Unverified75% confidenceDecision RuleTime unknown
挡风板板材厚度0.3mm以下过软易被风吹弯变形，0.4-0.5mm铝板在轻量与抗变形间较平衡
1
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75%
Confidence
Long-term
Relevance
-
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Unverified铝合金挡风板板厚≥0.5mm才有足够抗弯刚性，0.3mm以下的超薄款在多节展开后容易被风吹弯变形甚至倒伏91% similarUnverified丁基橡胶减震板铝箔层厚度应≥0.10mm（100微米），铝箔太薄无法形成有效约束阻尼层，减震效果大打折扣，优质产品铝箔多为0.15-0.20mm且带压花增强刚性80% similarUnverified铝箔加厚款（厚度≥0.1mm/100微米）比普通薄款更耐刮擦、不易翘边，但可裁性和贴合曲面能力下降；台面平整选加厚，需包边角选0.06mm左右薄款79% similarUnverified整机重量在0.6-1kg区间的铝合金杆平板拖把兼顾轻便与稳固；过轻（<0.5kg）的塑料杆易晃动、擦地不服帖，用力时杆身易变形78% similarUnverified刹车片摩擦层厚度磨损至约0.5mm（含金属背板总厚约3mm以下）应更换，磨到金属背板会严重损伤碟盘76% similar
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