E-Glass Glassfiber Woven Roving 400GSM for General Purpose Hand Lay-up

• Customization: Available
• Certification: CE, GS, ISO, RoHS, CCS, Dnv
• Application: FRP Materials Such as Boat, Vehicle,Construction
• Model NO.: EWR
• Surface Treatment: Silicon Coated
• Weave Type: Plain Woven
• Fiberglass Type: E-Glass
• Alkali Content: Alkali Free
• Width: 200mm-3300mm
• Area Weight: 140-800 G/M2
• Transport Package: Brown Box and Pallets
• Specification: 40KG/CTN, 50KG/CTN
• Trademark: TIANMA
• Origin: Changzhou, China
• HS Code: 70194000
• Production Capacity: 30000 Tons/Year

Product Description

 

Product Description

E-glass Woven Roving

Woven roving is a bidirectional fabric made by interweaving direct rovings.
Woven roving is compatible with many resins, such as polyester, vinyl ester, and epoxy resins.
Woven roving is a high-performance reinforcement and widely used in processes such as hand lay-up, molding, and pultrusion for the production of boats, automotive parts, furniture, sports facilities, and other fields.

Product Features:

• Multi-resin-compatible
• Easy shape adaptation
• Easy impregnation
• Easy impregnation
• Excellent mechanical properties

Technical Specification:

Product code	Glass type	Area weight (g/m2)	Width (mm)	Loss on ignition
EWR	E- glass	200,270,360,400,500,580,600,800	50-3300mm	1.0%

 

Process and application

1. OPEN MOLDING PROCESS-- Hand lay-up
2. PIPES and TANKS MOLDING PROCESS

 

 

Company Profile

Factory instruction

Changzhou Tianma Group Corporation is one of the earliest research and production unit raw materials and products of glass fiber reinforced plastic in China.

As the Hi-tech enterprise in Jiangsu province. We have over 200 technicians, among whom over 30 are senior engineers and over 5 are technicians especially awarded by the government.

This excellent team is especially researching FRP composite raw materials and finished products, as well as the relative technique. This team has gotten many national awards such as national patent and national science progress.


We have the first technical and composite engineering center with the provincial grade.

 

Certifications

Changzhou Tianma Group Corporation has a sound management system.

For the factory running, we have pass ISO9001 and ISO14001 certification for our factory.


For our fiberglass product, we have gotten certification of CHINA CLASSIFICATION SOCIETY(CCS) and DNV GL.