Ⅰ.The specification of our produts:
It is made of fiber glass alkaliless,spilless thick yarns through some weaving ways to make net structrue materials.In order to protect the fiber galss and improve its performance,we use a special coating procedure.
The main composition of the fiber glass is SiO-inorganic matrial.Its physical and chemical performance is stable.It is very stable under heating situation.Net structure improves the capacity of load.The special improved bitumen surface coating improves wear proof and cutting performance of our products.Our products can be widely used in making the structure of the road stronger,preventing the crack and so on,help people solve the problemwhich we can not improve the strength of the bitumen roads.In soft foundation steel reinforcement,they solve the problem of the weak strength of other materials.
This typle of product has good strength.low stretch,stable physical and chemical performance,
hot-resisamt,durable,Because of easily dissolved with bitumen,it can prevent reflection crack,last long time save the clst of project,be widely used in the project of the steel reinforcement foundations.
Ⅱ.Main functions:
Exhausted crack-resistant,high temperature-resistant,heavy lsad-resistant,low temperature shrink crack-resistant,prolong the reflection crack,handling the soft foundation probably.
Ⅲ.Applied area:
1. New roads and reforming,expanding the old roads projects.
2.Handle the steel reinforcement of the soft foundation.
3.Add the bitumen surface on the old concrete roads.
4.Repair the old bitumen roads.
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|
R2511 |
R2522 |
R2522 -A
|
R2522 -B
|
R2522 -C
|
R2533 |
R1211 -A |
R1211 -B
|
R1211 -C
|
R1222 |
RS2521 -A
|
RS2521 -C
|
RS2531 |
|
KN/m
Breaking
Force
|
Warp
·D |
30 |
40 |
50 |
60 |
80 |
100 |
50 |
60 |
80 |
100 |
50 |
80 |
100 |
Weft
·D
|
30 |
40 |
50 |
60 |
80 |
100 |
50 |
60 |
80 |
100 |
20 |
30 |
40 |
|
( % )=
Breaking
Elongation
|
4
|
4 |
3 |
4 |
|
(mm)
Mesh Size |
25.4 X 25.4 |
12.7 X1 2.7 |
25.4 X 25.4 |
|
Elasticity of mould
capacity(Kpa)
|
73000000 |
|
Hot-resisitant(°C) |
-100-280 |
|
The physical and
chemical stability
|
Excelent |
|
Corrosive-resistant |
Excelent |
|
Width(M) |
1-4 |
|
Treatment of Surface |
Improved Pitch |
|
Material |
E-Fiberglass |
Rmearks:(1)The strength was measured by China National Supervising&Tessting center based on the National Standard GB7689.6-89,which is similar to related foreign standards for same Products.
(2)May design and adjust the grid size and the latitude and longitude according to the customer request to the force.
(3)May supply to have from the self-bonding fiberglass warp-knitted Geogrid.
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