T/CSAA 7-2021 HQW180B/F·JN-4-01 hollow silica fiber/modified cyanate ester resin prepreg specification
T/CSAA 7-2021 HQW180B/F·JN-4-01 hollow silica fiber/modified cyanate ester resin prepreg specification
Basic Information
Scope
Scope: This document specifies the technical requirements, test methods, inspection rules, packaging, marking, transportation, storage, and usage instructions for HQW180B/F·JN-4-01 hollow quartz fiber/modified cyanoacrylate resin prepregs. This document applies to hollow quartz fiber/modified cyanoacrylate resin prepregs (hereinafter referred to as prepregs) of the HQW180B/F·JN-4-01 specification; Main technical content: 4. Raw materials 5. Technical requirements 5.1 Supply specifications 5.2 Appearance 5.3 Prepreg performance 5.4 Laminate performance 6. Test methods 6.1 Prepreg test methods 6.2 Laminate test methods 7. Quality requirements 7.1 Inspection classification 7.2 Basic requirements 8. Packaging, marking, storage, transportation, and usage instructions 8.1 Packaging 8.2 Marking 8.3 Transportation 8.4 Storage 8.5 Usage instructions