配方类型:

MATERIALS OF CONSTRUCTION

配方说明:

Acoustical Plaster (U.S. Patent 2,556,031)

配方组成:

Foaming Agent/0.5
Hydrated Lime/89.5
Water/140.0
Asbestos Fiber/10.0

配制方法:

Aerate by mixing for 15 minutes. Apply by trowel and allow to dry and set.