Harbin Tai-Yang-Yu Waterproof Material Co., Ltd.
Add: No.5 Store, B115, Zhengyi Garden, Keyan Road, Nangang District, Harbin City, Heilongjiang Province
Tel: +86-451-51803666
Fax: +86-451-51803666
Mobile: +86-18045135522
Products
“Luxin” PVC waterproof roll is new type macromolecule waterproof roll, taking pvc resins as raw material, adding plasticizer, filler, antioxygen, ultraviolet light absorber and so on.
“Luxin” PVC waterproof roll can be divided into black, white, green, blue and yellow according to color.
“Luxin” PVC waterproof roll can be divided into uvioresistant, anti-static, inflaming retarding, seepage-proofing type according to adding ingredient.
|
No. |
Item |
Index |
Testing result |
|||
|
1 |
tensile force N/cm |
≥160 |
241/210 |
|||
|
2 |
elongation at break ％ |
≥200 |
260/267 |
|||
|
3 |
heat treatment size change ratio |
≤1.0 |
0.4-0.6 |
|||
|
4 |
foldability at low temperature |
－25℃ no crack |
no crack |
|||
|
5 |
piercing resistance |
no water seepage |
no water seepage |
|||
|
6 |
watertightness |
water resistant |
water resistant |
|||
|
7 |
adhesiveness under cutting state≥3.0N/mm |
qualified |
||||
|
8 |
|
no foam, non-caked, no hole |
meet regulated standard |
|||
|
high temperature aging |
tensile force change rate% |
±20 |
+2/+2 |
|||
|
elongation at break change rate% |
-6/0 |
|||||
|
foldability at low temperature |
－20℃, no crack |
no crack |
||||
|
9 |
resistance to chemical attack |
tensile force change rate% |
±20 |
－3/＋5 |
||
|
elongation at break change rate% |
－4/－6 |
|||||
|
foldability at low temperature |
－20℃, no crack |
no crack |
||||
|
10 |
accelerated ageing |
tensile force change rate% |
±20 |
－2/＋4 |
||
|
elongation at break change rate% |
|
－4/＋2 |
||||
|
foldability at low temperature |
－20℃, no crack |
no crack |
||||
