Twisted Alkali Resistance Pp Bunchy Fiber For Concrete Improvement

Product Description

                                              acid and alkali resistance pp bunchy fiber for Concrete Improvement​

pp bunchy fiber Description:

EltFiber-PPT/B twist/bunchy fibre can be used to instead of steel fibre for reinforcement to cement concrete.

Compared with steel fibre, it has the advantage of easy dispersing and blending, no damage to the mixing equipments, etc

The rigid polymer fibre is used polypropylene as its raw material, produced the rough surface Treatment by special parallel thread extruding & twisting process. It has high break strength, better dispersion and strong combining ability, will be widely used to instead of steel fibre to reinforce the cement concrete and crack resistant.

pp bunchy fiberMainTechnical Specification:

pp bunchy fiber Applications

Improve the crack-resistence in large scale of cement concrete for industrial workshop, warehouse, parking lot, airport, underground engineering, Hydraulic work ect.

pp bunchy fiber Feature

1.Can reduce damage when happened earthquakes and other natural disasters.

2. To reduce fatal flaws in concrete

3. To reduce the leakage of concrete

4. To protect steel from corrosion

5. To improve the durability of concrete structures

6. Increase the wear resistance of concrete

7.Increasing the concrete crack resistance, flexural strength, increased toughness of concrete, to extend the life of concrete binder

pp bunchy fiber Applying Instruction:

1, Ration design of the fibre concrete:
Generally the recommended amount to add to the concrete is more than 2.7kg per sqm

( volume ratio is 0.3% ), reinforcement adding amount is 5.5kg, Compared with adding 47kg

of steel fibre, 5.4kg polymer fibre has the same volume ratio to the concrete.
2, length:
50mm or 54mm for common crack-resistant requirement.
3, Matching Ratio:
Usually, it is no need to Change the matching ratio of the concrete.
Considering the requirement of fissure-resistant, the polymer fiber is recommend to combine with

the polypropylene fiber mesh with the volume ratio of 1:1 ( 0.9kg fiber-mesh per sqm

of cement concrete).

4, Mixer Adoption: Double-axle horizontal compelling mixer is priority.

5, 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 common concrete, but the stirring time should be properly prolonged to make fiber completely Mixed.

6, Shaping & Maintenance

There is no special requirement, may along the vibrating time for 30s, The maintenance of the fibre concrete should be done same as the normal concrete.

7, Package: 1kg or 0.9kg per bag in common, 10kgs per carton.

May packed as customers' requirement, Water soluble bag is available also.

Our Company

Founded in 2007,Anhui Elite Industrial Co.,Ltd (Here after called AEI) has been a professional supplier of concrete fibers.
Own a team with 10+ years working experience,on technical ,Production ,R&D inspection ,Packing,Transportation and Service. Base on standard management,we achieved ISO9001 certification,now we supply perfect products & service to our clients over 50+ countries,from productio,Packing,import/export operation,technic supports,transportation,and after-sale service.