Ewr 200 Fiberglass Woven Roving Cloth for Applying in Hand Lay-up

• Shape: Fiberglass Cloth
• Fiber Characteristics: E-Glass
• Diameter of Filaments: Intermediate Fibers
• Fiber Appearance: Continous Fiber
• Glass Composition: E-Glass
• Roll Width: 1000mm (+/-10mm)
• Model NO.: EWR 200
• 0 Degree: 96 G/M2
• 90degree: 80G/M2
• Stitching Area Weight: 4 G/M2
• Total Weight: 180G/M2
• Weave Density: 4.8(Ends/Cm)
• Warp Density: 5(Ends/Cm)
• Weft Density: Over 4400n/2.5cm
• Transport Package: Carton and Pallet
• Specification: EWR200
• Trademark: Union
• Origin: China
• HS Code: 70195900
• Production Capacity: 100ton/Month

Product Description

Product Description

Fiberglass Woven Roving cloth is a collection of specific numbers of untwisted continuous filaments. Due to higher fiber content, woven roving's lamination has excellent tensile strength and impact-resistant property.

It can also be used with chopped strand mat to fabricate large size objects, such as boat, vehicle components, pressure tank, house, etc. Woven roving is the primary strength material used in fiberglass boatbuilding. 24 oz. per square yard material wets out easily and is usually used between layers of mat for strong laminate.

 

 

Applications

Fiberglass woven roving is weaved with E glass or C glass direct roving on Dornier looms,mainly for applying in hand lay-up,mold press ,GRP forming processes,main products include boats,panels automobile parts,storage tanks,large plates,etc.

 

Properties

Clean woven surface,even thickness,no fuzz.
Good molding property,easily delete air bubbles and quickly wet out(resin).
Final products are with high mechanical strength,efficiently retain mechanical strength against bolled warer.

Product Parameters

Product No.	EWR200
Construction	Area weight g/m2	Tolerance %	Remark
0°	96	+/-5	200tex
90°	102	+/-5	300tex
Stitching	4	+/-5	Polyester
Total weight	202	+/-5
Stitching gauge		Weaving style	Plain weaved
Density (Ends/cm)	Warp	4.8	GB/T 9914.3
	Weft	5
Stitch length		L.O.I	4.20%
Moisture content	≤0.2	Wet speed	≤45S
Roll width	1000mm (+/-10mm)
Glass content	100% E-glass	Alkali content	≤0.8
Fiber diameter	13um	Sizing	Silane
Breaking strength      (N/50mm)	Trans		GB/T 7689.2
	Vert

  

Application photos

 

Packing and Storage

 

Each roll put into a polyethylene bag,fastened the bag entrance and packed into a suitable cardboard box or plastic bag upon to customer's request,this product could be shipped either with carton packaging only or with pallet packaging.In pallet packaging,the products could be horizontally put on the pallets and fastened with packing straps and shrink film.
 
This product should be stocked in dry and cool places.The best condition is with temperature between 5ºC and 35ºC,with a relative humidity between 35% and 65%.Please keep the product in its original packaging before use,avoiding moisture.

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