Mortar Polypropylene Fibrillated Micro fiber

$2.10 - $2.50
Min. Order
1000 Kilograms
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Company Information

Briture Co., Ltd.

CN Trading Company
Response Time
<24h
Response Rate:
97.5%
Transactions
US$ 150,000+
10 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Qingdao
Payment Terms: L/C,T/T
Supply Ability: 10000 Metric Ton/Metric Tons per Year
Tensile Strength: 450MPa,560-770MPa
Crack Elongation: 10%min
Place of Origin: China
Fiber Length: 3-50mm
Acid, Alkali & Salt Resistance: Extremely Strong
Elastic Modulas: 3500MPa min
Use: Concrete,Concrete, cement,
Elastic Modulus: 3500MPa
Material: 100% Polypropylene
Ignition Points: 570-580
Model Number: mesh
Density: 0.91g/cm3,0.91g/cm3
Elongation At Break: 20+/-5%
Thickness: 0.035mm
Brand Name: Briture
Length: 12mm, 15mm, 20mm, 38mm
Equivalent Diameter: 100
Width: 5mm
Melting Point: 160-170,160-170℃
Delivery Detail: Shipped in 15 days after payment
Packaging Detail: 0.9kgs net per PE bag, 19.8kgs net per woven bag

reticulation polypropylene fiber

mesh form

Functions

 

Increase seepage resistance    

Prolong endurance     

Improve steel protection

Increase cracking resistance   

Increase fire resistance  

Strengthen spurt & fatigue

Improve tensile, bending & folding strength              

Improve plastic deformity  

Strong acid & alkali resistance and good endurance

Suitable project

 

A). Projects like concrete road, bridge, airport road and factory floor which strictly require cracking resistance. The life span of these projects will be lengthened for 5-10 years.

B). The walls of tunnels, mines, roofs and reservoir projects with special construction. When using spray technology in concrete construction, the PP fiber added into the concrete can effectively decrease the spray concrete's deformation rate of the walls less than 8% and that of the roof less than 12%, and also can reduce the friction. It can improve the constructing efficiency and working environment and popularize the spray technology.

C). River courses and dams, etc. The PP fiber can improve concrete's resistance to crack and squirt and wear to lengthen projects' life span.

D). Military defense works, dock banks and piers, etc. This fiber can greatly strengthen the concrete's spurt resistance and heighten these projects' safety and lengthen their life span.

Specification

 

MaterialPolypropylene
Density(g/cm3)

0.91

Elastic Modulas (MPa)

3500min.

Width (mm)

5

Thickness (mm)

0.035

Length(mm)

12, 15, 20, 38

Equivalent Diameter (um)

100
ShapeBeam-like Net 
Crack Elongation(%)

10min

Acid &Alkali Resistance

Strong 

Water-Absorbency

No

Tensile Strength(MPa)

560-770 

Melting Point(℃)

160-170

 

Applying instruction

 

1. Length : Generally, the proper length of the fiber added into concrete is 20 mm, and in the spray concrete is 10mm.

2. Ratio Design: Usually the proper amount of fiber to concrete is 0.9kg/m3 , and the water-proof layer of the bridge requires 1.35-1.8kg/m3, and the spray concrete in the tunnel is also the same and other materials remain the same. The ratio of fiber and concrete can be determined by tests for special purposes. The fiber has better effects on the concrete with active compound materials, such as silicon ash, coal powder, ground slag and zeolite powder.

3. Mixer Adoption: Double-axle horizontal compelling mixer is better and self-dropping cylinder mixer can be used, too.

4. Mixing Process: Crushed stones, fibers and sands are put into the mixer in succession. After stirring for two minutes, fiber will fully spread and then add cement and water and stir normally. The addition of materials also can be put into as usual, but the stirring time should be properly prolonged to make fiber completely mixed.

5.Stirring Time: The purpose of the stirring is to make fiber fully spread into monofilament or the net fully spread, so generally the stirring time is 2-3minutes after the addition of polypropylene fiber-mesh.

 

Packaging & Shipping

 

Packing: 0.9kgs per bag, 14bags per carton.

Quantity: 400CTNS/20`FCL;

828CTNS/40`FCL;

980CTNS/40`HQ

FAQ

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