Processing Machinery
3 조회수
PVB Structural Film Process
문제 현상
PVB structural film strength and stiffness not up to standard, risk of failure in architectural structural glass applications.
원인 분석
PVB structural film high strength requirements; formula and process; thickness uniformity; mechanical properties; long-term performance.; during on-site troubleshooting, verify item by item according to this mechanism, avoid blindly adjusting the machine based solely on experience
해결 방법
①Structural film formula and process optimization; ②Thickness uniformity control; ③Full-item mechanical property testing; ④Long-term performance verification.; after adjustment, continuously sample to verify the effect, and resume mass production only after confirming stability
핵심 요약
PVB structural film carries major safety responsibility; full-item testing is necessary; long-term verification ensures reliability.; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence
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