DESCRIPTION 

E–Glass Assembled Roving for SMC is compatible with reinforced unsaturated polyester resin, vinyl ester resin and so on. It is mainly used to produce SMC water tanks, automotive parts, doors, chairs, bathtubs, and sports instruments etc.

 

 

PRODUCT CHARACTERISTICS

• Fast wet-out, easy air release

• Good compatibility with the resin

• Good dispersion and lay-down

• Low static, excellent mechanical properties

• Excellent mould flow ability 

 

PRODUCT PARAMETERS

linear density	Product Features	Resin Compatibility	Applications
2400、4800	Mainly for structural SMC product and general pigmentable SMC product	UP、VE、PU	Truck parts, water tanks, door sheet and electrical parts

  

STORAGE

Glass roving is recommended to be stored at dry, cool and sheltered areas at the room temperature and humidity of 15⁰C-35⁰C and 35% to 65% respectively. Common packing of roving is approximately about 900 kg to 1200 kg, hence, it is not advisable to stack more than 2 pallets. Please keep the product in its original packaging before being used and avoid moisture absorption.

 

PACKING

The weight of each Roving is 18 ± 1 kg, which is packing with thermoplastic PVC material firstly used for heat setting, in order to place a layer of 4 × 4 style, piled four layers of 64 volumes on a pallet, or piled three layers of 48 volumes. We can entire prop knotted or air connector using a multi-volume yarns way connected end to end according to customer demand. The whole pallet is using corrugated cardboard cover plus waist for packaging, and using multi-channel fixed to the pallet strapping.  sed and avoid moisture absorption.

 

  

  

 

GLASS CLOTH

DESCRIPTION

 

Fiberglass cloth for composite reinforcement is made of high strength E glass fiberglass yarn, fiberglass cloth for composite reinforcement is divided into plain weave, twill weave or stain weave.

 

 

CHARACTERISTICS & APPLICATION

It has good insulation, heat resistance, good corrosion resistance and tensile strength. It can be compatible with polyester, epoxy and vinyl ester resins, and is widely used in building materials, aircraft industry, ship industry, chemical industry, military industry and sports goods, etc.

 

 

SPECIFICATION

Material		Yarn Cloth
Chemical Formula		E-Glass Fiber
Surface Treatment		Silane
Weave		Plain
Thickness (mm)		0.2 ±0.025
Construction	WARP	18     45   1/10
THRE Count/inch	WEFT	18     45   1/10
Weight		158.8 ±10
Tensile Strength / WARP		45.5 (kgf/in)
Tensile Strength / Fill		36.2 (kgf/in)
Colour		Natural
Width		1150

 

 

APPLICATION

A layer of glass cloth cut into predetermined size to place under the SMC charge. The glass cloth will be on the finishing surface on the product to enhance the surface strength. For Water tank panel application, it helps to prevent the cracks from over tightening of bolts.