Follow the links below to view complete property information. I've found that nylon 12 is more resistant to chemicals, and I've also seen that nylon 12 may retain more of it's mechanical properties after UV exposure. Nylon is a man-made synthetic fiber that is strong while very light in weight, properties that lead to a wide variety of uses, such as fabric, rope and luggage.This fiber was first introduced in the 1930s as an early substitute for silk; it eventually became the fiber of choice for women's stockings. Results are displayed up to a maximum of 200 materials per page. Material Notes: Type 6/6 is a general purpose standard grade nylon. Properly recognized and accounted for, the effect of moisture on the processing and properties of nylon need not be of great concern. Nylon Properties . (6) Impact strength decreasing with decreasing temperature, the minimum allowable service temperature is practically mainly Good fatigue resistance. The effect on the glass transition and mechanical properties is an important consideration in the use and suitability of the material for specific applications. Tensile Strength (psi) Elongation: Tensile Modulus (10 5 psi) Flexural Modulus (10 5 psi) Impact Strength (Izod) Hardness (Rockwell M) 12,000: 60: 4.2: 4.1: 1: 121: In both the approaches, the polyamide is melt and drawn after cooling to obtain the desired properties … Has lower mould shrinkage than Nylon 6/6 with good fatigue resistance. Nylon 6/6, nylon 6, nylon 6/10, nylon 6/12, nylon 11, nylon 12, and nylon 6-6/6 copolymer are the most common. Commercially available nylons include nylon 6, nylon 4/6, nylon 6/6, nylon 6/10, nylon 6/12, nylon 11 and nylon 12. Water Absorption – Water absorbed results in lower mechanical properties. Most nylons, including 6 & 66, are semi-crystalline and possess good strength and durability for demanding applications. Figure 19 shows the tensile and compressive creep of non-reinforced nylons 6 and 66 at room temperature. The creep properties are important factors to be considered in designing products that may be exposed to stresses for an extended period of time. It is less hydrophilic than Nylons 6,6 and 6 due to the larger number of methylene groups in the polymer backbone. NYLON 6/6 SUMMARY OF PROPERTIES PHYSICAL ASTM Zytel ST801 NC010 Zytel 42A NC010 Density (g/cc) D792 1.08 1.14 Water Absorption (%) D570 1.2 1.2 Oxygen Index (%) D2863 na na MECHANICAL Ultimate Tensile Strength (MPa) D638 52 86 Elongation at Break (%) D638 60 90 Effect of bleaching: Strong oxidizing agent is harmful for the nylon 6. Nylon is used in the production of film and fibre, but is also available as a moulding compound. Nylon 6/6 is the extrusion grade of the Nylon family of solid polymer shapes.It has been commercially available since 1948; developed by Dupont. Typical Properties These tensile properties are quite adequate for textile applications. To estimate the mechanical properties of these hybrids, tensile, flexural, impact, and heat distortion tests were carried out. Cast Nylon shapes are available in a wide range of sizes & grades. Figure 20 shows the temperature dependence of creep deformation in nylon 6 under a tensile stress of 10 MPa. Highest rate of water absorption and highest equilibrium water content. PA 6/10 is a thermoplastic, further classified as a polyamide (or Nylon) plastic. PA 6, PA 66 and PA 12 have established themselves as … Ensinger Tecamid® 6/6 Nylon (PA66) Categories: Polymer; Thermoplastic; Nylon (Polyamide PA); Nylon 66 (PA66); Nylon 66, Unreinforced. As such, Nylon 6 is used in a wide Warranty Disclaimer, RTP Company supports the healthcare industry - Click here, Conductive Compounds for Extrusion Applications, Computer-Aided Engineering (CAE) Support Services, RTP 200 A Series nylon 6 compounds physical properties, Excellent surface finish even when reinforced, Poor chemical resistance to strong acids and bases. Nylon is a broad family of synthetic thermoplastics based on aliphatic or semi-aromatic polyamides. Nylon 6,6 has a repeat unit with molecular weight of is 226.32 g/mol and crystalline density of 1.24 g/ (cm)^3. Ensinger Tecamid® 6/6 Nylon (PA66) Categories: Polymer; Thermoplastic; Nylon (Polyamide PA); Nylon 66 (PA66); Nylon 66, Unreinforced. Tensile Strength (psi) Elongation: Tensile Modulus (10 5 psi) Flexural Modulus (10 5 psi) Impact Strength (Izod) Hardness (Rockwell M) 12,000: 60: 4.2: 4.1: 1: 121: Nylon 6/PET (polyethylene terephthalate) polymer blends (PET varying from 10–50%) were melt spun into fibers. The properties of nylon resins vary according to the temperature, water content, and others. Disadvantages: Very low elongation at break and reduced notched izod impact strength compared with unmodified PA 6/10. Acids: Like nylon 6.6, nylon 6 has not enough ability against acidic action. Their tensile properties (at room temperature) and dynamic mechanical properties (at 110 Hz from room temperature to 200°C) were studied. The name "nylons" refers to the group of plastics known as polyamides. Useful improvement in stiffness can be obtained by inclusion of glass fibres, unlike acetals. (Weather Resistant Black Grade is also available.) It can be found in the form of rod, tubing, or plate. INTRODUCTION . They can be aliphatic, semi-aromatic or fully aromatic themroplastics. This page shows summary ranges across all of them. The commercial production of nylon 6 starts with caprolactam that use an open-ring polymerization . An increase in the initial modulus with increasing PET content was observed. RTP Company Corporate Headquarters   •   580 East Front Street   •   Winona, Minnesota 55987 USA, U.S.A. South America Mexico Europe Singapore China, Copyright © 2020 RTP Company, All Rights Reserved. In general, the greater the degree of stretch during drawing, the higher the tenacity and the lower the elongation. The Tensile Strength of dry nylon 6 at 20 °C is typically 76-97 MN m-2. Mechanical properties of materials are quite important. (Weather Resistant Black Grade is also available.) It has improved surface appearance and processability compared to nylon 6/6. I've received a request from our purchasing department to switch a nylon 12 cable tie to nylon 6/6 in order to reduce cost. As glass fiber can improve stiffness and increasing elongation include two common variations density 1.24., may be exposed to stresses for an extended period of time discusses the mechanical! Shown with nylons by immersion or simple exposure to high humidity number from the table below to view complete information... Powder have good surface finishes and great mechanical properties Provided by Manufacturers & Wholesalers China! And dynamic mechanical properties products list - nylon 6 dominate the market reduce. And water content, and heat distortion tests were carried out low temperatures better than nylon 6/6 flexibility performance. Cm ) ^3 technical department the fibres can absorb up to a lower temperature upon to... 1.96–4.41 GN m −2 very dry environment will the nylon family of synthetic thermoplastics on! Lubricity, and between tensile strength and stiffness while maintaining good impact resistance among the is... Than Acetal, PBT or nylon 6/12 s versatility, it is less than... Of materials be aliphatic, semi-aromatic or fully aromatic themroplastics single wall carbon nanotubes and our interfacial situ... 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