日本ケミカルスクリュー List of Products and Services

PEEK's excellent chemical resistance and wear resistance make it ideal for bearings. ● Sold in bags 【Features】 ■ Chemical specification with excellent chemical resistance ■ No lubrication required ■ Clean, lightweight, chemical-resistant, customizable shapes and materials for various applications ■ Size ・Inner diameter 8mm to 15mm * For more details, please refer to the PDF document or feel free to contact us. * Online shop here → https://www.chemisnetshopping.co.jp/

• Plastic bearings

We have a variety of materials available, so please feel free to contact us. 【Product Lineup】 ● Small screws ● Flat head screws ● Set screws ● Hex bolts ● Hex socket bolts ● Low head bolts ● Hex socket set screws ● Plastic nuts ● Plastic washers ● Tapping screws ● Plugs ● (-) Flat small screws ● Knurled screws ● C-type retaining rings ● Special bolts * For more details, please refer to the PDF document or feel free to contact us. * Here is the online shop → https://www.chemisnetshopping.co.jp/

• bolt

Resin springs are effective in environments where electricity should not be conducted or where chemicals are used, as well as for products that require weight reduction. Our unique manufacturing method, which cannot be replicated by other companies, allows us to respond to customer requests with a consistent system from design to production, leading to a reduction in total costs. *For more details, please refer to the PDF materials or feel free to contact us. *The online shop can be found here → https://www.chemisnetshopping.co.jp/

• Spring

RENY is a crystalline engineering plastic based on polyamide MXD6, reinforced with 50% glass fibers. It has the highest strength and elasticity among engineering plastics and excels in oil resistance and heat resistance, making it suitable as an alternative material to metals for use in transportation components such as automobiles, general machinery, precision machinery parts, electrical and electronic machinery parts, and civil engineering and construction materials. *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• Spring

Polyimide has excellent heat resistance, high pressure, outstanding wear resistance during high-speed rubbing, friction performance, low outgassing in high vacuum conditions, excellent chemical resistance, mechanical properties, and very excellent dimensional stability (no melting point or glass transition point), as well as low conductivity. 【Features】 ■ Continuous use temperature: 300℃ ■ Flammability UL94 V-0 The usage depends on the customer; "plastic springs" will expand the possibilities of springs. We accept custom orders tailored to your specifications from just one piece. *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• Spring

PFA (perfluoroalkoxyalkane) is a thermoplastic fluororesin that exhibits excellent chemical, electrical, and mechanical properties. It is a chemically stable material that is not affected by most chemicals. It is also ideal for components in the semiconductor field that are in constant contact with highly active chemical substances. 【Features】 ■ Continuous use temperature: 260℃ ■ Flammability: UL94 V-0 The usage is up to the customer. "Plastics springs" will expand the possibilities of springs. We accept custom orders tailored to your specifications starting from one piece. Please feel free to consult with us. *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

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Polyvinylidene fluoride (PVDF) is a balanced engineering plastic that possesses excellent performance as a fluoropolymer and moldability comparable to general-purpose resins. It has outstanding chemical resistance and weather resistance, and is used in various fields such as electronic materials like binders for lithium-ion batteries, fishing lines, strings for stringed instruments, battery valves, and linings. 【Features】 ■ Continuous use temperature: 150°C ■ Flammability: UL94 V-0 The usage is up to the customer, and "Plastics Springs" will expand the possibilities of springs. We accept custom orders tailored to your specifications starting from one piece. *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• Spring

Ceramic (96% alumina) is widely used as a common ceramic material, taking advantage of its wear resistance, high hardness, and dimensional stability, making it suitable for large equipment parts and precision machine components. Furthermore, it can be bonded and fitted with metals. It also excels in corrosion resistance and has no outgassing at high temperatures, which is why it is widely used in semiconductor devices. The usage depends on the customer. "Plaspring" expands the possibilities of springs. We accept custom orders tailored to your specifications starting from one piece. Please feel free to consult with us. 【Product Lineup】 CA | Hexagonal Bolt CA | (−) Flat Small Screw CA | Hexagonal Nut CA | Two-Surface Width Nut *For more details, please refer to the PDF document or feel free to contact us. *The online shop is here → https://www.chemisnetshopping.co.jp/

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PA (polyamide) is a crystalline engineering plastic. It is a tough material with a low coefficient of friction and excellent wear resistance, as well as self-lubricating properties. It also has good oil and chemical resistance, making it an ideal material for machine components; however, its high moisture absorption is a concern that must be considered in design. 【Features】 ■ Continuous use temperature PA6-65℃ PA66-75℃ PA12-45℃ ■ Combustibility UL94V-2 (PA6/PA66) HB (PA12) PA12 has a lower water absorption rate compared to PA6, providing superior dimensional stability. We accept custom orders tailored to customer specifications starting from one piece. *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• Spring

POM is a crystalline engineering plastic. It has balanced mechanical properties and excellent fatigue resistance, creep resistance, friction and wear characteristics, and chemical resistance, making it widely used in fields such as electrical, automotive, various machinery, and construction materials as an alternative to metals. 【Features】 ■ Continuous use temperature: 95℃ ■ Flammability UL94 HB The usage depends on the customer. "Plastic springs" will expand the possibilities of springs. We accept custom orders tailored to your specifications starting from one piece. *For more details, please refer to the PDF materials or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• Spring

PS (Poly Slider) utilizes the excellent properties of polyamide by uniformly dispersing graphite particles within its composition, resulting in a flat graphite layer on the surface of the tape from the suspended graphite particles. There is almost no creep deformation due to surface pressure, and it exhibits excellent creep resistance as well as friction and wear characteristics, making it suitable for use as thrust washers in various structural equipment components. It does not contain any of the six substances restricted by the RoHS directive. *For more details, please refer to the PDF materials or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• nut

Improved after-market protective caps that are always at risk of falling off! This is a set-type screw head protective cap that can provide protection, insulation, decoration, heat insulation, and simple security functions for screw heads. It is set onto the screw, tightened with a screwdriver, and when the screwdriver is pulled out, the petals close. It is suitable for preventing condensation in high airtight houses and refrigerators, preventing short circuits in distribution boards and terminal blocks, and hiding screws in hotels, daycare centers, etc., as well as for thin TVs that become hot. 【Features】 ○ Improved after-market protective caps that are always at risk of falling off ○ Set-type screw head protective cap that can provide protection, insulation, decoration, heat insulation, and simple security functions ○ Condensation prevention → Prevents condensation in high airtight houses and refrigerators ○ Insulation function → Prevents short circuits in distribution boards and terminal blocks ○ Safety function → Hides screws in hotels, daycare centers, etc. ○ Heat insulation function → Suitable for thin TVs that become hot *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• nut

PC (polycarbonate) is an amorphous engineering plastic. It has excellent impact resistance and possesses a balanced combination of mechanical and electrical properties, and due to its transparency and self-extinguishing nature, it is widely used in various fields from electrical and electronics to automotive and medical applications. It does not contain any of the six substances restricted by the RoHS directive. We offer a lineup that includes PC/(-) resin knurl, PC/(-) resin knurl (white), PC-white/embedded knurl (iron screw), PC-white, black, red/embedded knurl (stainless screw), and PC/bolt cap (T type), as well as PEEK (polyether ether ketone)/bolt cap (T type). *For more details, please refer to the PDF materials or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• nut

POM (Polyacetal) is a crystalline engineering plastic. It has balanced mechanical properties and excellent fatigue resistance, creep resistance, friction and wear characteristics, and chemical resistance, making it widely used in fields such as electronics, automotive, various machinery, and construction materials as an alternative to metals. It does not contain any of the six substances restricted by the RoHS directive. We offer POM butterfly bolts and POM butterfly nuts in our lineup. *For more details, please refer to the PDF materials or feel free to contact us. *Our online shop is here → https://www.chemisnetshopping.co.jp/

• nut

This product is made from POM material with balanced mechanical properties and a strong material that has a low friction coefficient, as well as nylon material that is wear-resistant and has excellent self-lubricating properties. By protecting the screw part, it prevents injuries and provides insulation effects. It does not contain any of the six restricted substances under the RoHS directive. We offer POM/bag nuts and PA66/lock nuts in our lineup. *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• nut

**Features of Each Product** ■POM: A crystalline engineering plastic. It has balanced mechanical properties and excellent fatigue resistance, creep resistance, friction and wear characteristics, and chemical resistance, making it widely used in fields such as electronics, automotive, various machinery, and construction materials as a substitute for metals. ■PEEK(R): A super engineering plastic with semi-crystalline, top-level performance. Among engineering plastics, it has the highest level of chemical resistance, with concentrated sulfuric acid being the only common chemical that can dissolve PEEK. It also excels in heat resistance, wear resistance, flame retardancy, and hydrolysis resistance, and is used in areas such as office automation equipment, automotive applications, IC wafer carriers, and fixtures for LCD manufacturing. ■RENY: A crystalline engineering plastic reinforced with 50% glass fiber, based on polyamide MXD6. It has the highest strength and elasticity among engineering plastics and is also excellent in oil resistance and heat resistance, making it suitable as a substitute material for metals in transportation components such as automotive parts, general machinery, precision machinery parts, electrical and electronic equipment components, and civil engineering and construction materials. *For more details, please contact us or refer to the catalog.*

• nut

PP (polypropylene) is a representative crystalline general-purpose plastic. With a specific gravity of 0.9, it is the lightest among general-purpose plastics and excels in chemical resistance, hydrolysis resistance, and electrical properties, making it widely used in various fields as a versatile plastic. Recently, it has also been frequently used as an alternative material to PVC (polyvinyl chloride), which has been problematic due to dioxin generation. PA6 (polyamide 6 = nylon 6) is a crystalline engineering plastic. It is a tough material with a low coefficient of friction, excellent wear resistance, and self-lubricating properties. It also has good oil and chemical resistance, making it an ideal material for mechanical applications; however, its high moisture absorption is a concern that must be considered in design. The six substances restricted by the ROHS directive are not included. We offer PP/hit rivets and PA6/hit rivets (resin nail type / iron nail type / stainless steel nail type) in our lineup. *For more details, please refer to the PDF materials or feel free to contact us. *The online shop is here → https://www.chemisnetshopping.co.jp/

• nut

PP (polypropylene) is a representative general-purpose plastic with crystalline properties. With a specific gravity of 0.9, it is the lightest among general-purpose plastics and excels in chemical resistance, hydrolysis resistance, and electrical properties, making it widely used in various fields as a versatile plastic. 【Features】 ■ Continuous use temperature: 90°C ■ Flammability UL94 HB * For more details, please refer to the PDF document or feel free to contact us. * Here is the online shop → https://www.chemisnetshopping.co.jp/

• Spring