Guangzhou Kebao insulation products Co., Ltd.




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Thin Wall Shrink Tube

KB-TW(YG)Yellow green shrink tube

Material: cross-linked modified polyolefin
Operating temperature:-55℃~125℃
Minimum shrink temperature: 70℃
Minimum fully recovery temperature: 120℃
Shrink ratio: 2:1
Features:
• halogen-free environment, low smoke, the product complies “RoHS”, “REACH”,
• soft, flexible
• UL224 VW-1 flammability
• Excellent insulation, heat resistance and voltage performance.
Application:
widely used in electronics, subways,buildings, public facilities and so on.

Test Items Test Methods Performance
Length Rate Of Change ASTM D2671 -5%~+5%
Tensile Strength ASTM D638 ≥10.4MPa
Breaking Elongation ASTM D638 ≥200%
Hot Air Aging Test 158.0°C/168h –
Thermal aging Tensile strength ASTM D638 ≥7.3MPa
Heat Aging Breaking elongation ASTM D638 ≥100%
Voltage Level UL224 300V/600V
Volume Resistivity ASTM D2671 ≥1.0×10¹² · cm
Breakdown Voltage UL224 2500V(60s)No Breakdown
Thermal Shock UL224/250°C±3°C/4h Does not drip, Does not flow, Does not crack
Size Dimension before shrinkage(mm) Dimension After shrinked(mm)
Diameter(D) Wall Thickness(T) Diameter(d) Wall Thickness(t)
Ф2.0 2.5+0.2/-0.1 0.20±0.05 ≤1.00 0.42±0.08
Ф2.5 3.0+0.2/-0.1 0.22±0.05 ≤1.25 0.46±0.08
Ф3.0 3.5+0.2/-0.1 0.22±0.05 ≤1.50 0.46±0.08
Ф3.5 4.0+0.2/-0.1 0.22±0.05 ≤1.75 0.46±0.08
Ф4.0 4.6+0.2/-0.1 0.22±0.05 ≤2.00 0.46±0.08
Ф4.5 5.0+0.2/-0.1 0.23±0.05 ≤2.25 0.46±0.08
Ф5.0 5.5+0.2/-0.1 0.25±0.05 ≤2.50 0.50±0.08
Ф5.5 6.0+0.2/-0.1 0.25±0.05 ≤2.75 0.50±0.08
Ф6.0 6.5+0.2/-0.1 0.25±0.05 ≤3.00 0.55±0.10
Ф6.5 6.9+0.2/-0.1 0.25±0.05 ≤3.25 0.55±0.10
Ф7.0 7.5+0.2/-0.1 0.25±0.05 ≤3.50 0.55±0.10
Ф8.0 8.5+0.3/-0.1 0.28±0.06 ≤4.00 0.58±0.10
Ф9.0 9.5+0.2/-0.1 0.28±0.06 ≤4.50 0.58±0.10
Ф10 10.5+0.3/-0.1 0.28±0.06 ≤5.00 0.58±0.10
Ф11 11.5+0.3/-0.1 0.28±0.06 ≤5.50 0.58±0.10
Ф12 12.5+0.3/-0.1 0.28±0.06 ≤6.00 0.58±0.10
Ф13 13.5+0.3/-0.1 0.28±0.06 ≤6.50 0.58±0.10
Ф14 14.5+0.3/-0.1 0.28±0.06 ≤7.00 0.58±0.10
Ф15 15.5+0.3/-0.1 0.28±0.06 ≤7.50 0.58±0.10
Ф16 16.5+0.3/-0.1 0.28±0.06 ≤8.00 0.58±0.10
Ф17 17.5+0.3/-0.1 0.28±0.06 ≤8.50 0.58±0.10
Ф18 18.5+0.3/-0.1 0.32±0.08 ≤9.00 0.68±0.10
Ф20 20.6+0.5/-0.2 0.32±0.08 ≤10.0 0.68±0.10
Ф22 22.6+0.7/-0.2 0.35±0.08 ≤11.0 0.72±0.12
Ф25 25.6+0.7/-0.2 0.40±0.10 ≤12.5 0.78±0.12
Ф28 28.6+0.7/-0.2 0.40±0.10 ≤14.0 0.78±0.12
Ф30 30.6+0.7/-0.2 0.40±0.10 ≤15.0 0.82±0.12
Ф35 35.6+0.7/-0.2 0.45±0.10 ≤17.5 0.92±0.12
Note: Other sizes and colors can be available upon request
Test Items Test Methods Performance
Length Rate Of Change ASTM D2671 -5%~+5%
Tensile Strength ASTM D638 ≥10.4MPa
Breaking Elongation ASTM D638 ≥200%
Hot Air Aging Test 158.0°C/168h –
Thermal aging Tensile strength ASTM D638 ≥7.3MPa
Heat Aging Breaking elongation ASTM D638 ≥100%
Voltage Level UL224 300V/600V
Volume Resistivity ASTM D2671 ≥1.0×10¹² · cm
Breakdown Voltage UL224 2500V(60s)No Breakdown
Thermal Shock UL224/250°C±3°C/4h Does not drip, Does not flow, Does not crack
Size Dimension before shrinkage(mm) Dimension After shrinked(mm)
Diameter(D) Wall Thickness(T) Diameter(d) Wall Thickness(t)
Ф2.0 2.5+0.2/-0.1 0.20±0.05 ≤1.00 0.42±0.08
Ф2.5 3.0+0.2/-0.1 0.22±0.05 ≤1.25 0.46±0.08
Ф3.0 3.5+0.2/-0.1 0.22±0.05 ≤1.50 0.46±0.08
Ф3.5 4.0+0.2/-0.1 0.22±0.05 ≤1.75 0.46±0.08
Ф4.0 4.6+0.2/-0.1 0.22±0.05 ≤2.00 0.46±0.08
Ф4.5 5.0+0.2/-0.1 0.23±0.05 ≤2.25 0.46±0.08
Ф5.0 5.5+0.2/-0.1 0.25±0.05 ≤2.50 0.50±0.08
Ф5.5 6.0+0.2/-0.1 0.25±0.05 ≤2.75 0.50±0.08
Ф6.0 6.5+0.2/-0.1 0.25±0.05 ≤3.00 0.55±0.10
Ф6.5 6.9+0.2/-0.1 0.25±0.05 ≤3.25 0.55±0.10
Ф7.0 7.5+0.2/-0.1 0.25±0.05 ≤3.50 0.55±0.10
Ф8.0 8.5+0.3/-0.1 0.28±0.06 ≤4.00 0.58±0.10
Ф9.0 9.5+0.2/-0.1 0.28±0.06 ≤4.50 0.58±0.10
Ф10 10.5+0.3/-0.1 0.28±0.06 ≤5.00 0.58±0.10
Ф11 11.5+0.3/-0.1 0.28±0.06 ≤5.50 0.58±0.10
Ф12 12.5+0.3/-0.1 0.28±0.06 ≤6.00 0.58±0.10
Ф13 13.5+0.3/-0.1 0.28±0.06 ≤6.50 0.58±0.10
Ф14 14.5+0.3/-0.1 0.28±0.06 ≤7.00 0.58±0.10
Ф15 15.5+0.3/-0.1 0.28±0.06 ≤7.50 0.58±0.10
Ф16 16.5+0.3/-0.1 0.28±0.06 ≤8.00 0.58±0.10
Ф17 17.5+0.3/-0.1 0.28±0.06 ≤8.50 0.58±0.10
Ф18 18.5+0.3/-0.1 0.32±0.08 ≤9.00 0.68±0.10
Ф20 20.6+0.5/-0.2 0.32±0.08 ≤10.0 0.68±0.10
Ф22 22.6+0.7/-0.2 0.35±0.08 ≤11.0 0.72±0.12
Ф25 25.6+0.7/-0.2 0.40±0.10 ≤12.5 0.78±0.12
Ф28 28.6+0.7/-0.2 0.40±0.10 ≤14.0 0.78±0.12
Ф30 30.6+0.7/-0.2 0.40±0.10 ≤15.0 0.82±0.12
Ф35 35.6+0.7/-0.2 0.45±0.10 ≤17.5 0.92±0.12
Note: Other sizes and colors can be available upon request


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