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FRP(fiber reinforced plastic) roofing making machine ---- Raw Material

FRP(fiber reinforced plastic) roofing making machine ---- Raw Material

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  • Time of issue:2024-08-12 16:25

FRP(fiber reinforced plastic) roofing making machine ---- Raw Material

(Summary description)
This week's news will introduce the raw materials for the FRP panels.

The raw materials are: Fiberglass (roving/mat)+resin+PET film+other, the specifications are as follows:

  • Categories:News
  • Author:
  • Origin:
  • Time of issue:2024-08-12 16:25
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Information

 

FRP(fiber reinforced plastic) roofing making machine ---- Raw Material 

 

This week's news will introduce the raw materials for the FRP panels.

The raw materials are: Fiberglass (roving/mat)+resin+PET film+other, the specifications are as follows:

Resin

l

Type

Viscosity

Gel time

Proportion

Resin

Unsaturated polyester resin

200-350 Mpa.s

812 min

65%

 

Fiberglass (roving/mat)

2

Type

Quantity per 

Proportion

Fiberglass Roving

E-glass

According to thickness of the sheet

Total:30%

Fiberglass Mat

Non-alkali roving

According to thickness of the sheet

 

PET Film

3

 

Thickness

Width

PET film

Two-way stretch polyester PET film

Thickness of upper film: 20μm

Thickness of lower film: 25μm

According to width of the sheet

 

Other 

4

Ingredient

reactive oxygen

content

Appearance

Flammability point

Curing agent

Methyl ethyl ketone peroxideMEKP

Around 10

Colorless

transparent liquid

90%

 

5

ingredient

Cobalt content

Appearance

Accelerate Component

Cobalt

Around 1

Purple clear

liquid

 

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