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Product description
WHY Choose ZT?
As a professional manufacturer and sale of the earthwork product, ZT Co. insists to "people-oriented, win by quality" culture. This service has attracted many big companies in China including the likes of CSCEC, CRCC, and CNQC which have made repeat purchases from us.
ZT sincerely invites you to take an inspection tour around our factory.
Zinger we offer, Trust we harvest!
Production Equipment
Test Equipment
Raw Material
Our Customers
Application
Specification
1. Products Description
(OP) EPDM Rubber Waterproofing membranes is a synthetic rubber, synthetic tire blends as the base material, adding reinforcing agents, softeners, antioxidants, curing agents processing aids to promote mixing by kneading, mixing, extrusion, rolling and curing, shaping and other processes can be processed into sheet curling volume of new high elastic waterproof material.
2. Products Specification
Category: Single, Double-color, Compound and Reinforced
Thickness: 1.2mm 1.5mm 2.0mm
Width: 1-2m
Length: 10-50m
3. Features
1). This product can be directly hot air welding, Lap is firm and reliable, No environmental pollution.
2). Long life, anti-aging, roofing materials can be used more than 20 years, underground can be used as long as building life.
3). High elongation, tension strength, heat treatment small size change.
4). Anti plant roots, anti puncture, can be planting roofing waterproof layer.
5). Good flexibility at low temperature, -45℃ no crack, adapt to the environment temperature change.
4. Application Range
Mainly used in all types of Industrial and civil buildings roofing, office buildings, supermarkets, steel roofing, basements, tunnels, bridges and other impermeable, waterproof construction.
Technical Parameter
5. Physical Properties
The item name |
Value |
Applicable test items |
|
Tension Strength (N/cm) (MPa) |
Normal temperature ≥ |
7.5 |
GB6.3.2 |
60℃ ≥ |
2.3 |
||
Elongation at break % |
Normal temperature ≥ |
450 |
|
-20℃ |
200 |
||
Tear strength N |
≥ |
25 |
GB6.3.3 |
Water tightness (0.3Mpa. 30 min) |
No Leakage |
GB6.3.4 |
|
Flexibility at low temperature (℃)≤ |
-40 |
GB6.3.5 |
|
Heat expansion (mm) |
Extended ≤ |
2 |
GB6.3.6 |
Contraction ≤ |
4 |
||
Hot air ageing (80℃×168h) |
Fracture tensile strength retention %≥ |
80 |
GB6.3.7 |
Keep rate tore elongation %≥ |
70 |
||
Alkaline [10%Ca(OH)2 Normal temperature×168h] |
Fracture tensile strength retention %≥ |
80 |
GB6.3.8 |
Keep rate tore elongation %≥ |
80 |
||
200×10-8 Ozone aging (40℃×168h) |
— |
GB6.3.9 |
|
Artificial climate ageing |
Fracture tensile strength retention %≥ |
80 |
GB6.3.10 |
Keep rate tore elongation %≥ |
70 |
||
Bond peel strength |
N/mm Standard test condition ≥ |
1.5 |
GB6.3.11 |
Inundate retention (Normal temperature×168h) %≥ |
70 |
Packaging
Shipping
Contact person |
Ms. Yvonne Han |
Sales Manager | |
TEL |
86-538-8206876 |
FAX |
86-538-8206878 |
Phone |
86-18562308612 |
yvonne @taianzt.com |
|
Skype |
yvonne_1652 |
86-18562308612 |
|
Face book |
www.facebook.com/ztyvonne |
Website |
http://taianzt.en.alibaba.com |
www.taianzt.com |
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