Order On-line Tracking
Instructions of High Quality Rigid Polymer Fiber:
The High Quality Rigid Polymer Fiber uses polypropylene as its raw material. It is a substitute for steel fiber in the reinforcement of cement concrete and crack resistant. Compared with steel fiber, it has the advantage of easy dispersing and blending, no damage to the mixing equipments, high break strength, strong bondability, etc.
Technical Data of High Quality Rigid Polymer Fiber:
Equivalent Dia(mm): Ø 0.3±0.05
Strand Length(mm): 20,30,54
Density(g/cm 3 ): 0.91
Elastic Modulus (MPa): >3500
Shape: bundle-like and twisted
Tensile strength(%): 8-15
Break Strength(MPa): ≥ 350
Resistance to acid,alkali: strong
Features of High Quality Rigid Polymer Fiber:
1. Ration design of the fiber concrete
The recommended volume for concrete is more than 2.7kg /m 3 ( volume ratio is 0.3% ) , reinforcement adding amount is 5.5kg , Compared with adding 47kg of steel fiber, 5.4kg polymer fiber has the same volume ratio to the concrete.
50mm for common crack-resistant requirement.
3. Matching Ratio
Usually, it is no need to change the matching ratio of the concrete.
Considering the requirement of fissure-resistant, the polymer fiber is recommend to combine with the polypropylene fiber mesh with the volume ratio of 1:1( 0.9kg fiber-mesh to per sqm of cement concrete).
4. Mixer Adoption
Double-axle horizontal compelling mixer is priority.
5. Mixing process
Crushed stones, fibers and sands are put into the mixer in succession. After stirring for two minutes, fiber will fully disperse and then add cement, water and stir normally. The addition materials also can be put into as common concrete, but the stirring time should be properly prolonged to make fiber completed mixed.
1. Manufacturer Overview
|Annual Output Value||Above US$ 30 Million|
|Main Markets||20.00% North America
20.00% South America
10.00% Eastern Europe
10.00% Southeast Asia
10.00% Northern Europe
10.00% South Asia
10.00% Western Europe
5.00% Mid East
2. Manufacturer Certificates
|a) Certification Name|
3. Manufacturer Capability
|Nearest Port||Shanghai Port, China|
|No.of Employees in Trade Department||20-30 People|
|Language Spoken:||English; Chinese;|
|Factory Size:||Above 50,000 square meters|
|No. of Production Lines||Above 10|
|Contract Manufacturing||Design Service Offered; Buyer Label Offered|
|Product Price Range||High; Average|