GB/T 18370-2014Glass fibre woven roving (English PDF)

1 Scope

This standard specifies the fiberglass roving classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage.

This standard applies to E glass fibers, ECR glass fiber or alkali glass fiber as raw material woven fabric, two directions

Yarn quality ratio not exceeding 4.1.

Note. The E glass fibers, ECR glass fiber or alkali glass fiber as raw material woven fabric is mainly used in reinforced plastics.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein

Member. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 191 Packaging - Pictorial signs

1033.1-2008 non-plastic foam density measurement GB/T Part 1. Immersion method, liquid pyknometer method and titration method

GB /1040.4-2006 Plastics - Part 4 Determination of tensile properties T. isotropic and orthotropic fiber-reinforced complex

Test conditions composite material

Plastic bending performance test method GB/T 1449-2005 fiber reinforced

GB/T 1549 Methods for chemical analysis of fiber glass

Plastic resin content test method GB/T 2577-2005 glass fiber reinforced

GB/T 4202-2007 fiberglass product code

GB/T 7689.2 Test methods for woven fabrics - Part 2. The weft density determination

GB/T 7689.3 enhancements Part 3 Test method for woven fabrics. Determination of width and length

GB/T 9914.1 Test methods of enhancing Part 1. Determination of moisture content

GB/T 9914.2 Enhanced Test methods - Part 2. Determination of glass fiber content of combustibles

GB/T 9914.3 Enhanced Test methods - Part 3. Determination of mass per unit area

3 Product Categories