Description
Polypropylene Fiber/ PP Fiber
1. Brief Instruction :
PP fiber is a polypropylene as the main raw material, adopting
unique manufacturing process to make high strength bundle
monofilament fiber. Join 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 improved crack resistance of concrete, impact resistance
and seismic capacity.
2. Technical Parameter:
Raw Material Polypropylene
Fiber Type Monofilament
Melting Point (C Deg.) **0 - **0
Acid & Alkali Resistance Strong
Water Absorbency NO
Crack Elongation ≥*5%
Elasticity Modulus ≥ ***0Mpa
Fiber Diameter *5~*5um
Tensile Strength **0 min.
Density 0.*1~0.*3 g/cm3
Normal length 3mm, 6mm, 9mm, or as your request
3. Feature :
*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
4. Product Application:
* Concrete PP fiber suit for the waterproof layer, floor,
inner & outer wall of industrial and civil construction.
* Increase cracking resistance on the surface of industrial
workshop, warehouse and parking lot.
* Increase cracking & seepage resistance of the ground in
natatorium, swimming pool,
pond and ditch.
* Suit for any mortar projects and common concrete
projects.
* Highway, bridge and other roads.
5. Dosage:
* For resist the common cracks on surfaces, 0.9kg/m3
fibers to cement mortari is enough.
* For increasing reinforce and seepage resist
application 1.8kg/m3 is enough.
6. 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.
7. Packing :
Inner is 1.0kg/PE small bag , outer are *0 bags
per woven bag.
Quantity/*0GP:8Tons
Quantity/*0GP:*6Tons
8. Storage :
To be stored in its closed original packaging, keep cool and
dry, avoid humidity.
