Nylon Vs Polypropylene Chemical Resistance. Such resistance however, is a function both of temperatures and conce
Such resistance however, is a function both of temperatures and concentration, and there are many reagents CHEMICAL COMPATIBILITY TABLE For ChemQuik®, DrumQuik®, DrumQuik PRO & Other Common Colder Series Coupling Materials (Updated 01/14/2010) When selecting nylon vs polypropylene rope for marine applications, the wrong choice can mean the difference between a secure mooring and a drifting vessel. Polypropylene exhibits better chemical resistance compared to nylon. Which rope is right for you? Chemical Resistance: Nylon vs. Polyester offers incredible durability but costs more than polypropylene. Strength isn’t everything. Review our Chemical Compatibility charts specific to each resin. Among many of the positive attributes of polypropylene, it is probably best known for its resistance to highly aggressive chemicals. Note: The proceeding information concerns general chemical resistance only. Attached are chemical resistance data, withdraw from the literature, based on ASTM D 543 – Standard Practices for Evaluating the Resistance of Plastics to Chemical Reagents. This chart shows the chemical compatibility and resistance of all popular rubber or elastomer materials. 2 mm length x 0. Learn more about them here. In the polypropylene vs nylon comparison, polypropylene is generally more cost-effective and better suited for applications requiring excellent chemical resistance and lightweight material benefits. INTRODUCTION INTRODUCTION TO THE CHEMICAL RESISTANCE OF QUADRANT EPP’S STOCK SHAPES Dear reader, In this brochure we present you with an extensive list of chemical resistance data for the Quadrant “General Purpose and Advanced Engineering Plastic Products”. 20 hours ago · Choose the right floor scrubber replacement brushes for your facility. Although polypropylene has a moderate tensile strength, it also resists harsh chemical environments of acids, alkalis, and solvents. . Ensure compatibility and durability for your projects. Compare nylon rope and polypropylene rope for durability, flexibility, and water resistance. 4 days ago · Understanding Nylon as an Engineering Plastic Nylon, which is a type of polymer among synthetics, is highly appreciated for the characteristics of durability, flexibility, and chemical resistance combined in the most impressive way. I think polyethylene and polypropylene can resist those. Jun 22, 2025 · Polypropylene exhibits excellent resistance to diluted bases, acids, and many organic solvents, making it suitable for chemical containers and laboratory equipment. What Chemicals are Compatible with Nylon? Nylon is generally chemically resistant to oils and fuels, gasoline, mineral spirits, and some alcohols. NOT compatible with ozone, most acids. Jan 6, 2023 · There are several differences when comparing polypropylene vs nylon, including: applications, uses, properties, and costs. Nylon excels in superior durability, elasticity, higher heat resistance, and lower friction. Aug 7, 2018 · Nylon (NYL) Membrane Naturally hydrophilic with wide chemical compatibility and good resistance to organic solvents. This technical note provides a basic resistance rating for many chemicals. When it comes to working with plastics, you must be aware of potential consequences of its exposure to certain chemicals. When should you use it? DO USE: for filtering aggressive solutions such as alcohols and DMSO. What is Polypropylene? Polypropylene, commonly referred to as PP in industry, is a thermoplastic material composed of propylene monomers. Because of this, it becomes more resilient and long-lasting, making it the perfect material for containers that carry liquids or harsh chemicals. Chemical resistance of polyester to some common products: Chemical resistance of phthalate-free vinyl, silicone, polyurethane, hytrel, nylon, Teflon (PTFE), PFA, FEP, polypropylene, LLDPE, LDPE and more plastics Jan 6, 2023 · This article will compare polypropylene vs PVC, and discuss the differences between these two materials, to help you pick the right material for your project. Nylon has a high melting point, around 256°C / 492°F. Polypropylene will be easier to find in filament form. Slowly attacked (not recommended for long term storage) Environmental stress cracking White Polypropylene has the same physical and chemical resistance properties as Natural Polypropylene but is less expensive. May 29, 2024 · Polypropylene (PP) offers affordability, lighter weight, excellent chemical resistance, and a good moisture barrier. POM: Broad resistance to fuels and many solvents. Overview of Polypropylene (PP) and Nylon Both polypropylene and nylon are popular materials, but opposites attract when it comes to their properties! Polypropylene (PP) is a thermoplastic polymer, while nylon is an engineering thermoplastic. Rubber Chemical Compatibility Chart: Check the chemical compatibility of nitrile, buna and polyurethane rubber with various chemicals, solvents, alcohols and other products. Use this chart to make sure your rubber or O-ring seal material is compatible with your environment. Both PP and nylon are lightweight, strong, and durable materials. Chemical Resistance Chart - Elastomers, Phelps is a major manufacturer, fabricator and distributor of Industrial Gaskets, Compression Packing and Sealing Devices Established in 1945 to deliver the best performing fluid sealing products at competitive prices globally. Chemical resistance of plastic materials for applications exposed to acids, bases, solvent and other industrial chemicals. May 15, 2025 · Nylon 6 (or Polyamide 6 or PA6) is is a versatile, high-strength engineering plastic known for its excellent wear resistance, low friction, and durability. Oct 20, 2025 · The table below summarizes the key properties of PP and Nylon, illustrating differences in chemical resistance, mechanical characteristics, and other factors relevant to microfluidic and industrial applications. Home > Literature > Plastic Tubing Chemical Resistance Chart Contact Us Plastic Tubing Chemical Resistance Chart This information was provided to Freelin-Wade by our suppliers and other sources. Polypropylene (PP) is useful for such diverse products as reusable plastic food containers, microwave- and dishwasher-safe plastic containers, diaper lining, sanitary pad lining and casing, ropes, carpets, plastic moldings, piping systems, car batteries, insulation for electrical cables and filters for gases and liquids. Find out which rope works better for your specific application. Acetal Chemical Compatibility Aluminum Chemical Compatibility Carbon Steel Chemical Compatibility Chart LDPE Chemical Compatibility Nylon Chemical Compatibility PEEK Chemical Compatibility Polycarbonate Chemical Compatibility Chart Polypropylene Chemical Compatibility Chart PTFE and Teflon Chemical Compatibility Chart PVC Polypropylene can replace nylon in some applications requiring chemical resistance and low moisture absorption but is generally unsuitable where high strength and heat resistance are critical. 20 hours ago · Expert guide to floor scrubber brushes for commercial facilities. Chemical compatibility, chemical resistance and corrosion resistance are among the greatest advantages of plastics when compared to metals. 635 tickness) of PP were immersed during 30 days in the pure substance. Polycarbonate Chemical Compatibility Chart: Check the chemical compatibility of Polycarbonate with various chemicals, solvents, alcohols and other products. The information in this chart has been supplied to Cole-Parmer by a reputable source and is provided as a courtesy to the Customer and should be used only as a guide in selecting equipment for appropriate chemical compatibility. PP chemical resistance HMC Polymers' polypropylene resins, like most polyolefins, are highly resistant to solvents and chemicals. 2 days ago · Shanghai Jiumail's polypropylene screws offer exceptional chemical resistance for laboratory equipment, while Huizhou SNIPPIN's PEEK variants deliver unparalleled performance in under-hood automotive applications. No assurance can be implied that any RTP Company compound will meet the ratings listed. However, since the resistance of metals, plastics and elastomers can be affected by concentration, temperature, presence of other chemicals and other factors. Learn more at Curbell Plastics. Meanwhile, polypropylene floats and resists chemicals but has a lower melting point that limits high-temperature applications. = Excellent – No effect = Good – Minor effect = Fair – Moderate effect = Unsatisfactory = Conflicting Data = No Data Available Some newer piping products utilize a multi-layered (composite) construction, where both thermoplastic and non-thermoplastic materials are used for the layers. Visit the post for more. Nylon also offers good chemical resistance but is more susceptible to degradation by strong acids and bases. The table below summarizes the key properties of PP and Nylon, illustrating differences in chemical resistance, mechanical characteristics, and other factors relevant to microfluidic and industrial applications. Layered composite material pipe may have chemical resistance that differs from the chemical resistance of the individual material. 👉 Verdict: Both perform well; POM has a slight edge in harsh environments. Ideal for industrial and mechanical applications, it offers outstanding toughness and chemical resistance. 📌 PA12 is the type of nylon that bearly absorbs moisture, learn the deep comparison and difference of PA6 vs PA12. The chemical compatibility of elastomers is crucial since rubber can degrade rapidly if the material is not compatible with the chemicals it touches. These two synthetic materials dominate the marine rope market, but their vastly different properties make them suited for completely different jobs. Learn more about chemical resistant plastic materials with our comprehensive chemical resistance chart for plastics. This guide is intended to provide some general information on how Nylon resins perform in contact with common chemicals. 5) Chemical Resistance PA: Good resistance to oils and fuels but affected by acids and bases. Oct 20, 2025 · The table below summarizes the key properties of PP and Nylon, illustrating differences in chemical resistance, mechanical characteristics, and other factors relevant to microfluidic and industrial applications. Polypropylene Nylon has excellent organic solvent resistance compared to PP. 6 days ago · Even when subjected to the stress of repeated bending and cyclic loads, polypropylene maintains its mechanical integrity. Nylon, which is a type of polymer among synthetics, is highly appreciated for the characteristics of durability, flexibility, and chemical resistance combined in the most impressive way. Compare nylon vs polypropylene, select the right brush for marble, granite, and stone floors. These chemical and environmental resistance ratings for thermoplastics are provided for comparison purposes only. The results of extensive laboratory and actual field installation tests of polypropylene's chemical resistance are reported in this downloadable PDF which is periodically updated. Side by Side comparison of chemical resistance of various thermoplastics, large chart The plastic components made from the different material are often subject to influences that cannot be uncovered in laboratory tests (pressure, temperature, material stress, effects of chemical agents, design characteristics etc). CHEMICAL RESISTANCE DATA These recommendations are based upon information from material suppliers and careful examination of available published information and are believed to be accurate. Chemical resistance of Polypropylene - PP - to acids, bases, organic substances and solvents. WP fittings contain recycled runner material produced during virgin material, Natural Polypropylene production runs. Nylon Chemical Resistance Guide Nylon 6 and Nylon 66 resins have outstanding resistance to a wide range of chemicals, especially aliphatic and aromatic hydrocarbons, alkalis, greases, fuels, lubricants, and ketones. Less resistant to acids and bases than PP. While nylon is resistant to many organic solvents, it is susceptible to degradation by strong acids and bases. Little or no swelling, tensile, or surface change T H E R M O P L A S T I C P I P I N G S Y S T E M S Sep 3, 2024 · Explore the chemical resistance of Polycarbonate with various substances in our detailed chart for safe material selection. While polypropylene is highly resistant to many chemicals at room temperatures, its chemical resistance decreases with increased temperatures. Access the Chemical Resistance Chart at Plastics International to select the right materials for your needs. Very good chemical resistance and good resistance to water. Compare nylon vs polypropylene, disc vs rotary brushes, and learn compatibility factors for optimal cleaning performance. Since other factors such as permeation, ESCR and container design are involved, full compatibility testing is recommended. Understanding these fundamental differences in chemical structure explains their different behaviors in real-world applications and why the nylon vs polypropylene choice is so critical in manufacturing. Properties of PP wheels are low density and good load-bearing capacity. CHEMICAL COMPATIBILITY CHART N = Unp asticized Nylon II, PP = Polypropylene Compatibi = Good. Polyester resins combine excellent mechanical, electrical and thermal properties with very good chemical resistance and dimensional stability. Additionally, it has a high level of chemical resistance to numerous acids, solvents, and bases. A nylon strap might handle heavy loads but stretches and weakens when wet. Nylon is particularly suitable for high-pH samples but should be avoided in any protein recovery applications. Shop Polycarbonate General Chemical Resistance Chart We use only the highest quality raw materials for our wide product selection, including tanks, fittings, blowers, valves, pumps, and more. It is to be used only as a general reference guide to aid in the selection of products in which chemical and material compatibility issues are a factor. Unstresses test specimens (dumbbells 76. 6) Cost Feb 24, 2021 · PP, Polypropylene: In the middle of the 50's, a German and a French chemist developed Polypropylene and a commercial production started a few years later.
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