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Qingdao Wanguo Sanchuan Fiber Technology Co., Ltd

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City:qingdao

Province/State:shandong

Country/Region:china

Contact Person:MrLiu

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China Untwisted Roving for Chopped Strand Mats wholesale

Untwisted Roving for Chopped Strand Mats

Name: Untwisted Roving for Chopped Strand Mats
Brand: WGSC
Price: 1 USD

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Brand Name :WGSC

Certification :ISO9001

Place of Origin :CHINA

Payment Terms :T/T

Material :E-Glass

Compatible With Hand Lay-Up, Filament Winding, And Pultrusion Processes :Yes

Product Type :Fiberglass Reinforcement Material

Alkali Resistance :Excellent

Resin Compatibility :Polyester, Vinyl Ester, Epoxy

Combustible Content :≤1%

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Untwisted Roving for Chopped Strand Mats

Product Introduction

Strand untwisted roving tailored for short - cutting applications is compatible with unsaturated polyester resin and vinyl ester resin. It is used in processes such as short - cutting and continuous sheet production, and can meet the production requirements of:

•
Conventional short - cut felts
•
Sewn and woven composite fabrics
•
Continuous sheets, car roofs, automotive box panels, and other related products.

Product Features and Advantages

1.
Superior Processability: It performs well in chopping, distributing, layup, and anti - static control, ensuring smooth production workflows.
2.
Efficient Wet - Out Performance: Rapidly wets out in resins, easily eliminates bubbles, and has excellent compatibility with resins, which is crucial for high - quality composite formation.
3.
Excellent Composite Properties: Boasts high mechanical strength and outstanding translucent performance, enhancing the overall quality of reinforced composites.
4.
Low Odor: Produces minimal unpleasant odors during handling and processing, creating a more pleasant working environment.

Main Technical Parameters

Model	Linear Density (Tex)	Control Range of Linear Density Deviation	Applicable Resin	Applicable Process
J316	2400	±5%	UP / VE	Chopping
J336	2400	±5%	UP / VE	Chopping
J318	2400	±5%	UP / VE	Chopping
J320	2400	±5%	UP / VE	Chopping
J322L	2400	±5%	UP / VE	Chopping
J326(H/L)	2400	±5%	UP / VE	Chopping

Note: “UP” represents Unsaturated Polyester Resin, and “VE” represents Vinyl Ester Resin.

Applications

This untwisted roving is specially designed for the production of:

•
Glass fiber chopped strand mats
•
Glass fiber stitched mats

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