Moisture resistance improved! Fiber coated with special urethane resin for electrical insulation [Plastic-free]
"RK-76" is a product that has a special urethane resin for electrical insulation coated on the surface, based on K-57. It has excellent electrical insulation properties and various characteristics such as heat resistance, water resistance, and arc resistance, with a water absorption rate of less than 10% in one hour. It complies with the electrical safety law regarding one-hour water absorption rates. 【Features】 ■ Surface coated with special urethane resin for electrical insulation ■ Heat resistance, water resistance, humidity resistance, dimensional stability ■ Arc resistance and tracking resistance ■ No use of the 10 substances regulated by RoHS *For more details, please refer to the PDF materials or feel free to contact us.
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【Characteristics】 ■Standard Color: GY ■Standard Thickness: 0.35 to 1.6 mm ■1-Hour Water Absorption Rate: 10% or less ■Flame Retardancy (UL Subject 94): 0.8 or higher HB ■Electrical Insulation: Excellent ■Arc Resistance: 130 to 140 seconds *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Hokuyou Oriental Fiber produces eco-friendly vulcanized fiber in a rich natural environment at the foot of Mount Fuji. Vulcanized fiber (nicknamed "fiber") is made from natural paper materials (cellulose), which allows it to possess the characteristics of paper while exhibiting far greater strength than paper. It also excels in final disposal, as it can return to the soil within the natural environmental cycle. As a top leader capable of balancing industrial development with next-generation environmental protection, we aim to continue providing the earth-friendly material "vulcanized fiber" to contribute to your daily life.