Product Description
Paraseal® Paramastic™ is an expandable mastic formulated for use with Paraseal waterproofing membranes. It provides an effective seal against water leakage in areas with penetrations, honeycombs, unfilled ties, or spalled concrete, enhancing the integrity of the waterproofing system.
Key Benefits
- Improved Waterproofing: Expandable mastic chemistry works to protect against leakage.
- Fully Compatible: Works with Paraseal membranes to ensure a watertight assembly.
- Versatile Use: Protects in areas where penetrations, honeycombs, unfilled ties, or spalled concrete exist.
Best For
- Sealing around penetrations
- Honeycombs and unfilled ties
- Spalled concrete areas




