Details
Roofing - PRO PACK is used to fill warranted ChemCurb penetration seals on "low -slope" roofing systems. On a positive slope, allow PRO PACK to partially cure to trowel grade consistency, then top off ChemCurb with a trowel. It is also a waterproof sealant for bridging the transition between different types of roof construction.
Expanded Polystyrene Foam - PRO PACK has excellent adhesion to and is compatible with Styrofoam, EPS, and urethane foam insulation. It bonds and waterproofs tapered foam sheets to form an inseparable composite that is highly resistant to wind uplift.
Expansion Joints - PRO PACK can be used to waterproof cracks and expansion joints in concrete and asphalt pavement, as well as cement roofing construction. Embedding polyester into wet PRO PACK, and top dressing with PRO PACK is recommended.