Aerosol spray texture apparatus for a particulate containing material

摘要

A composition for forming an acoustic texture material on a surface has a propellant material and acoustic texture material. The propellant material includes di-methyl ether. The acoustic texture material includes a coating portion including a base, a filler, and a binder and chips of chip material having a physical structure. When the propellant material and the acoustic texture material are mixed together, the propellant material does not substantially alter the physical structure of the chip material.

主权项

1. A method of applying texture material to a surface, comprising:
providing a propellant material comprising di-methyl ether; providing discrete chips, where
the discrete chips of each have a physical structure; andthe physical structures of the chips are not substantially altered when the chips are exposed to the propellant material; combining the chips with a coating portion to obtain acoustic texture material; providing a container assembly defining a product chamber; arranging the acoustic texture material within the product chamber; arranging propellant material within the product chamber such that a liquid phase portion of the propellant material is mixed with the acoustic texture material and a gas phase portion of the propellant material pressurizes the acoustic texture material within the product chamber; and allowing the propellant material to force the acoustic texture material from the product chamber and onto the surface.