Concrete Reinforcement Engineering Polypropylene Synthetic Fiber For Cement Board

Product Description

Concrete Reinforcement Engineering Polypropylene PP Fibres for cement board

        —Monofilament Form

PP Fibres PROPERTIES:

Our PP fiber monofilament was produced by advanced technology for fiber spinning, modified by adding functional additives and special surface-treating.

Mixing into cement concrete, mortar, plaster etc...,

it has many advantages such as good dispersing, better water affinity, strong linking force.

It is suited to reinforce and crack-resist to every kinds of cement concrete and mortar, specially used in engineering of building surface, floor, wall etc…..

PP Fibres SPECIFICATIONS:

PP Fibres APPLICATIONS:

1. Functions:

◆Resist to shrink & crack ◆Increase seepage resistance

◆Increase friction resistance ◆Increase freezing & thawing resistance

◆Improve tendons protection ◆Replace steel net (using in plastering)

◆ Prevent mortar split and crackle expansion

◆Increase impact resistance and peeling resistance

2. Features:

A). No agglomeration and easily spread around in mortar or concrete.

Guarantee the property of crack resistance effectively

B). Apply conveniently. No need to change the proportion of mortar,

and just put the fibers into the mortar mixture and stir for a moment after adding water.

C). Has fine economic property. The equivalent dia. of polypropylene monofilament is only φ

25um, so the ratio of dia. And surface is high and on the basis of crack resistance,

it can reduce the amount (0.6kg/m 3 ) and cut down the cost effectively.

D). Be better to plaster. Because a great number of thin fibers spread into mortar evenly,

so the plastering is much easier and this can improve the binding strength between

surface and base.

E). The fiber has stable chemical property, strong acid &alkali resistance, and can be

used in any engineering projects.

3. Applications:

• Precast • Hazardous material storage • Septic tanks

• Stucco • Agricultural products • Tanks and storage

• Marine products • Walls • Shotcrete

4. Applying Instruction:

A). Dosage: for resist the common cracks on surfaces, 0.9kg/m3 fibers to cement mortar

Is enough, and for increasing reinforce and seepage resist application

1.8kg/m3 is enough.

B). Stirring requirement: The proportion of cement, sand and aggregate is no

need to be changed. Put cement, aggregate, additive and fiber together,

then stir after adding enough water and time for stirring can be prolonged

for 2~3 minutes in order to make the compound mix completely.

Also it can be mixed with cement and other aggregates in advance,

stirring by adding water at worksite before construction.

PACKING: normal packing is 0.6kg, 0.9kg or 1.0kg a pe film bag,

18kgs/carton or 20kgs/plastic woven bag.

Water soluble paper bag is available.