Unverified90% confidenceFactTime unknown
相比传统海绵吸音棉,聚酯纤维板不易掉渣、无刺激性气味、环保等级较高,适合直播间、录音棚等长时间密闭使用的场景
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified岩棉/玻璃纤维填充的低音陷阱吸声性能优于聚酯纤维和三聚氰胺海绵,但需注意飞散防护(外包严实),三聚氰胺海绵防火防潮易打理但低频性能弱于岩棉80% similarUnverified全塑料琴身易清洗但音准稳定性差、寿命短;树脂夹板+铜质簧片音准更稳但价格高,启蒙阶段塑料款够用76% similarUnverified无纺布壁纸透气性好但价格高,PVC价格适中但透气差易在墙面积湿气;织物壁纸质感最高档但极难清洁且吸尘吸味,性价比最低75% similarUnverified材质越厚(如珊瑚绒/加厚棉麻)防尘挡光效果越好但清洁越麻烦、易积灰需机洗;薄款PE/无纺布可湿布一擦或直接丢弃更换,清洁与耐用不可兼得75% similarUnverified面料越好保值率越高但污渍越难处理,羊绒/丝混纺无法水洗只能干洗,二手若已有污渍基本报废;化纤面料好打理但档次感低,两者不可兼得74% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/812641API
curl https://kongchang.com/api/v1/knowledge/claims/812641MCP
get_claim(id=812641)