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China Cheap price China Bell GRP Molded Grating, High Strength Fiberglass Grids

short description:

1.Coated with special silane-based sizing,compatible with UP and VE, delivering relatively high resin absorbability and excellent choppability,
2.Final composite products deliver superior water resistance and excellent chemical corrosion resistance.
3.Typically used to manufacture FRP pipes.


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Adhering into the principle of “quality, provider, performance and growth”, we now have gained trusts and praises from domestic and intercontinental consumer for China Cheap price China Bell GRP Molded Grating, High Strength Fiberglass Grids, We can easily offer you by far the most aggressive prices and good quality, because we’ve been much additional Specialist! So please will not hesitate to call us.
Adhering into the principle of “quality, provider, performance and growth”, we now have gained trusts and praises from domestic and intercontinental consumer for China Walkway, Stair Treads, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need to have a trusted supplier and value information.

E-glass Assembled Roving For Chopping
Assembled Roving for Chopping is coated with special silane-based sizing, compatible with UP and VE, delivering relatively high resin absorbability and excellent choppability, while its final composite products deliver superior water resistance and excellent chemical corrosion resistance.

Features
●High resin absorbability
●Excellent choppability
●Superior water resistance
● excellent chemical corrosion resistance of final products

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Application
It is typically used to manufacture FRP pipes.

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Product List

Item

Linear Density

Resin Compatibility

Features

End Use

BHC-01A

2400, 4800

UP, VE

good dispersion, moderate wet out in resin, good static control

FRP pipes

BHC-02A

2400, 4800

UP, VE

few fuzz, good choppability, excellent chemical resistance

as chop roving for pipe manufacture

Identification
Type of Glass

E

Assembled Roving

R

Filament Diameter, μm

13

Linear Density, tex

2400, 4800

Technical Parameters

Linear Density (%)

Moisture Content (%)

Size Content (%)

Stiffness (mm)

ISO 1889

ISO 3344

ISO 1887

ISO 3375

±6

≤0.15

1.20±0.15

125±20

Filament Winding Process
Traditional Filament Winding
In the filament winding process , continuous strands of resin-impregnated glassfiber are wound under tension onto a mandrel in precise geometric patterns tobuild up the part which is then cured to form the finished parts.

Continuous Filament Winding
Multiple laminate layers , composed of resin , reinforcement glass and other materials are applied to a rotating mandrel , which is formed from a continuous steel band continuously traveling in a cork-screw motion . The composite part is heated and cured in place as the mandrel travels through the line and then cut into a specific length with a traveling cut-off saw .

chop (1) chop (2)

Adhering into the principle of “quality, provider, performance and growth”, we now have gained trusts and praises from domestic and intercontinental consumer for China Cheap price China Bell GRP Molded Grating, High Strength Fiberglass Grids, We can easily offer you by far the most aggressive prices and good quality, because we’ve been much additional Specialist! So please will not hesitate to call us.
China Cheap price China Walkway, Stair Treads, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need to have a trusted supplier and value information.


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