Unverified82% confidenceTradeoffTime unknown
承重与不留痕不可兼得：真空吸盘挂钩承重高（5-10kg）但久用会漏气脱落，无痕胶承重低但稳定持久，重物用打孔、临时/轻物用无痕胶最稳妥
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified免打孔胶粘/真空吸盘挂架的实际承重远低于宣传值，长期负载易脱落，仅建议挂轻质毛巾（＜1kg）；重物或永久使用应选打孔膨胀螺栓安装84% similarUnverified需堆叠存放（如衣柜顶层叠放2-3个）时，箱体必须为硬质PP框架或带内置支撑板，承压应≥15kg；纯无纺布软箱抽真空后会塌陷变形，无法堆叠77% similarUnverified需叠放存放选箱盖带凹凸卡扣互锁设计且标称承重≥30kg的硬箱，单纯软质真空压缩袋无法承重堆叠、上层会滑塌76% similarUnverified高密度海绵支撑力好、不易塌陷变形，但相应地重量较大、不易折叠，频繁搬运或需要收纳的场景不太方便76% similarUnverified双封条加滑扣设计密封性尚可，但反复使用多次后封条处容易漏气回弹，不适合作为长期储物压缩方案76% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/343224API
curl https://kongchang.com/api/v1/knowledge/claims/343224MCP
get_claim(id=343224)