About |
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A tough, rubber-like urethane compound for making a broad range of repairs to protect against wear, abrasion, and noise reduction. Intended Use: Protect equipment surfaces from wear and abrasion. Protect processing equipment such as coating hoppers, lining chutes, pump volutes, impellers, and fan housings. Product features: Excellent tear resistance Mixes easily Bonds (with primers) to metal, concrete, rubber, wood, and fiberglass Highly resistant to impact and abrasion Trowels on smoothly&& |
Product Description | |
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Supplier | Devcon |
Generic | PUR |
Material Status | Commercial: Active |
Features | Good flexibility,High impact resistance,Good tear strength,Good wear resistance |
Availabilitys | North America |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Specific volume | 0.849 | cm³/g | |
Shrinkage rate | |||
MD | 12 | % | ASTM D2566 |
Solid content | |||
by Volume | 88 | % |
elastic body | Nominal value | Unit | Test method |
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tensile strength | 31.0 | MPa | ASTM D412 |
Tensile strain | |||
fracture | 600 | % | ASTM D412 |
tear strength | 70.1 | kN/m | ASTM D624 |
Electrical performance | Nominal value | Unit | Test method |
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Dielectric strength | 14 | kV/mm | ASTM D149 |
Uncured Properties | Nominal value | Unit | Test method |
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Curing time | 16 | hr |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s A | 78 | ASTM D2240 | |
Wear amount | 140 | mg/1000 cycles |
THERMAL | Nominal value | Unit | Test method |
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Maximum operating temperature | |||
Dry | 82 | ℃ | |
Wet | 49 | ℃ | |
Thermosetting components | |||
resin | 按重量计算的混合比: 94 | ||
Hardening method | 按重量计算的混合比: 6.0 | ||
storage stability | |||
24 ℃ | 10 | min | |
stripping time | 600 | min |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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