quality Twist Hybrid Blend Precast Industry Polypropylene Macro Fibre factory

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Twist Hybrid Blend Precast Industry Polypropylene Macro Fibre

Name: Twist Hybrid Blend Precast Industry Polypropylene Macro Fibre
Brand: ANHUI ELITE INDUSTRIAL CO.,LTD
SKU: Elt-Twist
Availability: InStock

Specifications

Highlight:

Hybrid Blend Macro Fibre

,

Polypropylene Macro Fibre

,

Precast Industry Polypropylene Fibre

Material:

Polypropylene

Length:

54MM

Elastic Modulas:

Min 4650MPa

Equivalent Diameter:

0.3+/-0.02mm

Melting Point(C Deg.):

160 - 170

Density(g/cm3):

0.91+/-0.01

Tensile Strength(MPa):

660Mpa

Similar Brand:

FORTA FERRO

Similar Type:

TUF-STRAND SF

Type:

TWIST/HYBRID/BLEND

Application:

Precast Industry

Tags:

fibrillated polypropylene fibers

macro synthetic fibers

Key Attributes

Brand Name: ELITE-INDUE

Model Number: Elt-Twist

Place of Origin: Anhui

Certification: CE ISO

Minimum Order Quantity: 1000kgs

Price: FOB Qingdao Port，China

Supply Ability: 10000TON PER YEARS

Delivery Time: Within 15days after order confirmation

Payment Terms: L/C, D/A, D/P, T/T, ,

Standard Packaging: 1kg/PE film bag, 10kg/Plastic Woven bag,5500kgs/20'gp,12500KG/40'HQ

Product Description

TWIST HYBRID BLEND Polypropylene Macro Fibre For The Precast Industry

1, Description:

ELT-TWIST Macro Fiber is shaped to create a smooth concrete surface finish and designed for concrete reinforcement, ELT-TWIST Macro Fiber is engineered to replace

steel mesh or steel fibres in precast and sprayed concrete, ground supported internal slabs and external hard standings. ELT-TWIST Macro Fiber revolutionises concrete

reinforcement in concrete mixes with low sand content Standards, ELT-TWIST Macro Fiber complies to BS EN 14889-2 and ASTM-C1116.

ELT-TWIST Macro Fiber is actually a Hybrid of two fibers:A standard fibrillated polypropylene fiber to reduce and control shrinkage and temperature cracking.

B twisted-bundle monofilament fiber made of a strong synthetic copolymer, to increase load-transfer and post-crack performance.

Twist Hybrid Blend Precast Industry Polypropylene Macro Fibre
Benefits and characteristics

Macro synthetic fibres can reduce or in some cases eliminate steel reinforcement required.
Macro synthetic fibres are made from polypropylene and do not corrode ,eliminating the risk of spalling.
Smooth concrete surface finish
Concrete reinforcement
Maximum bond within concrete
Easy to transport, store and handle.
Improved safety on site.
Increased speed of construction.
Greater tensile strength per fibre.
Creates enhanced residual flexural strength and toughness in the concrete

2, Production Process

3, Specification:

Density(g/cm3)	0.91 +/- 0.01	Raw material	PP
Length(mm)	48mm,54mm	Equivalent Dia(mm)	0.3±0.03
Shape	twist	break tensile Ratio(%)	8-15
Crack Ratio	20+/-5 %	Melting point ( C. Deg)	160-170
Tensile Strength	>500 MPa	Water absorbency	NO
Elastic Modulus (mPa)	>3500	Resistance to acid & alkali	strong

4, Packing:

5, 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:

48mm or 54mm for common crack-resistant requirement. Other length can as per your request,such as 19mm

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:

Doses of synthetic macro fibers varies between 2,5 kg/m3 and 5 kg/m3 depending on engineering requirements of the projects. Homogeneous mixture is obtained by adding the fibers to the aggregate band at the batching plant or mixing at the site to the truck. It is recommended to to add fibers after plasticizer additives and mix for at least 4 to 5 min. at high speed

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)Application: