This foam paint brush uses high density polyester sponge. Their high absorbency lets them quickly soak up liquids for easy spreading.
High density foam has good elasticity and moderate hardness. It can paint smooth.
It has great absorption and distribution of paint mediums. Foam Cells absorb paint and reduce drips until application is made on surface.
Foam has good oil absorption, acid and alkali resistance. Both oil-based paints and water-based paints can used by sponge paint brush. And use with all paints, varnishes, stains, polyurethanes, chalks and more.