Unverified85% confidenceDecision RuleTime unknown
背胶认准3M VHB或亚克力泡棉胶而非普通热熔胶,瓷砖、玻璃等光滑面需用亚克力胶,粗糙墙面反而需要泡棉基材缓冲的橡胶胶
1
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85%
Confidence
Long-term
Relevance
-
First Seen
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Unverified自粘背胶优先选3M亚克力胶基(VHB系列),比普通橡胶热熔胶初粘力和持久力高,橡胶热熔胶在35℃以上环境易软化流胶导致移位86% similarUnverified户外长期使用选亚克力(丙烯酸)压敏胶或3M胶,短期内粘贴选普通橡胶胶;橡胶胶在紫外线和高温下1年内易老化脱胶变硬82% similarUnverified底部防滑首选整版天然橡胶底(厚度≥3mm),发泡/PVC底成本低但受热或时间久会翘边、打滑,定制垫因印刷层易导致廉价底材粘合不牢82% similarUnverified自粘标签的粘胶选择:普通丙烯酸胶适合室内,橡胶基强力胶适合低温/粗糙表面,硅胶自缠绕(无胶靠自身缠绕黏合)适合需重复调整或不留残胶的场景82% similarUnverified材质优先选无异味的天然橡胶或食品级PVC,壁厚≥3mm的加厚款抗冲击性更好,避免劣质PVC在低温下变硬开裂或高温下软化变形81% similar
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