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Product Feature:

Storage:

Technical Parameters:

Type of glass: E

Filament diameter (um): 13+-1

Linear density (Tex): 2400, 4800 ±5%
Moisture content:≤0.10
LOI: 1.10±0.15

SPRAY UP ROVING

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.

E glass spray up roving (gun roving CYS-E321) is a kind of glass roving used with chopper gun, spray up  with reinforced unsaturated Polyester, Vinyl ester resin and Polyurethane resin and so on. Quickly wet out with the resin. It is mostly used to produce FRP boat hulls, safe board, sanitary apparatus and swimming pools etc.  

Spray up roving

1.       Good choppability and good gathering.   

2.       Good diversion and low static.  

3.       Excellent lay down property.

4.       Excellent mold flowability & fast wet out.  

CYS glass fiber