Telecom Connector
DOWELL Is A Professional Ftth Accessories Supplier in China Since 2006, Offering Drop Wire Clamp, Fiber Optic Connector.
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DOWELL Is A Professional Ftth Accessories Supplier in China Since 2006, Offering Drop Wire Clamp, Fiber Optic Connector.
2228 is a conformable self–fusing rubber electrical insulating and sealing tape. 2228 consists of an ethylene propylene rubber (EPR) backing coated with an aggressive, temperature–stable mastic adhesive. The tape is made 65 mils (1,65 mm) thick for quick application build–up. It is designed for electrical insulating and moisture sealing applications.
2228 can be used on copper or aluminum conductors rated at 90°C, with an emergency overload rating of 130°C. It offers excellent resistance to moisture and ultraviolet exposure and is intended for both indoor and weather exposed outdoor applications.
2228 is a conformable self–fusing rubber electrical insulating and sealing tape. 2228 consists of an ethylene propylene rubber (EPR) backing coated with an aggressive, temperature–stable mastic adhesive. The tape is made 65 mils (1,65 mm) thick for quick application build–up. It is designed for electrical insulating and moisture sealing applications.
2228 can be used on copper or aluminum conductors rated at 90°C, with an emergency overload rating of 130°C. It offers excellent resistance to moisture and ultraviolet exposure and is intended for both indoor and weather exposed outdoor applications.
| Typical Data | |
| Temperature Rating: | 194°F (90°C) |
| Color | Black |
| Thickness | 65 mils (1,65 mm) |
| Adhesion | Steel 15.0lb/in (26,2N/10mm) PE 10.0lb/in (17,5N/10mm) |
| Fusion | Type I Pass |
| Tensile Strength | 150psi (1,03N/mm^2) |
| Elongation | 1000% |
| Dielectric Breakdown | Dry 500v/mil (19,7kv/mm) Wet 500v/mil (19,7kv/mm) |
| Dielectric Constant | 3.5 |
| Dissipation Factor | 1.0% |
| Water Absorption | 0.15% |
| Water Vapor Transmission Rate | 0.1g/100in^2/24hr |
| Ozone Resistance | Pass |
| Heat Resistance | Pass, 130°C |
| UV Resistance | Pass |
Conformable for application over irregular surfaces
Compatible with solid dielectric cable insulations
Self–fusing tape
Flexible over wide temperature range
Excellent weather and moisture resistance
Excellent adhesion and sealing characteristics with copper,aluminum and power cable jacket materials.
Thick construction allows quick application build–up and padding over irregular connections
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Moisture seal for cable and wire connections
Moisture seal for service
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