Prevent Mortar Split and Crackle Expansion PP Microfiber for Cement Anti-Cracking

• Customization: Available
• Application: Construction
• Bonding Strength: Medium Bonding Strength
• Model NO.: PP microfiber
• Type: Concrete Admixure
• PP Microfiber Tensile Strength: 500MPa
• PP Microfiber Dimension: 30+-5 Microns
• PP Microfiber Melt Point: 160-170
• PP Microfiber Density: 0.91g/cm3
• PP Microfiber Acid&Alkali Resistance: Strong
• PP Microfiber Length: 6/12/18mm
• PP Microfiber Crack Elongation: 15-20min
• PP Microfiber Elastic Modulus (MPa): 4500 Min
• After-Sales Service: None
• Transport Package: 600/1kg Per PE Bag
• Specification: 100% Virgin pp
• Trademark: Briture
• Origin: China
• HS Code: 5503400000
• Production Capacity: 2000metric Ton/Year
• Package Size: 30.00cm * 25.00cm * 15.00cm
• Package Gross Weight: 1.000kg

Product Description

Prevent Mortar Split And Crackle Expansion PP Microfiber For Cement Anti-Cracking

Product Description

StrongCrete PP Micro Fiber is a kind high intensity bundle monofilament made from virgin polypropylene through unique technology. PP Micro Fiber are inherently acid-resistant, alkali-resistant, weak thermal conductivity and have extremely stable chemical properties, Adding mortar or concrete can effectively control the micro-cracks caused by temperature changes in the initial plastic shrinkage stage of mortar and concrete, prevent and suppress the formation and development of cracks, greatly improve the anti-crack and anti-seepage performance, anti-impact and anti-seismic ability of concrete, which can be widely used in underground waterproofing, roofing, wall and floor of industrial and civil construction projects. pools, basements, roads and bridges. It is a new ideal material for crack resistance, seepage resistance and wear resistance of mortar and concrete engineering.
 

Characters

1. PP Microfiber is easy to be dispersed in mortar or concrete and no agglomeration, it can guarantee the property of crack resistance effectively

2. PP Microfiber no need to change the proportion of mortar, just put the fibers into the mortar mixture and stir for a moment after adding water.

3. PP Microfiber with fine economic property: The equivalent diameter of the fiber is only φ 30um, so the ratio of diameter and surface area is high and on the basis of crack resistance, it can reduce the amount (to about 0.6kg/m 3 ).

4. PP Microfiber is easy to plaster: As the great number of thin fibers spread into mortar evenly, the plastering is much easily and this can improve the binding strength between surface and base.

5. PP Microfiber with stable chemical property, strong acid &alkali resistance, and can be used in any engineering projects

Function

 

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

 

Application

1. Compound Amount. To resist the common cracks on surfaces, 0.6kg/m3 fibers to cement paint is enough, and for reinforced application 0.9-1kg/m3 is enough.

2. 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 (Do not stir without water!) and time for stirring can be prolonged for 2~3 minutes in order to make the compound mix completely.

3. PP microfiber is suitable for the water-proof layer, floor, inner &outer wall of industrial and civil construction.

4. PP microfiber can increase cracking resistance on the surface of industrial workshop, warehouse and parking lot.

5. PP microfiber can increase cracking & seepage resistance of the ground in natatorium, swimming pool, pond and ditch.

6. PP microfiber is suitable for any mortar projects and fine aggregate concrete projects.
 

Specification

Index	Standard	Index	Standard
Raw Material	100% virgin Polypropylene	Fiber Type	Monofilament (Microfiber)
Density(g/cm3)	0.91	Fiber Diameter (um)	30+/-5
Tensile Strength (Mpa)	500 min.	Elastic Modulus (Mpa)	4500 min.
Melting Point(ºC)	160- 170	Length (mm)	6, 12, 18...
Crack Elongation (%)	15-20	Acid &Alkali Resistance	Strong

Packing

1. 1kg per bag,20kgs per woven bag,10tons in a 20GP,22tons in a 40HQ
2. 1kg per bag, 18kgs per carton,6480kgs in a 20GP,16.2tons in a 40HQ 
3. 1kg per paper bag,12kg per carton (36*36*36cm),12960kgs in a 40HQ
4. 140 per bale, 1120 kgs per pallet,11.2tons in a 20GP,22.4tons in a 40HQ

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