PRODUCT DESCRIPTION
YY-25 waterproof self-adhesive tape is a kind of adhesive tape material with excellent insulation performance, good form and certain self-adhesive properties. It is mainly used for insulation and waterproof sealing in cable terminals and intermediate joints below 15kV and normal working temperature not more than 90℃.
PRODUCT FEATURES
Ø Excellent electrical insulation
Ø High adhesion, waterproof and airtight
Ø Temperature resistance
Ø Chemical corrosion resistance, anti-uv performance.
Ø Normal working temperature 90℃, emergency overload temperature 130℃.
WHERE TO USE:
Ø Used in industrial, construction, electrical and domestic applications.
Ø Used in tightly enclosed areas such as floors, roofs and pipes
PACKAGING:
100mm*1.5m*0.5mm 12rolls per carton
cartong size: 32cm(L) X 16cm(W)X32cm (H)
NET WEIGHT: 3kg
SHELF LIFE
Sealed tapes are guaranteed to be 30 months if stored at between 5℃ to 40℃.
TECHNICAL DATA
|
NO. |
TEST ITEMS |
TECHNICAL DATA |
TEST METHOD |
|
1 |
Tensile strength （MPa） |
≥1.3 |
GB/T 528-2009 |
|
2 |
Elongation rate（％） |
≥500 |
GB/T 528-2009 |
|
3 |
Puncture strength（kV/mm） |
≥20 |
GB/T 1695-2005 |
|
4 |
Specific volume resistance（Ω·cm） |
≥1×1014 |
GB/T 1692-2008 |
|
5 |
Dielectric loss angle tangent |
≤0.05 |
GB/T 1693-2007 |
|
6 |
specific inductive capacity |
≤5.0 |
GB/T 1693-2007 |
|
7 |
Self adhesion（24h） |
No loosening |
JB/T 6464-2006 |
|
8 |
Heat stress cracking（130℃，1h） |
No crack |
JB/T 6464-2006 |
|
9 |
Heat resistance（℃） |
100 |
JB/T 6464-2006 |
YUNYANMIX water stopping tape is manufactured by YUNYAN company, YUNYANMIX is a well branded one of Top 10 for water stopping tape and new building chemicals in China, for a best supplier and wholesaler of new building chemicals please go through: http://www.yunyanchina.com
