Guangzhou Kebao insulation products Co., Ltd.

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Thin Wall Shrink Tube

KB-TW(2X)General purpose thin wall 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
Temperature Rating UL224 125℃
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℃/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℃±3℃/4h Does not drip, Does not flow, Does not crack
With heart ASTM D2671 ≥70%
Size As supplied (mm) after full Recovery (mm)
Diameter (D) Thickness (T) Diameter (d) Thickness (t)
2:1
Φ0.7 1.0+0.2/-0.1 0.18±0.05 ≤0.40 0.32±0.08
Φ0.8 1.2+0.2/-0.1 0.18±0.05 ≤0.45 0.34±0.08
Φ1.0 1.5+0.2/-0.1 0.18±0.05 ≤0.60 0.36±0.08
Φ1.5 2.1!+!0.2/!-!0.1 0.18±0.05 ≤0.80 0.36±0.08
Φ2.0 2.5+0.2/-0.1 0.20±0.05 ≤1.00 0.42±0.08
Φ2.5 3.0+0.2/-0.1 0.22±0.05 ≤1.25 0.46±0.08
Φ3.0 3.5\substack+0.2/-0.1 0.22±0.05 ≤1.50 0.46±0.08
Φ3.5 4.0+0.2/-0.1 0.22±0.05 ≤1.75 0.46±0.08
Φ4.0 4.6+0.2/-0.1 0.22±0.05 ≤2.00 0.46±0.08
Φ4.5 5.0+0.2/-0.1 0.23±0.05 ≤2.25 0.46±0.08
Φ5.0 5.5\substack+0.2/-0.1 ≤2.50 0.50±0.08
Φ5.5 6.0+0.2/-0.1 0.25±0.05 ≤2.75 0.50±0.08
Φ6.0 6.5+0.2/-0.1 0.25±0.05 ≤3.00 0.55±0.10
Φ6.5 6.9+0.2/-0.1 0.25±0.05 ≤3.25 0.55±0.10
Φ7.0 7.5+0.2/-0.1 0.25±0.05 ≤3.50 0.55±0.10
Φ8.0 8.5+0.3/-0.1 0.28±0.06 ≤4.00 0.58±0.10
Φ9.0 9.5+0.2/-0.1 0.28±0.06 ≤4.50 0.58±0.10
Φ10 10.5+0.3/-0.1 0.28±0.06 ≤5.00 0.58±0.10
Φ11 11.5+0.3/-0.1 0.28±0.06 ≤5.50 0.58±0.10
Φ12 12.5+0.3/-0.1 0.28±0.06 ≤6.00 0.58±0.10
Φ13 13.5+0.3/-0.1 0.28±0.06 ≤6.50 0.58±0.10
Φ14 14.5\substack+0.3/-0.1 0.28±0.06 ≤7.00 0.58±0.10
Φ15 15.5\substack+0.3/-0.1 0.28±0.06 ≤7.50 0.58±0.10
Φ16 16.5+0.3/-0.1 0.28±0.06 ≤8.00 0.58±0.10
Φ17 17.5+0.3/-0.1 0.28±0.06 ≤8.50 0.58±0.10
Φ18 18.5+0.3/-0.1 0.32±0.08 ≤9.00 0.68±0.10
Φ20 20.6+0.5/-0.2 0.32±0.08 ≤10.0 0.68±0.10
Φ22 22.6\substack+0.7/-0.2 0.35±0.08 ≤11.0 0.72±0.12
Φ25 25.6+0.7/-0.2 0.40±0.10 ≤12.5 0.78±0.12
Φ28 28.6+0.7/-0.2 0.40±0.10 ≤14.0 0.78±0.12
Φ30 30.6+0.7/-0.2 0.40±0.10 ≤15.0 0.82±0.12
Φ35 35.6+0.7/-0.2 ≤17.5 0.92±0.12
Φ40 41.0±0.5 0.50±0.12 ≤20.0 1.00±0.15
Φ45 46.0±0.5 0.50±0.12 ≤22.5 1.00±0.15
Φ50 51.0±1.0 0.55±0.15 ≤25.0 1.10±0.15
Φ55 55.5±1.0 0.55±0.15 ≤27.5 1.10±0.15
Φ60 60.5±1.0 0.60±0.15 ≤30.0 1.25±0.20
Φ70 71.0±1.0 0.60±0.15 ≤35.0 1.25±0.20
Φ80 81.0±1.0 0.60±0.15 ≤40.0 1.25±0.20
Φ90 91.0±1.0 0.60±0.15 ≤45.0
100 101.0±1.0 0.60±0.15 ≤50.0 1.25±0.20
Note: Other sizes and colors can be available upon request
Test Items Test Methods Performance
Temperature Rating UL224 125℃
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℃/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℃±3℃/4h Does not drip, Does not flow, Does not crack
With heart ASTM D2671 ≥70%
Size As supplied (mm) after full Recovery (mm)
Diameter (D) Thickness (T) Diameter (d) Thickness (t)
2:1
Φ0.7 1.0+0.2/-0.1 0.18±0.05 ≤0.40 0.32±0.08
Φ0.8 1.2+0.2/-0.1 0.18±0.05 ≤0.45 0.34±0.08
Φ1.0 1.5+0.2/-0.1 0.18±0.05 ≤0.60 0.36±0.08
Φ1.5 2.1!+!0.2/!-!0.1 0.18±0.05 ≤0.80 0.36±0.08
Φ2.0 2.5+0.2/-0.1 0.20±0.05 ≤1.00 0.42±0.08
Φ2.5 3.0+0.2/-0.1 0.22±0.05 ≤1.25 0.46±0.08
Φ3.0 3.5\substack+0.2/-0.1 0.22±0.05 ≤1.50 0.46±0.08
Φ3.5 4.0+0.2/-0.1 0.22±0.05 ≤1.75 0.46±0.08
Φ4.0 4.6+0.2/-0.1 0.22±0.05 ≤2.00 0.46±0.08
Φ4.5 5.0+0.2/-0.1 0.23±0.05 ≤2.25 0.46±0.08
Φ5.0 5.5\substack+0.2/-0.1 ≤2.50 0.50±0.08
Φ5.5 6.0+0.2/-0.1 0.25±0.05 ≤2.75 0.50±0.08
Φ6.0 6.5+0.2/-0.1 0.25±0.05 ≤3.00 0.55±0.10
Φ6.5 6.9+0.2/-0.1 0.25±0.05 ≤3.25 0.55±0.10
Φ7.0 7.5+0.2/-0.1 0.25±0.05 ≤3.50 0.55±0.10
Φ8.0 8.5+0.3/-0.1 0.28±0.06 ≤4.00 0.58±0.10
Φ9.0 9.5+0.2/-0.1 0.28±0.06 ≤4.50 0.58±0.10
Φ10 10.5+0.3/-0.1 0.28±0.06 ≤5.00 0.58±0.10
Φ11 11.5+0.3/-0.1 0.28±0.06 ≤5.50 0.58±0.10
Φ12 12.5+0.3/-0.1 0.28±0.06 ≤6.00 0.58±0.10
Φ13 13.5+0.3/-0.1 0.28±0.06 ≤6.50 0.58±0.10
Φ14 14.5\substack+0.3/-0.1 0.28±0.06 ≤7.00 0.58±0.10
Φ15 15.5\substack+0.3/-0.1 0.28±0.06 ≤7.50 0.58±0.10
Φ16 16.5+0.3/-0.1 0.28±0.06 ≤8.00 0.58±0.10
Φ17 17.5+0.3/-0.1 0.28±0.06 ≤8.50 0.58±0.10
Φ18 18.5+0.3/-0.1 0.32±0.08 ≤9.00 0.68±0.10
Φ20 20.6+0.5/-0.2 0.32±0.08 ≤10.0 0.68±0.10
Φ22 22.6\substack+0.7/-0.2 0.35±0.08 ≤11.0 0.72±0.12
Φ25 25.6+0.7/-0.2 0.40±0.10 ≤12.5 0.78±0.12
Φ28 28.6+0.7/-0.2 0.40±0.10 ≤14.0 0.78±0.12
Φ30 30.6+0.7/-0.2 0.40±0.10 ≤15.0 0.82±0.12
Φ35 35.6+0.7/-0.2 ≤17.5 0.92±0.12
Φ40 41.0±0.5 0.50±0.12 ≤20.0 1.00±0.15
Φ45 46.0±0.5 0.50±0.12 ≤22.5 1.00±0.15
Φ50 51.0±1.0 0.55±0.15 ≤25.0 1.10±0.15
Φ55 55.5±1.0 0.55±0.15 ≤27.5 1.10±0.15
Φ60 60.5±1.0 0.60±0.15 ≤30.0 1.25±0.20
Φ70 71.0±1.0 0.60±0.15 ≤35.0 1.25±0.20
Φ80 81.0±1.0 0.60±0.15 ≤40.0 1.25±0.20
Φ90 91.0±1.0 0.60±0.15 ≤45.0
100 101.0±1.0 0.60±0.15 ≤50.0 1.25±0.20
Note: Other sizes and colors can be available upon request

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