Unverified80% confidenceCautionTime unknown
放置发泡剂/涂料桶等重物不要选PS聚苯乙烯脆性塑料托盘,低温或受压易开裂断裂,应选PP或加纤维增强款
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
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Unverified塑料叠放架不建议放置发热物或长期承压重物,PP以外的劣质塑料受热变形、低温变脆,承压易塌陷83% similarUnverified热熔胶对PE、PP等低表面能塑料以及硅胶、光滑金属、玻璃粘接力差,这类材料应改用专用底涂或结构胶/环氧胶,不要指望普通热熔胶长期固定82% similarUnverifiedPP塑料材质整体重量较轻便于搬动和倒水,但质感不如陶瓷或加厚ABS款,长期使用需注意避免磕碰变形80% similarUnverified粘性越强的胶带越难无损揭除,装饰和临时用途优先选低粘可移除款;反之封箱固定选高粘热熔胶,两者不可互换替代80% similarUnverified在光滑、有灰或油污、以及低表面能材质(PE/PP塑料箱)上封箱,普通丙烯酸胶带不建议使用,其粘不牢会自动翘边,应改用橡胶系强力胶带或先清洁表面80% similar
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