• High Performance Features
  • Multi-Purpose Waterproofing, Sealing & Bonding Undercoat
  • Vapor Barrier
  • Gloss Additive Provides Extra Gloss When Added to Paints
  • Great Flex Additive
  • Moisture Sealer
  • Low V.O.C. & Environmentally Friendly
  • Easy Application and Water Clean Up
Data Sheet - PRO-SEAL LINK™ Vinyl Acrylic Resin Sealer & Bonding Undercoat Datasheet

People Also Ask

PRO-SEAL LINK™ is a multi-purpose 100% vinyl acrylic resin that can be used as a waterproofing sealer, bonding primer, vapor barrier, wood sealer, masonry sealer, drywall sealer, stucco bonder, and cement additive. It is designed to improve adhesion between surfaces while helping protect substrates from moisture and increasing the flexibility of cementitious mixtures.

Yes. PRO-SEAL LINK™ is an excellent bonding undercoat that helps improve adhesion between the substrate and the finish coat. It can be applied to concrete, masonry, wood, drywall, stucco, and other properly prepared surfaces before applying paint or protective coatings. It also helps seal porous surfaces for more uniform coating performance.

Absolutely. PRO-SEAL LINK™ is commonly used as a flex additive for cement, mortar, stucco, plaster, and other cementitious mixtures. When added at the recommended ratios, it improves flexibility, adhesion, and durability while helping reduce the likelihood of hairline cracking in repairs and overlays.

No. PRO-SEAL LINK™ is designed as a primer, bonding coat, or additive—not as a final finish. After it has been applied and allowed to dry, a compatible paint, coating, stucco, or cementitious finish should be installed over it to achieve the desired appearance and long-term protection.

PRO-SEAL LINK™ offers several performance advantages, including: Excellent adhesion to a variety of building materials, Waterproofing and moisture-sealing properties, Vapor barrier protection, Improved flexibility for cement-based repairs, Low VOC (0 g/L) and environmentally friendly formula, Easy brush, roller, or spray application with soap-and-water cleanup, Suitable for both interior and exterior projects

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USA Manufactured Since 1964

Over 60 years of quality and innovation

PROUDLY MADE IN THE USA

Manufactured with premium raw materials

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Solutions for every type of building

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Proven performance in all climates

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