Unverified70% confidenceDecision RuleTime unknown
海边/游泳选帽需确认UPF防护是否'湿态有效'，普通棉帽浸湿后UPF大幅下降，涉水场景应选专用速干防晒面料标注湿态UPF的产品
1
Sources
70%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified水上/泳池场景不建议选纯棉或需晾干的厚料帽，浸湿后不透气且防晒下降；应选速干锦纶/涤纶+UPF50+的沙滩帽，可拧干快干77% similarUnverifiedUPF值随面料被拉伸、浸湿会显著下降，湿态下UPF可降低约50%，游泳戏水场景应选专门标注湿态UPF50+的产品76% similarUnverified海边/水上活动应选速干且能防泼水的材质，快干帽浸湿后1-2小时干透且不变形，普通棉帽湿后下垂失去帽型和防晒效果73% similarUnverified泳衣防氯性能与UPF防晒难兼得：氨纶（弹性纤维）含量高则贴身舒适但泳池氯水腐蚀快易松弛，聚酯纤维（涤纶）耐氯耐用但弹性略差，泳池长期训练选涤纶为主、海边玩水选氨纶+高UPF73% similarUnverified该产品定位防潮持久，适合高湿度环境（如梅雨季、海边）或容易因湿气导致毛躁的发质，若所在环境干燥则防潮优势无法充分体现71% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/260034API
curl https://kongchang.com/api/v1/knowledge/claims/260034MCP
get_claim(id=260034)