SUMITUBE K2
Transparent flame-retardant heat shrink tubing with excellent heat resistance, oil resistance, and chemical resistance.
Transparent flame-retardant heat shrink tubing with excellent heat resistance, oil resistance, and chemical resistance.
basic information
■Basic Characteristics 1. Material……… Electron beam cross-linked semi-rigid flame-retardant polyvinylidene fluoride resin 2. Shrinkage temperature… Above 150℃ 3. Shrinkage rate…… Inner diameter shrinkage rate over 50% / Length change rate Sumitube K: 0±10% Sumitube K2: -10 to 5% 4. Continuous use temperature… -55 to 175℃ ■Features 1. Complies with SAE-AMS and UL standards (Sumitube K is also CSA certified) 2. Flame-retardant 3. Transparent 4. Thin-walled 5. Semi-rigid 6. Excellent oil and chemical resistance ■Applicable Standards ● SAE-AMS-DTL-23053/18 Class 1 UL224 Certification file No. E70631 Catalog No. SUMITUBE K2 or 875 Flame-retardant grade VW-1 ● Electrical Appliance and Material Safety Law Registration system for parts and materials used in electrical appliances Flame-retardant testing for internal coated wires (-F-) registered ■Colors Available colors… Black, red, green, blue, white, and transparent (colored items are translucent) In-stock color… Transparent in all sizes
Price range
Delivery Time
Model number/Brand name
Sumi Tube K2
Applications/Examples of results
■Applications 1. Insulation, protection, and reinforcement of wire terminals, wire connections, and connection terminals 2. Protection of wires and various components exposed to high temperatures, chemicals, and oils 3. Mechanical protection of various metal wires 4. Fixing various labels to wires 5. Insulation and protection of thermistors, resistors, capacitors, etc.
