环保无毒
Ehutronmental pratectonand nan taxicity
气味友好
The smell is friendly
l减震抗压shack absorptien andcampression resistance
质
容易清洁
Enulronmental pratecbor
and nan toxicity
安装方便
Easy to install
**质检Autharitative gualicyinspection
多功能性·不易老化
花色均匀，柔韧减震，不变形，适用于楼板、地面、墙面等需要建筑隔声的场地