Extrusion & Post
5 조회수
ASA ASA/PMMA High Gloss Application
문제 현상
【Problem Phenomenon】Need piano lacquer effect but PMMA is too brittle and ASA gloss is insufficient
원인 분석
ASA/PMMA alloy or co-extrusion combines PMMA's high gloss and hardness with ASA's toughness and weather resistance; high-gloss paint-free applications are wide; during on-site troubleshooting, verify item by item according to this mechanism, avoid blindly adjusting the machine based only on experience
해결 방법
High-gloss paint-free choose ASA/PMMA; surface hardness and toughness balance verification; processing prevents PMMA layer silver streaks; after adjustment, continuously sample to verify the effect, and resume mass production after confirming stability
핵심 요약
ASA/PMMA produces piano lacquer effect, toughness and gloss both obtained; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for subsequent similar problems
이 정보가 도움이 되었나요?
0 명이 도움이 되었다고 합니다
의견 주셔서 감사합니다!