Unverified80% confidenceDecision RuleTime unknown
牛津布密度选600D以上(普通300D布料易磨破变形),底板厚度≥3mm的PVC或PP板才能保证装满后不塌陷、拿放平稳
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified牛津布材质选600D以上密度才耐磨抗撕裂,300D以下装重物易变形塌陷,长期装工具箱应选900D+加PVC底板88% similarUnverified毛毡挡板密度参考:优质聚酯纤维吸音板密度应达到2000g/m²以上,低密度(<800g/m²)产品软塌无法自立,需依赖框架支撑83% similarUnverified厚度与拉伸的关系:优质PVC电工胶带厚度约0.13~0.18mm,可拉伸至原长的150%~200%仍不断裂;厚度低于0.1mm的廉价胶带拉伸易断、绝缘性能不达标83% similarUnverified板材密度直接决定承重:颗粒板(刨花板)密度约650-720kg/m³,中密度纤维板(MDF)约720-800kg/m³,实木多层板承重与抗变形最优,转角长台面(>140cm)建议板厚≥25mm避免中部下垂82% similarUnverifiedPVC背景板常见厚度0.3-0.5mm为软卷材(可弯曲收纳成筒状),2-5mm为硬板(需平放或立架);软卷材便携但需搭配背景架撑平,硬板可自立但运输易折损82% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/122423API
curl https://kongchang.com/api/v1/knowledge/claims/122423MCP
get_claim(id=122423)