Used in wet-keeping and heat insulation project in surface of room, wall, equipment and pipe.

用于屋面、墙面、设备、管道保温绝热工程。

youdao

Used in wet-keeping and heat insulation project in surface of room, wall, equipment and pipe.

用于屋面、墙面、设备、管道保温绝热工程。

youdao