Stego PR9 Mastic Tube 20 oz

Product Description

Stego Mastic is a vapor-retardant membrane designed for use with the Stego wrap vapor barrier. This product seals utility and pipe penetrations effectively. It has a medium viscosity, making it easy to apply.

• Water based emulsion
• Used with Stego wrap
• Seals pipe penetrations

Product Highlights

This mastic is ideal for construction professionals needing reliable vapor protection.

Product Information

Standard Information

• Brand: Stego
• Part Number: 278PR9

Technical Specifications

• PH Rating: 9.5 to 11.5
• Composition: Asphaltic Cement, Water, Elastomeric Polymer, Additives, Stoddard
• Flash Point: Greater than 400
• Container Size: 20 ounces
• Volume Capacity: 48.3503 ounces
• Hazardous: True