Rigid polymer fibre
Rigid polymer fibre
Rigid polymer fibre
FOB
Shipping:
Ocean freight
Sample:Free supportGet samples
Product details
FAQ
Essential details
Shipping:Ocean freight
Product Introduction
A product introduction:
The product with polypropylene as the main raw material, after modification and surface treatment process, with high alkali resistance, moisture resistance, solved
General steel fiber corrosion rust problem; Non-corrosive, non-toxic, suitable for special engineering needs; Easy to disperse, easy to construct, no sharp
Angular, no damage to the vehicle, road surface. Can replace or partially replace steel fiber, and enhance the grip with concrete, g
The many shortcomings of the steel fiber are taken.
Two application scope:
Concrete pavement engineering, industrial, commercial floor, wharf running
Road, various apron, parking lot, shotcrete structure.
Three main product parameters:
Fibre type
Single ripple
magnetism
no
Straight diameter
0.8 1.5 mm
Tensile strength
>500MPa
Length
20-60mm
Modulus of elasticity
>4000MPa
Fusing point
160 ℃ to 170 ℃
security
Non-toxic, non-irritating
Acid-base resistance
strong
hydroscopicity
no
Four methods of use:
1. Dosage: Depending on the traffic flow and load, the dosage of concrete per cubic meter is 3-9kg, and the general dosage is 4-6kg.
2.Length: under normal circumstances 50mm, 40mm injection can be produced according to user requirements.
3. Mixing without changing the original ratio, add the fiber together when adding aggregate, and extend the original mixing process time by 1 minute.
4. Packaging :1kg/ min can be provided according to user requirements.
Five benefits:
The fiber overcomes the inconvenience of steel fiber transportation. Jet rebound, hurt people, easy corrosion rust, easy clumping, wear machinery and other shortcomings.
It can overcome the plastic shrinkage cracks, effectively improve the impact resistance and the toughness and fatigue resistance of concrete. Compared to steel fibers,
The price of the same volume is reduced by about 50%.
Usage method
1. Dosage: Depending on the traffic flow and load, the dosage of concrete per cubic meter is 3-9kg, and the general dosage is 4-6kg
2. Length: Generally 50mm, 40mm injection can be produced according to user requirements,
3. Mixing: Without changing the original ratio, add the fiber together when adding the aggregate, and extend the original mixing process time by 1 minute.
4. Packaging :1kg/ bag can be provided according to user requirements.