Unverified78% confidenceFactTime unknown
常见防雨罩面料撕裂强度：210D牛津布>150D聚酯>40D尼龙，D数越高越耐磨但越重，超薄硅涂尼龙可轻至30-50g
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified防水压越高的涂层（如3000mm硅胶）罩体越厚重、收纳体积越大，超轻款（20g级）多为1000mm涂层，长期强降雨会渗水80% similarUnverified无纺布克重决定耐用性，40g/m²以上擦拭不易破、揉搓不掉屑，珍珠纹/网格纹布比平纹去污力强；轻薄湿巾克重仅25-30g/m²，湿透后一擦就破77% similarUnverified户外场景优先选210D以上牛津布或涂层尼龙材质，防水指数需达PU1000mm以上才能应对小雨；普通聚酯纤维仅防泼溅77% similarUnverified追求超轻(单外帐＜600g)不要选高耐水压厚涂层款，20D尼龙硅胶外帐虽轻但初始耐水压多在1200-2000mm且随使用衰减，暴雨多发地区或多人共用建议牺牲重量选40D/PU3000mm款76% similarUnverified牛津布材质常见规格为210D/420D/600D，D数越高越耐磨；600D牛津布配防水涂层可用于卫浴潮湿环境76% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/139986API
curl https://kongchang.com/api/v1/knowledge/claims/139986MCP
get_claim(id=139986)