PVDF Heat Shrink Tube OEM Manufacturer

PVDF Heat Shrink Tube OEM Manufacturer

Breve descrição:

Place of Origin:China
Brand Name:Yozonetech

Detalhe do produto

Product Specifications：

Place of Origin:China

Brand Name:Yozonetech

Type:Insulator

Material:PVDF

Application:High Temperature

Rated Voltage:1kv

Tensile Strength:30MPA min

Product name:PVDF heat shrink tubing Kynar heat shrink tubes

Tensile strength:30 Mpa min

Operating temperature:-55 ~+150 °C

Elongation at break:150% min

Elongation at break after aging:100% min

Flammability:Flamable

shrink ratio:2:1

Supply Ability:10000 Meter/Meters per Day

Polyvinylidene Fluoride (PVDF) is a thin-wall heat shrinkable tube made from radiation-modified polyvinylidene fluoride. It is transparent, flame retardant, resistant to high temperatures, most oils, and chemicals, as well as being durable and cut-resistant. It is widely used for protecting welding points, terminals, and connecting cables that are exposed to high temperatures, industrial fuels, solvents, and chemical agents.

Product Features:

Shrink Ratio: 2:1

Minimum Shrink Temperature: ≥+135℃

Operating Temperature: -55℃ to +150℃

Flexible, corrosion-resistant, abrasion-resistant, and cut-resistant Environmental Standard: RoHS

Standard Colors: Transparent, Black.

Desempenho Desempenho Index Test Method

Physical Performance

 Size Customized ASTM D 2671
Longitudinal Length Change -10%~+5% ASTM D 2671
Tensile Strength ≥24.1 MPa ASTM D 2671
Elongation at Break ≥300% ASTM D 2671
Shrink Ratio ≤40% AMS-DTL-23053
Tangent Modulus ≥172 MPa ASTM D 2671
Density ≤1.9 g/cm3 ASTM D 2671
Low-Temperature Flexibility No Cracks AMS-DTL-23053(-55℃×4h)
Thermal Shock No Dripping, No Flowing, No Cracks ASTM D 2671(250℃×4h)
Tensile Strength after Heat Aging ≥19.1 MPa ASTM D 2671(225℃×168h)
Elongation at Break after Heat Aging ≥200% ASTM D 2671(225℃×168h)
Transparency StabilityIdentification Markings Still Clear AMS-DTL-23053(200℃×24h)
Electrical Insulation Performance Dielectric Strength ≥15.7kV/mm ASTM D 2671
Volume Resistivity ≥1012Ω ·cm ASTM D 2671

Chemical Performance

 Copper Corrosion No Corrosion ASTM D 2671(160℃×16h)
Flame Retardant Self-extinguishing within 60s, Paper Flag Burning Degree UL224 VW-1，
ASTM D 2671 C法
Water Absorption ≤0.5% ISO 846 B法, 23℃×24h
Tensile Strength after Fungus Resistance ≥24.1 MPa ASTM D 2671
Elongation at Break after Fungus Resistance ≥300% ASTM D 2671
Dielectric Strength after Fungus Resistance ≥15.7kV/mm ASTM D 2671
Tensile Strength after Chemical Resistance ≥13.8 MPa ASTM D 2671
Elongation at Break after Chemical Resistance ≥200% ASTM D 2671
Dielectric Strength after Chemical Resistance ≥15.7kV/mm ASTM D 2671
Size Product ID (mm) Size after shrinking (mm) Shape Package m/roll
Inch mm ID Wall thickness
1/32 Φ0.8 ≥0.8 ≤0.5 0.30±0. 10 Round 200
3/64 Φ1.2 ≥ 1.2 ≤0.6 0.33±0. 10 Round 200
1/ 16 Φ1.6 ≥ 1.6 ≤0.8 0.33±0. 10 Round 200
3/32 Φ2.4 ≥2.4 ≤ 1.2 0.33±0. 10 Round 200
1/8 Φ3.2 ≥3.2 ≤ 1.6 0.35±0. 10 Round 100
3/ 16 Φ4.8 ≥4.8 ≤2.4 0.35±0. 10 Round 100
1/4 Φ6.4 ≥6.4 ≤3.2 0.35±0. 10 Flat 100
3/8 Φ9.5 ≥9.5 ≤4.8 0.38±0. 10 Flat 50
1/2 Φ12.7 ≥ 12.7 ≤6.4 0.38±0. 10 Flat 50
5/8 Φ15.0 ≥ 15.0 ≤7.5 0.40±0. 10 Flat 50
3/4 Φ19. 1 ≥ 19. 1 ≤9.5 0.42±0. 10 Flat 50
1 Φ25.4 ≥25.4 ≤ 12.7 0.42±0. 10 Flat 50
1- 1/2 Φ38. 1 ≥38. 1 ≤ 19. 1 0.48±0. 10 Flat 50

175ºC PVDF heat shrink tube

Product Introduction: The 175℃ Polyvinylidene Fluoride heat shrinkable tube is made from radiation-modified polyvinylidene fluoride, offering transparency, flame retardancy, high-temperature resistance, resistance to most oils and chemicals, as well as durability and cut-resistant properties. It finds extensive applications in protecting welding points, terminals, and connecting cables that are exposed to high temperatures, industrial fuels, solvents, and chemical agents.

Product Features: 

Shrink Ratio: 2:1 Minimum Shrink

Temperature: ≥+175℃

Operating Temperature: -55℃ to +175℃

Flexible, corrosion-resistant, abrasion-resistant, and cut-resistant

Environmental Standard: RoHS

Standard Colors: Transparent, Black.

Desempenho Performance Index Test Method
Density 1.78 g/cm³ ASTM D791
Tensile Strength ≥30 MPa ASTM D2671
Elongation at Break ≥ 150% ASTM D2671
Elongation at Break after Aging ≥ 100% 250C×168h
Volume Resistivity ≥ 1014 Ω•cm IEC 60093
Flame Retardant VW- 1 UL224
Cold Bend Flexibility No cracks -55C×4h
Thermal Shock No cracks 250C×4h
Copper Corrosion No corrosion 180C×168h
Copper Stabilization Copper Stabilization 180C×168h
Size Product size (mm) Size after shrinking (mm) Shape Package m/roll
Inch mm ID Wall thickness
3/64 Φ1.2 ≥ 1.2 ≤ 0.6 0.33±0. 10 Round 200
1/ 16 Φ1.6 ≥ 1.6 ≤ 0.8 0.33±0. 10 Round 200
3/32 Φ2.4 ≥ 2.4 ≤ 1.2 0.33±0. 10 Round 200
1/8 Φ3.2 ≥ 3.2 ≤ 1.6 0.35±0. 10 Round 100
3/ 16 Φ4.8 ≥ 4.8 ≤ 2.4 0.35±0. 10 Round 100
1/4 Φ6.4 ≥ 6.4 ≤ 3.2 0.35±0. 10 Flat 100
3/8 Φ9.5 ≥ 9.5 ≤ 4.8 0.38±0. 10 Flat 50
1/2 Φ12.7 ≥ 12.7 ≤ 6.4 0.38±0. 10 Flat 50
5/8 Φ15.0 ≥ 15.0 ≤ 7.5 0.40±0. 10 Flat 50
3/4 Φ19.1 ≥ 19.1 ≤ 9.5 0.42±0. 10 Flat 50
1 Φ25.4 ≥ 25.4 ≤ 12.7 0.42±0. 10 Flat 50
1- 1/2 Φ38.1 ≥ 38.1 ≤ 19.1 0.48±0. 10 Flat 50

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