Product Description
Vulkem® 350NF/Tremco Epoxy Primer is a durable two-part waterproofing solution consisting of a tough-curing polyurethane base coat and a high-performance epoxy top coat. This system provides excellent adhesion, UV resistance, and is suitable for both pedestrian traffic and specialized waterproofing scenarios. Ideal for plazas, balconies, flashing systems, and more, it ensures long-lasting protection with fast curing and environmental compatibility.
Key Benefits
- Streamlined Installation: Fast-curing formula allows facilities to open 24 hours after installation completion.
- Low VOC: Low Volatile Organic Compound topcoat is neighbor-friendly, for use in inhabited areas.
- Excellent Durability: Tough-curing liquid polyurethane base coat, finished with a high-durability epoxy top coat.
- Miami-Dade County Approved: Meets the approval criteria of Miami-Dade County.
- Fully Compatible: Compatible with Willseal expansion joints, Tremco sealants and coatings, and hot rubberized asphalt.
Vulkem® 350NF/Tremco Epoxy Primer Is Best For:
- Plazas
- Recreation decks
- Balconies
- Mechanical rooms
- Stadiums
- Athletic surfaces
- Flashing systems
- Planters
Product Properties
| Property | Specification |
|---|---|
| ASTM D1353: Percent Solids | 90 to 98% |
| ASTM D1640: Drying Time at 75 °F, 50% RH | 25–40 mil film, 12 hr |
| ASTM D412: Elongation | 600 to 700% |


