Sign In Join Free
1 / 4
Hydrophilic Rubber Waterstop belt
| Brand Name : | RongWei |
|---|
Product description
Specifications of Hydrophilic Rubber Waterstop belt
1. Applications of Hydrophilic Rubber Waterstop belt :
Rubber Water stop is widely used in underground installation, tunnel and culvert, impounding reservoir, metro, and retaining dam and so on.
2.Features of Hydrophilic Rubber Waterstop belt :
A.The Rubber Water stop strip will expand when getting in touch with water, so allowing it to come into closer contact with the concrete, creating a better water-stop result. B.Different thicknesses structure of Rubber Water stop is adopted for the cross section, which is divided into the highstrength area, the waterproof area and the installation area, allowing for uniform and reasonable stress for all portions.
C.There is installing hole at installation area of Rubber Water stop, it could facilitate fixed with adjacent reinforced, and not produce shifting. Construction of our Rubber Water stop is convenient, positioning installation is firm.
3 Types of Hydrophilic Rubber Waterstop belt :
A-. Common Rubber Waterstop
B-. Swellable Rubber Waterstops/Hydrophilic Rubber Waterstop belt
C-. Rubber Waterstop with Steel Side
Physical property of Hydrophilic Rubber Waterstop belt
|
Items |
index |
|||||
|
B |
S |
J |
||||
|
1. Hardness ( Shore A ) |
60±5 |
60±5 |
60±5 |
|||
|
2.Tensile strength ,MPa ≥ |
15 |
12 |
10 |
|||
|
3.Elongation at break , % ≥ |
380 |
380 |
300 |
|||
|
4.Compression set % |
70ºC×24h,% ≤ |
35 |
35 |
35 |
||
|
23ºC×168h,% ≤ |
20 |
20 |
20 |
|||
|
5.Tear strength,KN/m ≥ |
30 |
25 |
25 |
|||
|
6.Brittleness temperature,°C ≤ |
-45 |
-40 |
-40 |
|||
|
7.Air aging |
70ºC×168h |
Hardness ( Shore A ) ≤ |
8 |
8 |
-- |
|
|
Tensile strength,MPa ≥ |
12 |
10 |
||||
|
Elongation at break , % ≥ |
300 |
300 |
||||
|
100ºC×168h |
Hardness ( Shore A ) ≤ |
-- |
-- |
8 |
||
|
Tensile strength, MPa ≥ |
9 |
|||||
|
Elongation at break , % ≥ |
250 |
|||||
|
8. Resistance ozone ageing 50pphm: 20%, 48h |
2grade |
2 grade |
0 grade |
|||
|
9. Adhesion of rubber to metal |
With contact section in elastomer |
|||||
Send your inquiry to this supplier
Product Alert
Subscribe to your interested keywords. We will send freely the latest and hottest products to your Inbox. Don't miss any trade information.
Your use of this website constitutes acknowledgement and acceptance of our Terms & Conditions.
Copyright © 2009-2024 Bossgoo Co., Ltd. All rights reserved.
