Unverified80% confidenceFactTime unknown
灰纸板（灰底）拼图比白纸板（白底/蓝底）更高级，切工更精准、片与片咬合紧密不易松散，拼合后可整体提起；廉价拼图多为薄灰纸板，易分层
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified一体成型注塑或亚克力比拼接结构更易清洁，无缝隙不积灰；缝隙多的编织/多层拼接款清洁难，灰尘易卡在接缝处82% similarUnverified克重越高抗撕裂性越强但缓冲性越差且更占空间，包裹易碎品追求缓冲应选低克重高柔韧的皱纹纸，而非高克重平张牛皮纸77% similarUnverified承重越高的胶贴挂钩粘贴面积越大，拆卸时越容易撕坏瓷砖釉面或墙漆；租房或计划变动位置的，选可撕拉残胶少的‘无痕系列’而非强力泡棉双面胶款77% similarUnverified纸片的'开纤'工艺比厚度更重要——表面呈立体网格/绒毛状开纤结构的抓灰能力强于平滑厚纸，单看克重不能判断吸附力75% similarUnverified木质拼图耐用可反复拼且质感好，但同片数比纸质厚重、体积大，不利于出行携带；纸质（灰板+覆膜）轻便但受潮易翘边、边角易起层75% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/400448API
curl https://kongchang.com/api/v1/knowledge/claims/400448MCP
get_claim(id=400448)