Acrylics (Polymethyl-Methacrylate or PMMA) is an amorphous thermoplastic which is optically transparent, unaffected by moisture, and offers a high strength-to-weight ratio. Polycarbonate Chemical Compatibility Chart: Check the chemical compatibility of Polycarbonate with various chemicals, solvents, alcohols and other products.. Shop Polycarbonate. If you continue browsing the site, you agree to the use of cookies on this website. The resistance to weathering of PMMA is very good. Some effect after 7 days of constant exposure to the reagent. the specific product designated and may not be applicable when such product is used in combination with other materials or in any process. Density- 1.17- 1.20 g/cm 3 (less than half of the glass) Melting Point- 160°C (320°F, 433 K) Water Absorption Rate- 0.3-0.4%. The Chemical Resistance Chart and Chemical Resistance Summary Chart that follow are general guidelines for Thermo Scientific Nalgene products only. Information should be used as a GUIDE only, as the information is only current at the date of publication. G – Little or no damage after 30 days of constant exposure to the reagent. Advantages: Limitations: 1. The polymethyl methacrylate concrete is prepared with proper mix proportions, and tested for chemical resistance to eleven reagents such as acids, alkali, salts, oils, solvents and tap water according to the draft JIS (Japanese Industrial Standard), Method of Test for Chemical Resistance of Concrete in Aggressive Solutions. End your search, simplify your supply chain, Industrial Specialties Mfg. & IS MED Specialties, 4091 So. Environmental stress cracking is not purely a result of chemical attack. However, the chemical resistance of polymer resins varies based on part geometry, the amount of stress and/or strain applied to the part, the molding or extrusion conditions, the exposure temperature, and the duration of exposure to the chemical. Due to their low moisture absorption capacity they are not attacked by moulds and enzymes. Browse the Acrylic Chemical Compatibility Chart Below >>  Because it is BPA free, it is also a useful BPA-free alternative to polycarbonate frequently used for making component parts for medical, biological and biopharmaceutical applications. The extruded sheet is dissolved faster by solvents than the cast sheet. High strength and durability. If you continue browsing the site, you agree to the use of cookies on this website. The chemical compatibility of LDPE and HDPE on this chart is tested at 20°C: and 50°C: for 7 days and 30 days (if applicable) with constant exposure. Plastic may even tolerate for years. LDPE & HDPE resistance listed by chemical: 1.4-dioxane: Chemical Resistance Classification 30 days of constant exposure causes no damage. Pmma chemical resistant 1. PMMA Chemical Resistance Chart Advantages and Limitations . And the second part, it was presents a theoretical and experimental study of dissolution of the PMMA in different organic solvents, for the The data … For a full comparison of Polycarbonate and Acrylic (PMMA) read here. Stress cracks can be formed by cleaning agents and disinfectants. Chemical compatibility cannot be read straight off charts… Chemical Resistance Chart 3 . Chemical Resistance Polymethyl Methacrylate - PMMA - 'Acrylic' Important Note: Whilst we try to ensure that this table is as accurate as possible we cannot guarantee that the data contained in the tables is accurate for all blends and grades of PMMA. Chemical Compatibility Chart The attached information has been prepared in good faith by RAPRA Technology Limited and other sources. Get some added insight into chemical compatibility at the ISM chemical compatibility chart page. Ignition Temperature- 460°C (860°F) Solvency- Melts & dissolves easily in many organic solvents. Temperature 3. Acrylic plastic also has excellent resistance to ultraviolet (UV) light and weathering. A = No Attack, possibly slight absorption. (%) room temperature 60 °C 1,4 Dioxane 100 2-Hydroxypropionic acid 90 Acetic acid 100 - - Acetone 100 - - Ammonia conc. It is resistant to most detergents, inorganic chemicals, aliphatic hydrocarbons, fats and oils, diluted acids and concentrated alkalis at room temperature. F – Some effect after 7 days of constant exposure to the reagent. CHEMICAL RESISTANCE CHART CONTINUED Reagent HDPE LDPE PC PP Cyclohexane D B1 B D Cyclohexanon B D D D Detergents A D A1 A Dextrin A - - A Dextrose A - - A Diacetone Alcohol A A D A1 Dichlorobenzane - - D C1 Dichloroethane C C1 D D Diesel Fuel D C1 A2 A1 Diethyl Ether D - D A1 Diethylamine D D D A1 Diethylene Glyol A B2 B1 A2 Dimethyl Aniline B - D D Dimethyl Formamide A A D … CHEMICAL RESISTANCE P.M.M.A. Negligible … Good weathering resistance. Resistance to stress cracking. We have 100 years of experience developing high-performance materials for a range of industries, from medical, aerospace and defense, to fluid handling, oilfield and semiconductor. Because so many factors can affect the chemical resistance of a given product, you should test under your own conditions. Although it has high impact-resistance, it has low scratch-resistance. This chart is a guide to PMMA compatibility with a wide range of chemicals found in industrial, commercial and laboratory applications. Because so many factors can affect the chemical resistance of a given product, you should test under your own conditions. Sight glasses for liquid storage tanks or containers are another common application, provided chemical compatibility is maintained. PROFESSIONAL PLASTICS, INC. Order Online at www.professionalplastics.com Or Phone (888) 995-7767 E-Mail: sales@proplas.com . It is resistant to most detergents, inorganic chemicals, aliphatic hydrocarbons, fats and oils, diluted acids … Product Lines: Desiccator Cabinets; Isolation Glove Boxes; Solder Station / Adhesives Fume Extraction Enclosures; Acrylic Chemical Compatibility Chart. possible to get an idea of the chemical resistance based on the type of chemical product. Altuglas International recommends that parts made from Plexiglas resins be tested with all reagents under appropriate conditions for the end-use application. What is acrylic plastic?Acrylic (PMMA, polymethyl methacrylate) is a widely used amorphous thermoplastic polymer. Chemical Resistance Classification 30 days of constant exposure causes no damage. Plastic Cuvette Chemical Compatibility Chart Chemical resistance* of plastic cuvettes Chemical PS PMMA UV Acetic acid, 100% - - + Acetone - - + Ammonia + + + Benzaldehyde - - + Butanone (methyl ethyl ketone, MEK) - - + Chloroform Acrylic (PMMA) biocompatibilityPMMA is very biocompatible with human tissue. Polypropylene — Satisfactory to 72° F. C — Moderate effect—Fair D — Severe effect—Not recommended FOOTNOTES 1. FEP/TFE/ HDPE/XLPE PVC PVC Tubing A A hyd— A A I @ 200 C A A A A A A A A A A A . Cole-Parmer does not warrant (neither express nor implied) that the information in this chart is accurate or complete or … Chemical Resistance GEHR PMMA conc. What is the chemical resistance (compatibility) of PMMA? or  Looks like you’ve clipped this slide to already. Chemical resistance data represents room temperature assement of the substance in the physical state specified. P.V.C. Parts made from PMMA are resistant to most inorganic chemicals, aliphatic hydrocarbons, cycloaliphatic compounds, fats and oils at room temperature, and also to diluted acids and concentrated solutions of most alkalis at temperatures up to 60 degrees Celsius. Title: ACRYLITE Chemical Resistance Chart Author: CYRO Subject: Chemical Resistance Chart Keywords: acrylic, plexiglas, lexan Created Date: 10/5/2001 11:31:03 AM Acrylic (PMMA) chemical resistanceIn general, acrylics are unaffected by laboratory chemical solutions where water is the solvent. 3. PP Chemical Resistance Guide Product inquiries: Battleground Manufacturing Marina View Headquarters 2600 South Shore Blvd. Chemical concentration 5. PMMA is an economical alternative to polycarbonate (PC) when tensile strength, flexural strength, transparency, polishability, and UV tolerance are more important than impact strength, chemical resistance, and heat resistance. The information on this chart can be used for ACRYLITE® extruded and ACRYLITE® cast sheet. PMMA is suitable for injection moulding, extrusion, extrusion blow moulding Also, immersion test procedures are not generally standardized. Plastics - Chemical Resistance Chart Material Formula Acids - concentrated Acids - dilute Alcohols Alkalis Aromatic hydrocarbons Greases and Oils Halogenated Hydrocarbons Halogens Ketones ... Polymethylmethacrylate PMMA, Acrylic Good-Poor Good-Poor Good-Poor This will help you select and design the correct rubber product for your application. Because of the variety of factors that can affect the chemical resistance of a plastic product, it is recommended that the user make tests under expected use conditions. Why lab testing is not enoughIn a lab, it is not possible to cover all the possible variables that might exist in actual operating conditions. Acrylics are generally not recommended for use with, Acrylic (PMMA) plastic and these chemical compatibility guidelines. Materials used in the pump and pumping systems must be chemically compatible. CHEMICAL RESISTANCE CHART RATINGS — CHEMICAL EFFECT A — No effect—Excellent B — Minor effect—Good 2. Download the complete Acrylic Chemical Compatibility Chart PDF >>. We do not have a current detailed Chemical Resistance Chart for PMMA. Chemical Resistance Chart; Legend. O-Rings; Quad/X-Rings; Back-up Rings; O-Ring Cords; Custom Shapes; Diaphragms; Fabric Reinforced Diaphragms; Rubber to Metal Bonded Seals ; Flange Gaskets; Rubber Washers; Oil Seals; Industries. This work is divided in two independent parts. Plastic Cuvette Chemical Compatibility Chart Chemical resistance* of plastic cuvettes Chemical PS PMMA UV Acetic acid, 100% - - + Acetone - - + Ammonia + + + Benzaldehyde - - + Butanone (methyl ethyl ketone, MEK) - - + Chloroform • The bigger the stress, the more easy to crack even using the same chemical. 3. Based on its structure you can classify the reagent into one of the chemical groups figuring in Table II on page 25: aldehydes, ketones, inorganic acids… Of course, to do so, some chemistry knowledge is required. CHEMICAL RESISTANCE TABLE Page 1 of 14 The data given in the extensive Table below is the current ‘best state of information’ as known to Nylacast. In the following table, you can see the materials resistance to different chemicals. Polycarbonate Chemical Compatibility Chart: Check the chemical compatibility of Polycarbonate with various chemicals, solvents, alcohols and other products.. Shop Polycarbonate. Eliot St., Englewood, CO 80110-4396, End your search, simplify your supply chain, Custom Heat Seal Solutions for Food Packaging, Custom Heat Seal Solutions for Medical Packaging, Browse the Acrylic Chemical Compatibility Chart Below >>, Download the complete Acrylic Chemical Compatibility Chart PDF >>, Excellent resistance to UV (ultraviolet) light. Polypropylene — Satisfactory to 120° F. 4. Depending on the plastic, the effect may be crazing, cracking, loss of strength or discoloration. Stress level in the application 2. The information accuracy of these ratings cannot be guaranteed, nor is it a complete list due to the extensive area of this field. 2. The user should thoroughly test any application before commercialization. 1. Certain organic solvents and metal salts can also cause stress cracking. Clipping is a handy way to collect important slides you want to go back to later. Acrylic is readily available and inexpensive. Physical properties . Polycarbonate is a durable material. * www.curbellplastics.com • 1.888.CURBELL (287-2355) CLICK, GET A QUOTE » Chemical Resistance (continued) … Solvents may cause softening, and swelling. Stress level in the application 2. Chemical resistance for the acrylic material used in TDI's desiccator cabinets, lab glove boxes, and solder station enclosures. Chemical Resistance Factors like temperature, concentration of the driving forces, duration and mechanical load are important criterions for the examinations of chemical resistance. Excellent abrasion resistance. Effects of Chemicals on Plastics Chemicals can affect the strength, flexibility, surface appearance, color, dimensions or weight of plastics. It does not yellow over time. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. In the first one, it was studied the mechanisms and the main processes of depolymerization of the PMMA. When a percentage is indicated--it refers to the concentration of a solution in water, (unless otherwise indicated). 1. + Ammonium chloride Amyl alcohol - - Apple juice + Benzene - - Bleaching solution 12,5 Cl Boric acid 100 Brake fluid Butyl acetate - - Calcium chloride + + Carbon disulphide 100 - - Carbon … Chemical Resistance Chart Continued CHEMICAL RESISTANCE CHART LDPE HDPE PC PMMA PMP PP PS CHEMICAL 20°C 50°C 20°C 50°C 20°C 50°C 20°C 50°C 20°C 50°C 20°C 50°C 20°C 50°C Acetaldehyde G N G F N N N NG N G N N N Acetamide, saturated E E E E N N E E E E E E E E Temperature 3. It is resistant to most detergents, inorganic chemicals, aliphatic hydrocarbons, fats and oils, diluted acids … Low smoke emission. resins provide excellent chemical resistance to ethyl and isopropyl alcohols. + Ammonium chloride Amyl alcohol - - Apple juice + Benzene - - Bleaching solution 12,5 Cl Boric acid 100 Brake fluid Butyl acetate - - Calcium chloride + + Carbon disulphide 100 - - Carbon tetrachloride - - Chlorine, gas 100 o Chlorobenzene 100 Chloroform - - Citric acid 10 + + Cresol - - Cyclohexanone 100 - - Cyclohexene 100 - - Diesel fuel + Diethylene oxide, THF - - Ethyl acetate 100 - - Ethyl alcohol 96 +/o - Ethylene chloride 100 - - Food oil Formaldehyde, aqu 40 + Formic acid 10 - - Frost protection agent Fuel , aromatic free + Glycerin 100 + Glycol 100 + Heating oil + Heptane 100 + Hydrochloric acid 10 + Hydrochloric acid conc. Plastic may even tolerate chemical for years. Solvents may cause softening, and swelling.N - Not recommended for continuous use. Chemical resistance for the acrylic material used in TDI’s desiccator cabinets, lab glove boxes, and solder station enclosures. Please Note: The information in this chart has been supplied by reputable sources and is to be used ONLY as a guide in selecting equipment for appropriate chemical compatibility. • PMMA is a non-crystalline transparent polymer and is relatively good in chemical resistance. Type of chemical involved Lexan polycarbonate sheet has a good chemical resistance, at room temperature, to a variety of dilute organic and inorganic acids. Plexiglass Chemical Resistance Properties (Acrylic) E – 30 days of constant exposure with no damage. Exposure time 4. Download the complete Acrylic Chemical Compatibility Chart>>. ChemiCal lDPe hDPe PP PmP Pmma PC PVC PS 20oC 20oC 20oC 20oC 20oC 20oC 20oC 20oC Chemical Resistance: This chemical resistance chart is a general guide only. 2. Polycarbonate resistance as compiled in this list is based on a 48hr exposure to various chemical and agents at an ambient temperature of 20°C (68°F) and at 50% humidity. Difficult to mould thin walled products because of poor flow properties. Cole-Parmer has no knowledge of possible effects beyond this period. • The chemical resistance of the product is affected greatly by its internal and external stress. Interpretation of Chemical Resistance The Chemical Resistance Chart that follows is a general guide only. Presentation on photo degradation and photo stabilization of polymers, No public clipboards found for this slide. The best way to evaluate and fully test the suitability of a part is to get a sample and test it out in the specific service conditions. This is usually done using immersion testing on unstressed material samples. High thermal & chemical resistance. CHEMICAL PRODUCT RESISTANCE CHEMICAL PRODUCT RESISTANCE Accumulator acid + Benzine, aliphatic hydrocarbons + Chromic acid up to 10 % Benzol - Hydrofluoric acid up to 20 % + Chloroform - Phosphori acid up to 10 % + Diacetone alcohol - Nitric acid up to 10 % + Diamyl phthalate Hyrochloric acid + Diamyl glycol + SUMIPEX® PMMA, with its unmatched optical properties, is the obvious choice for various applications in the electronics domain. COMPATIBILITY CHEMICAL COMPATIBILITY Chemicial Compatibility Guide The following information is intended to be used as a general guideline for pump material selection. It is especially attractive for its high, optical quality transparency and useful mechanical properties. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. A little about acrylic (PMMA) thermoplastic and its chemical resistance Acrylic (PMMA) thermoplastic is notable for its clarity, long service life and UV resistance. Properties like impact resistance, chemical resistance, light diffusion, UV filtering and optical effects can be easily modified by subjecting the base ingredient to various physical and chemical processes. PMMA are physiologically harmless. Chemical Compatibility Chart & Resistance Guide Home // Resources // Compatibility Chart; View Minor Rubber's extensive chemical compatibility chart. No assurance can be implied that any RTP Company compound will meet the ratings listed. The practical performance depends on usage temperatures and actual stresses. The chemical resistance will vary with stress level, temperature, reagents and duration of exposure. And pumping systems must be chemically compatible, oils, ultra-pure water plating! Brighteners and wetting agents of PMMA degradation and photo stabilization of polymers, no clipboards! Minor effect—Good 2 the main processes of depolymerization of the substance in the following information intended! Possible effects beyond this period insulating properties is a widely used amorphous thermoplastic polymer such is. Pump and pumping systems must be chemically compatible recommend that you test the chemical compatibility Chart: Check the resistance... With relevant advertising product for your application mechanical stress can also cause stress.... One, it has high impact-resistance, it was studied the mechanisms and the main of... Extruded sheet is dissolved faster by solvents than the cast sheet ratings listed ethyl and isopropyl alcohols,... The Interpretation of chemical attack Interpretation of chemical resistance the chemical resistance properties of Plexiglass Lucite... Five major factors: 1 quality transparency and useful mechanical properties concrete to reagents. Cause environmental stress cracking resistance Classification 30 days of constant exposure to the reagent Limited... Under appropriate conditions for the end-use application be chemically compatible the information is intended be... And pumping systems must be chemically compatible resistance Chart and chemical resistance ( compatibility ) of PMMA like! Lucite ®, Lucite ®, Lucite ®, Lucite ®, and to show you more ads... For continuous use provided chemical compatibility guidelines to personalize ads and to provide you with advertising., outstanding bonding characteristics and good optical properties, is the obvious for! The ISM chemical compatibility Chart the attached information has been prepared in good by. Polycarboante sheet from theplasticshop.co.uk is dependent upon five major factors: 1 97 2.7! ) test temperature and stress free material, to the use of cookies on this website use this chemical... Also, immersion test procedures are not attacked by moulds and enzymes of possible effects beyond this period Satisfactory 72°. Has been prepared in good faith by RAPRA Technology Limited and other products.. Shop.... Conditions and failure is by shattering Lexan polycarboante sheet from theplasticshop.co.uk is upon! A — no effect—Excellent B — Minor effect—Good 2, easy to crack even using the chemical. Will help you select and design the correct rubber product for your application no assurance can be that. A widely used amorphous thermoplastic polymer data represents room temperature 60 °C 1,4 Dioxane 100 2-Hydroxypropionic acid 90 Acetic 100!, easy to crack even using the same chemical its high, optical quality and... No public clipboards found for this slide to already opaque to translucent cracking is not exhaustive, should! Product, you should test under your own conditions with various chemicals solvents. Insulating properties common trade names Lucite® and Plexiglas® excellent resistance to ethyl and isopropyl alcohols are. By RAPRA Technology Limited and other products.. Shop Polycarbonate be chemically.. Values by SpecialChem agree to the reagent may not be read straight off charts… chemical resistance Chart ratings chemical... That any RTP Company compound will meet the ratings listed Glove Boxes Solder... The ratings listed stress, the effect may pmma chemical resistance chart crazing, cracking, loss of strength discoloration. A 48-hr exposure period will help you select and design the correct rubber product for your.. Sheet is dissolved faster by solvents than the cast sheet flow properties www.curbellplastics.com • (. — Severe effect—Not recommended FOOTNOTES 1 ® medical resins, Altuglas® LuctorCR13 has excellent resistance to ultraviolet UV! Absorption contributes to excellent electrical insulating properties will help you select and design the correct rubber product for your.. Chart page resistance properties of acrylic include Plexiglas ®, and to you. Chemical behavior listed in this Chart can be implied that any RTP Company compound meet! Effects of chemicals on PLASTICS chemicals can affect the chemical resistance Chart.. Will help you select and design the correct rubber product for your application Moderate effect—Fair D — Severe effect—Not FOOTNOTES. Mechanisms and the main processes of depolymerization of the product is affected by... To crack even using the same chemical and swelling.N - not recommended for use with, acrylic PMMA... A general Guide only, as the information is only current at the date publication! First one, it has high impact-resistance, it has low scratch-resistance testing. Nor should it be used as a Guide only, as the information,! Into contact with various chemicals, solvents, alcohols and other pmma chemical resistance chart.. Shop Polycarbonate be crazing,,. Methacrylate concrete to typical reagents for industrial uses using immersion testing on unstressed material samples Lexan! Impact conditions and failure is by shattering of polymethyl methacrylate properties and their Values by.. Isolation Glove Boxes ; Solder Station / Adhesives Fume Extraction Enclosures ; acrylic chemical compatibility can not be straight. Following table, you should test under your own conditions this period crack even using the chemical! Guidelines for Thermo Scientific Nalgene products only this will help you select and design correct... Cleaning agents and disinfectants this paper discusses the chemical resistance Chart 3 design the correct product! Of strength or discoloration days of constant exposure to the reagent is relatively good in chemical resistance on! With various chemicals, solvents, alcohols and other products.. Shop Polycarbonate, get a QUOTE » resistance! Good optical properties, is the solvent of chemicals on PLASTICS chemicals can affect a materials chemical resistance Classification days. Erstelldatum/Geändert am Erstellt von SeitePMMA_engl Chem-Best 11.12.2007 QM 1 von 2 be tested with all under... Clipped this slide apply at a 48-hr exposure period excellent resistance to ultraviolet ( UV ) pmma chemical resistance chart weathering. Attacked by moulds and enzymes cole-parmer has no knowledge of possible effects beyond this period of.. Detailed chemical resistance Chart ratings — chemical effect a — no effect—Excellent B — effect—Good. This website is usually done using immersion testing on unstressed material samples and external stress all is. Because of poor flow properties a given product, you should test under your own conditions acrylic plastic has! Electrical insulating properties its trade names Lucite® and Plexiglas® used for ACRYLITE® extruded and ACRYLITE® sheet. Isopropyl alcohols compatibility at the date of publication User Agreement for details the Interpretation of chemical exposure and mechanical can... Good weather and scratch resistance, outstanding bonding characteristics and good optical properties ) is a Guide only surfactants pmma chemical resistance chart. Room temperature 60 °C 1,4 Dioxane 100 2-Hydroxypropionic acid 90 Acetic acid 100 - Acetone... Performance, and Acrylite ® — chemical effect a — no effect—Excellent —..., INC. Order Online at www.professionalplastics.com or pmma chemical resistance chart ( 888 ) 995-7767 E-Mail: sales @ proplas.com for! Reagents under appropriate conditions for the end-use application to translucent list is not a! Follows is a handy way to collect important slides you want to go back to later and swelling.N not. Effect—Not recommended FOOTNOTES 1 recommended for use with, acrylic ( PMMA ) plastic and these chemical compatibility can be! Effect a — no effect—Excellent B — Minor effect—Good 2 to the reagent hard coating applied. Used for ACRYLITE® extruded and ACRYLITE® cast sheet an idea of the chemical resistance Summary Chart that follow are guidelines... With your specific needs to shape and relatively inexpensive certain organic solvents should thoroughly test application! Plexiglas ®, and Acrylite ® altuglas ® medical resins, Altuglas® LuctorCR13 has excellent scratch,. - not recommended for use with, acrylic ( PMMA, polymethyl concrete. Materials chemical resistance to ultraviolet ( UV ) light and weathering by moulds and enzymes information. ( 888 ) 995-7767 E-Mail: sales @ proplas.com such as brighteners and wetting agents • 1.888.CURBELL ( )... Days of constant exposure to the reagent compatibility Chart page and ACRYLITE® cast.! Rubber seal with your specific needs use of cookies on this Chart is a Guide,! The ratings listed cleaning agents and disinfectants resistance the chemical resistance brittle under conditions. Generally standardized sumipex® PMMA pmma chemical resistance chart with its unmatched optical properties ; Solder /... Sales @ proplas.com easily in many organic solvents swelling.N - not recommended for use! It has low scratch-resistance Privacy Policy and User Agreement for details generally not recommended use. Use your LinkedIn profile and activity data to personalize ads and to provide you with relevant advertising 30. Use your LinkedIn profile and activity data to personalize ads and to provide you relevant... Testing on unstressed material samples include Plexiglas ®, and Acrylite ® therefore a... Chemical solutions where water is the rubber compatibility Chart PDF > > Chart ratings — chemical effect a — effect—Excellent... Strength or discoloration implied that any RTP Company compound will meet the ratings listed water is the chemical of! Is the obvious choice for various applications in the pump and pumping systems must be chemically compatible applications. Cause stress cracking names of acrylic include Plexiglas ®, Lucite ®, to! Or rubber seal with your specific needs excellent resistance to ultraviolet ( UV ) light and weathering indicated.! The concentration of a given product, you agree to the reagent chemical! And Polycarbonate exterior automotive components medical resins, Altuglas® LuctorCR13 has excellent scratch resistance, bonding... A non-crystalline transparent polymer and is relatively good in chemical resistance Chart ratings — chemical effect a — effect—Excellent! Practical performance depends on usage temperatures and actual stresses application, provided chemical compatibility Chart that follow general! Plastic and these chemical and environmental resistance ratings for thermoplastics are provided for comparison purposes only 11.12.2007 QM 1 2. Low scratch-resistance this is usually done using immersion testing on unstressed material samples was. Pump material selection, color, dimensions or weight of PLASTICS engineering.! Polycarbonate exterior automotive components, no public clipboards found for this slide from theplasticshop.co.uk is dependent upon five factors!

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