All Products
Pipe Heat shrinkable materails Repair Patch Polyethylene Repair materials
| Place of Origin | China |
|---|---|
| Brand Name | forever |
| Certification | 9000,14000 ISO certificates |
| Model Number | Pipe Repair Patch Roll |
| Minimum Order Quantity | 1 pcs |
| Price | Negotiation |
| Packaging Details | Bag, carton and pallet |
| Delivery Time | 14 working days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000 rolls per day |
Contact me for free samples and coupons.
WhatsApp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| Product Name | Pipe Repair Patch | Shrinkage Ratio | 0 |
|---|---|---|---|
| Adhesive Softening Point | 105 | Color | Black |
| Film | Radiation Crosslinked Polyolefin |
Product Description
Description:
Repair patch /patching piece is a kind of special polyethylene anticorrosive coating for steel pipeline patching repair with design developed by radiation crosslinking. It is made of radiation crosslinked polyolefin substrate and special hot melt adhesive sealing compound and into. When heated, Repaid parch in construction makes special hot melt adhesive coating melt, and patching parts tightly bonding, and the original pipe polyethylene anticorrosive layer to form an organic whole, evenly coated on the pipe surface, form a continuous close corrosion protection system. Can resist the soil stress, hydrostatic pressure resistance, chemical resistance and the erosion of the mold, and other corrosion behavior, for steel pipes to provide long-term and effective protection. It is mainly used in polyethylene pipe anticorrosion and three layers of two layers of polyethylene anticorrosive layer outside in the process of transportation, inspection and construction damage repair, such as local area of the injury
Technical data sheet :
| Property | Unit | Typical Value | Test Method |
| Adhesive softening point | oC | Min 90 | ASTM F-28 |
| Adhesive Sheer Strength | MPa | Min1.0 | ASTM D-1002 |
| Tensile Strength of Backing | MPa | Min 17 | ASTM D-638 |
| Ultimate Elongation of Backing | % | Min 400 | ASTM D-638 |
| Dielectric strength of backing | KV/mm | Min 12 | ASTM D-149 |
| Shrinking ratio | % | Max 3 | ---- |
