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HOOP ROVING

Update: 2014/7/4      View:
  • Brand:    CYS-E312
  • Type:    1200,2400,4800,9600
  • Price:     RMB
  • Promotion:     RMB ( 0 Customers Bought)
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Introduction

Hoop roving (E312)



E glass Hoop roving (also called filament winding) is coated with silane compatible with unsaturated polyester, vinylester and epoxy resins. It is mainly used to produce FRP pipes, pressure vessels, chemical storage tanks and complicated FRP products etc. It is widely used in oil, gas, chemical industry and mining and so on.

Type of glass

E

Filament diameter (um)

13, 17-24

Linear density (Tex)

300, 600, 800, 1200, 2400, 4800, 9600




Product Feature:

1. Uniform tension, little catenaries.

2. Fast & complete wet out in resins.

3. Good mold-ability and no fuzz.

4. Excellent mechanical corrosion resistance.

Technical Parameters:

Linear density

Filament diameter

Moisture content

LOI

±5%

±1um

≤0.10

0.55±0.15

Packing:

The product can be packed on pallet in both small & big size pallet.

Bobbin height (mm)

260

Bobbin inside diameter (mm)

160

Bobbin outside diameter (mm)

270

Bobbin weight (kg )

15-21

Number of layers

3

4

Number of rolls per layer

16

Number of rolls per pallet

48

64

Net weight per pallet (kg)

720-1008

960-1344

Pallet length (mm)

1140

1140

Pallet width (mm)

1140

1140

Pallet height (mm)

955

1220




Storage:

Fiberglass roving should be stored in its original packing in a dry and cool place. Best conditions are at temperatures from 15 to 35℃ and humidity between 35 to 65%. To ensure safety and avoid damage to the product, the pallets should not be stacked more than three layers high, when the pallets are stacked in 2 or 3 layer, care should be taken to correctly and smoothly move the top pallet.

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