Heat Shrink Fabric Tubing data Details
Apr 12, 2021
Heat Shrink-ability Thermal shrinkage ratio: 2:1 The wall thickness of braided pipe after full shrinkage is about 1.0 mm Longitudinal change after complete contraction: - 10 ~ - 20% Temperature Grade Operating temperature range (3000 hours): - 40 ℃ ~ 125 ℃ Service temperature range (1000 hours): - 40 ℃ ~ 150 ℃ Minimum shrinkage temperature: 110 ℃ Recommended shrinkage temperature: 120 ℃ ~ 150 ℃ Maximum storage temperature: 50 ℃ Materials Warp material: polyester multifilament Latitudinal material: irradiation crosslinking, modified polyolefin (PE-7042) Coating material: modified polyolefin Basic performance Performance TEST RESULT Wear resistance: (200g load, 0.3mm metal knife edge, 10Hz, 10min stroke, 144000 cycles) 23℃ The protected rubber pipe fittings are not worn 80℃ The protected rubber pipe fittings are not worn 125℃ The protected rubber pipe fittings are not worn Thermal aging property 168小时,125 ℃ The wear resistance is not weakened at 23 ℃ 24小时,150 ℃ The wear resistance is not weakened at 23 ℃ Flame retardancy MVSS 302 Uncracked Low temperature flexibility -40℃ 4 hours Uncracked Solvent resistance: 1. Antifreeze (50% glycol) 2. Engine oil (SAE 10W / 30) 3. Mineral hydraulic fluid 4. Detergent (1% active agent) 5. Brake oil (DOT 4) 6. Unleaded gasoline 7. Diesel oil Soak at 23 ℃ for 24 hours The wear resistance is not weakened at 23 ℃
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