4mm Concrete Reinforcing Pp Monofilament polypropylene fiber

제품 설명

concrete reinforcing monofilament micro pp polypropylene fiber for cement

                                            —Monofilament Form

polypropylene fiber PROPERTIES:

Polypropylene fiber for concrete is a polypropylene as the main raw material, adopting unique manufacturing process to make high strength bundle monofilament fiber. Adding into concrete (or mortar) can effectively control concrete (or mortar) micro-cracks which is caused by plastic shrinkage, temperature changes and other factors, to prevent and inhibit the formation and development of cracks, greatly improve crack resistance of concrete, impact resistance and seismic capacity.

polypropylene fiber SPECIFICATIONS:

polypropylene fiber 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

Features and Benefits

• Inhibits and controls the formation of intrinsic cracking in concrete

• Increases cohesion and reduces segregation

• Reduces settlement and bleeding

• Reduces plastic shrinkage and settlement cracking

• Increases impact and shatter resistance

• Reinforces against abrasion

• Reduces freeze/thaw damage

• Provides durability

• Alternative system to traditional reinforcement when used for secondary (crack

   control reinforcing in concrete

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 prolongedfor 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.