Use: JM PMMA Primer All-Purpose serves as a primer for the JM PMMA system. Combined with JM PMMA Catalyst, it forms a flexible combination primer for membrane, cement board, concrete, masonry, wood, and other substrates (as recommended). JM PMMA Primer All-Purpose promotes adhesion and reduces staining on applications that contain residual or existing asphalt systems.
Type: Elastomeric, liquid-applied membrane primary layer.
Color: Translucent, Cloudy White
Features: Promotes adhesion on concrete, masonry, wood, asphalt and various surfaces. Suitable for ponding water areas. UV stable, high solids, VOC compliant.