Gunther Prime-N-Seal Primer -1 Gallon

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H.B. Fuller HB-12830-108 Gunther Prime-N-Seal Primer -1 Gallon

Item #: HB-12830-108 by H.B. Fuller

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In Stock $143.03 /each

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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

  • Provides a consistent bonding surface
  • Protects mirror backing from substrate contaminants
  • Can be brushed, rolled or sprayed on


8.95 lbs.

Our quality Prime-N-Seal enhances the adhesion of mirror mastics to unpainted drywall, greenboard, cement, plaster, plywood, brick and other substrates. Laboratory tests show up to 100 percent more strength when a primer-sealer is used, which is especially important for high humidity areas (e.g. bathrooms.) Prime-N-Seal is easy to apply, environmentally safe, dries in 1/2 hour and cleans up with soap and water.
Other features:
Gunther Prime-N-Seal provides consistent a bonding surface to various substrates while protecting mirror backing from substrate contaminants
We are committed to developing the highest quality mirror installation and maintenance products to meet our customers’ needs for safety and durability, from preparation of substrates to mirror maintenance. We have a proven track record after many years of laboratory testing and field use