Polypropylene chemical resistance chart. Use this chart to help guide your component selection.

Polypropylene chemical resistance chart %PDF-1. Source ISO/TR 10358 Polypropylene is a durable thermoplastic known for its chemical resistance. Introduction Thetableinthisdocument summarizes thedatagiveninanumber ofpolypropylene chemical resistance tablesatpresentinuse invariouscountries,derived fromboth practicalexperience andtest results. The melting point of polypropylene is 160°C / 320°F) Low temperature threshold: polypropylene becomes brittle below 0°C A shorthand tool for describing the suitability of polypropylene components for contact with various chemicals. PP is only slightly less rigid than PVC. °C 20 40 60 20 40 60 80 100 20 40 60 80 100 20 40 60 80 100 120 20 40 60 This Polypropylene Chemical Compatibility Chart is a shorthand tool for describing the suitability of miniature fluidic and pneumatic polypropylene components for contact with various chemicals. Temp. 4. Because so many factors can affect the chemical resistance of a given product, you should test under your own conditions. 4 . It is autoclavable and widely used in creating lab plasticware , such as instrument jars and trays. MATERIAL SELECTED : Polypropylene SHARE "" PRINT CHEMICAL COMPATIBILITY 1 1 1 1 1 1 1 2. Chemical Compatibility Guide Polypropylene This chart is only meant to be used as a guide for chemical resistance. Ensure compatibility and durability for your projects. 4 Chemicals PVC CPVC PP PVDF ABS. 4 %âãÏÓ 17 0 obj > endobj xref 17 23 0000000016 00000 n 0000000984 00000 n 0000000756 00000 n 0000001064 00000 n 0000001244 00000 n 0000001406 00000 n 0000001564 00000 n 0000002123 00000 n 0000002572 00000 n 0000002606 00000 n 0000002829 00000 n 0000003058 00000 n 0000003134 00000 n 0000003373 00000 n 0000004513 00000 n 0000005547 00000 n 0000006536 00000 n 0000007396 00000 n What Chemicals are Compatible with Polypropylene? In general, polypropylene is chemically less resistant than polyethylene; Polypropylene offers good resistance to non-oxidizing acids and bases, fats and most organic solvents; At elevated temperature, polypropylene can be dissolved in nonpolar solvents such as xylene, tetralin and decalin. Buna-N — Satisfactory for PP has superior resistance to sulfur-bearing compounds and is capable of withstanding a wide range of corrosive and sanitary effluents. Polypropylene offers good resistance to non-oxidizing acids and bases, fats and most organic solvents; At elevated temperature, polypropylene can be dissolved in nonpolar solvents such as xylene, tetralin and decalin. Use this chart to help guide your component selection. The chemical resistance of plastic piping is basically a function of the thermoplastic material and the compounding components. PP Chemical Resistance Guide Reagent 70 °°°F (21 °°°°C) 140 °°°F (60 °°°°C) 212 °°°F (100 °°°°C) A Acetic acid (10%) S S Acetic acid (50%) S S O Acetic acid (100%) S S Acetic anhydride S S Acetone S S Acetonitrile S Acetophenone O O U Almond Oil S S Aluminum ammonium sulfate S S Among many of the positive attributes of polypropylene, it is probably best known for its resistance to highly aggressive chemicals. P. Chemical Resistance Table Polypropylene . Polypropylene — Satisfactory to 72° F. Chemical Compatibility Acetaldehyde A1-Excellent Acetamide A1-Excellent Acetate Solvent B1-Good Acetic Acid B-Good PP chemical resistance HMC Polymers’ polypropylene resins, like most polyole˚ns, are highly resistant to solvents and chemicals. CHEMICAL RESISTANCE CHART. Effects of Chemicals on Plastics Chemicals can affect the strength, flexibility, surface appearance, color,. — Satisfactory to 72° F. 1 - High Resistance 2 - Limited Resistance 3 - No Resistance . While polypropylene is highly resistant to many chemicals at room temperatures, its chemical resistance decreases with increased temperatures. In general, the less compounding components used the better the chemical resistance. CHEMICAL RESISTANCE CHART RATINGS — CHEMICAL EFFECT A — No effect—Excellent B — Minor effect—Good 2. This technical note provides a basic resistance rating for many chemicals. Access the Chemical Resistance Chart at Plastics International to select the right materials for your needs. *Important note: Stress cracking is caused by a combination of a stress cracking chemical IPEX Chemical Resistance Guide for PP i Thermoplastics and elastomers have outstanding resistance to a wide range of chemical reagents. V. Toggle menu. PP is more resistant to organic solvents than other common plastic pipe materials . Interpretation of Chemical Resistance The Chemical Resistance Chart that follows is a general guide only. Polypropylene is generally high in chemical resistance but should not be used in contact with halogenated and aromatic hydrocarbons or strong oxidizing acids. Chemical resistance of polypropylene and common products and chemicals: Acids Sep 3, 2024 · This table, based on the chemical resistance data (at 20°C) provided by Reichelt Chemietechnik, is designed to help engineers, technicians, and researchers quickly determine whether PP fittings and connectors are suitable for their specific applications, ensuring reliable and long-lasting performance in various chemical environments. 14 Commercial Blvd #113 Novato, CA 94949 USA Resistance Chart by Chemical. Alcohols: Amyl B - Good Alcohols: Benzyl A - Excellent Alcohols: Butyl A Chemical Compatibility Reference Chart Polypropylene Polypropylene Chemical Compatibility Chart: Check the chemical compatibility of Polypropylene with various chemicals, solvents, alcohols and other products. 3. Polypropylene — Satisfactory to 120° F. Understanding its chemical compatibility is crucial for its safe and effective use in packaging, lab equipment, and industrial processes. 07. 2001 Ed. C. See the chart for ratings, concentrations, and temperatures of different chemicals and their effects on polypropylene. C — Moderate effect—Fair D — Severe effect—Not recommended FOOTNOTES 1. Chemical Compatibility Chart - LDPE, HDPE, PP, Teflon Resistance by material. The results of extensive laboratory and actual ˚eld installation tests of polypropylene’s chemical resistance are reported in this downloadable PDF which is periodically updated. Polypropylene ART 006 11. yexk xnjvc nflef gbhqo wtpewh bnymd eyqkm yycotw trsizmy sxkjn