Tianjin Ruifeng International Trade Co., Ltd.
Main products:Gear Hob,Mill Cutter,End Mill
Products
Contact Us
  • Contact Person : Mr. Geng Ibin
  • Company Name : Tianjin Ruifeng International Trade Co., Ltd.
  • Tel : 0086-22-26122025
  • Fax : 0086-22-26122025
  • Address : Tianjin,Tianjin,Rm6 , No.3 yard, Wenhuali , Hedong district , Tianjin
  • Country/Region : China

Direct Roving

Direct Roving
Product Detailed
Direct roving or single-end continuous roving (Pultrusion Roving, Filament Winding Roving, Weaving Roving) , made directly from

Direct Roving

 

Introduction 

Direct roving or single-end continuous roving (Pultrusion Roving, Filament Winding Roving, Weaving Roving) , made directly from a 2000 tip bushing or a 4000 tip bushing, is primarily used in filament winding and pultrusion processes in polyester ,vinylester or epoxy resin systems. Typical products are pultruded rod, window frames , ladders, pipe, telecommunication cables, tanks, woven roving and chemical resistant grating.

 

Features

             Even Tension,excellent tapability

             Fast and Complete Wet-out

             No Fuzz,good abrasion resistance

              

Technical data

 

 

 Data

Glassfiber type

TEX

Filament diameter (μm)

Moisture content (%)

Combustible content (%)

Filament tensile

(N/tex)

Suitable resin

designation

 

 

 

 

 

 

 

 

EDR

E glass

275-4800

13-24

≤0.1

0.6±0.2

≥0.3

UP,VE,EP

 

 

 

 

 

 

 

 

 

CDR

 

C glass

275-4800

13-24

≤0.2

0.6±0.2

≥0.3

UP,VE

 

 

 

 

 

 

 

 

 

 Mark: 1.Special product could be available based on customers' requirements .2.Reference data only, not for technical specifications.

Direct Roving



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