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Heat Shrink Terminal Products
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WR-03 Fluoropolymer heat shrinkable components
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Category
Heat Shrink Terminal Products
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Size specification
| Introduction | ||||
| Semi-hard fluoropolymer material, high temperature resistance, solvent resistance, heat shrinkable tubing and built-in hot melt ring. Products of different specifications can be customized according to customer needs. | ||||
| Features | ||||
| Operating temperature: -55~175 ℃ | ||||
| Minimum full shrinkage temperature：175℃ | ||||
| Color: blue and transparent |
| Technical Data | ||||
| Property | Test Method | Value | ||
| Tensile Strength | ASTM D2671 | ≥34.5MPa | ||
| Breakdown elongation | ASTM D2671 | ≥150% | ||
| High and low temperature impact（-55℃/+175℃） | ASTM D2671 | Breakdown elongation≥50% | ||
| Low temperature flexibility（-55℃/4h） | ASTM D2671 | Good flexibility, no cracks after the test | ||
| Heat shock（275℃/4h） | ASTM D2671 | No drip, no flow, no crack | ||
| Salt spray（96h） | ASTM D2671 | Breakdown elongation≥50% | ||
| Withstand voltage | ASTM D2671 | 2500V/1min，No breakdown | ||
| Volume resistivity | ASTM D2671 | ≥1.0×1013Ω·cm | ||
| Breakdown voltage | ASTM D2671 | ≥23.6kV/mm | ||
| Flame retardant performance | GJ7285-2011 | The continuous burning time after leaving the fire does not exceed 15s | ||
| Mold (Second group of species + Scopulariopsis brevis, 28 days) | GJB150.10A | Not inferior to level 1 | ||
| Solvent resistant | GJB1217A-2009 Method 1016 specified liquid No. 15 aviation hydraulic oil (brand YH-15, GJB1177-1991) 65# Coolant (GJB6100-2007) |
Pass |
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| Copper corrosion（175℃/24h） | GJ7285-2011 | No dents, corrosion or blackening on the copper surface | ||
| Dimension | |||||||
| Size | Color | Big end before shrink | Small end before shrink | Tube before shrink | Tube after shrink | Tube after shrink | As supplied |
| Inner diameter(mm) | Inner diameter(mm) | W T(mm) | Inner Diameter(mm) | W T(mm) | Total L(mm) | ||
| WR-03-2N | Blue transparent | ≥6.6 | ≥5.1 | ≤0.15 | ≤3.0 | 0.30±0.10 | 15.0±0.8 |
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About
Contact
Address: Tangjia Industrial Park, Shihe Street, Puwan New District, Dalian
Tel： 0411-87166661 87166662 0411-87166663 87166665
International line： +86-411-87166669
E-mail： upolymer@upolymer.com
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