ADDITIVES USE WALLBOARD

Brand	Owner	Address	Description
TRICOPOLYMER	Berry, Michael V.	1600 Stethem Ferry Johns Creek GA 30022	Additives for use in wallboard joint compound, concrete, plaster, stucco, white gypsum materials and gypsum board;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method enables gypsum/fiber board to be manufactured such that recessed areas are formed on the same face of the cut wallboard on all four edges without interrupting the production line. The system accommodates different lengths of cut wallboard as the lateral cut edge recess forming apparatus is adjustable in width to accommodate different lengths of cut wallboard.