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INSL-X® Primers

Interior and exterior primers to meet a variety of needs. From multi-purpose water and solvent-based primers to superior stain suppressing primers, INSL-X® is known for quality everyday and specialty primers.

Prime All® Multi-Surface Latex Primer Sealer

Prime All® Multi-Surface Latex Primer Sealer

Primer
(AP-1000)

Prime All® Multi-Surface Latex Primer Sealer is a high-quality primer with great flow and leveling. It has strong adhesion and sealing properties while drying to the touch in less than an hour.
  • 100% acrylic
  • Powerful stain blocking
  • Low-VOC
  • Dry to touch in less than 1 hour
  • Spatter-resistant
  • Mildew-resistant coating
  • Available Colors: White
  • Sheen (or Gloss): Primer
  • Cleanup: Soap and Water
  • Resin Type: 100% Acrylic
  • Recommended Use: Interior, Exterior
  • MPI Rating:
  • VOC Level: 29.3
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Aqua Lock® Plus Primer/Sealer

Aqua Lock® Plus Primer/Sealer

Primer
(AQ-04XX)

Aqua Lock® Plus is a multi-purpose, 100% acrylic, water-based primer sealer for outstanding everyday stain blocking on a variety of surfaces. It adheres to interior and exterior surfaces and can be top coated with latex or oil-based coatings.
  • 100% acrylic
  • Blocks tough stains
  • Provides a mold-resistant coating, including in high-humidity areas
  • Quick-drying
  • Top coat in 1 hour
  • Available Colors: White, Black, Deep Base
  • Sheen (or Gloss): Primer
  • Cleanup: Soap and Water
  • Resin Type: Acrylic
  • Recommended Use: Interior, Exterior
  • MPI Rating:
  • VOC Level: 44.8
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Seal Lock® Plus

Seal Lock® Plus

Primer
(IL-6800)

Seal Lock® Plus is an alcohol-based interior primer sealer that stops stains from bleeding through on plaster, wood, metal, and masonry. It helps block and lock down stains from smoke and fire damage, and is an ideal replacement for pigmented shellac. Seal Lock® Plus may be used as a primer for porous substrates or as a sealer/stain blocker.
  • Alternative to shellac
  • Seals stains from smoke, grease, and fire damage
  • Seals porous surfaces for a uniform finish
  • High alkali resistance
  • Available Colors: White
  • Sheen (or Gloss): Primer
  • Cleanup: Solvent
  • Resin Type: Synthetic Resin
  • Recommended Use: Interior
  • MPI Rating:
  • VOC Level: 338.8
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Block Out® Interior Primer

Block Out® Interior Primer

Primer
(NO-4000)

Block Out® is a modified synthetic primer sealer carried in a special solvent that dries quickly and is effective over many different stains, including water, tannin, smoke, rust, pencil, ink, nicotine, and coffee. Block Out® primes, seals, protects, and can be used on bare or previously painted surfaces; interior drywall, plaster, wood, or masonry; and exterior masonry surfaces. Can be used as a spot primer for exterior wood shingles/composition siding.
  • Solvent-based sealer
  • Seals difficult stains
  • Quick-dry formula allows for same-day priming and top coating
  • Top coat with alkyd or latex paints of any sheen
  • Available Colors: White
  • Sheen (or Gloss): Primer
  • Cleanup: Solvent
  • Resin Type: Alkyd/Styrene Acrylate
  • Recommended Use: Interior
  • MPI Rating:
  • VOC Level: 343.2
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Prime Lock Plus

Prime Lock Plus

Primer
(PS-8000)

Prime Lock Plus is a fast-drying alkyd resin coating that primes and seals plaster, wood, drywall, and previously painted or varnished surfaces. It ensures the paint top coat has consistent sheen and appearance (excellent enamel holdout), seals even the toughest stains without raising the wood grain, and can be top coated with any latex or alkyd finish coat. For interior use and spot priming exterior surfaces.
  • High-hiding, multi-purpose alkyd primer sealer
  • Superior adhesion to glossy surfaces
  • Fast-drying
  • Prevents bleed-through
  • Excellent enamel holdout
  • Available Colors: White
  • Sheen (or Gloss): Primer
  • Cleanup: Solvent
  • Resin Type: Alkyd
  • Recommended Use: Interior, Exterior
  • MPI Rating:
  • VOC Level: 337.2
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Stix® Waterborne Bonding Primer

Stix® Waterborne Bonding Primer

Primer
(SXA-110)

Premium-quality, acrylic-urethane primer with unparalleled adhesion to the most challenging surfaces, including glossy tile, PVC, vinyl, plastic, glass, glazed block, glossy paint, pre-coated siding, fiberglass, and galvanized metals.
  • Bonds to hard-to-coat surfaces
  • Cures in temperatures as low as 35°F
  • Creates an extremely hard film
  • Excellent enamel holdout
  • Can be top coated with almost any product
  • Available Colors: White
  • Sheen (or Gloss): Primer
  • Cleanup: Soap and Water
  • Resin Type: Acrylic Urethane
  • Recommended Use: Interior, Exterior
  • MPI Rating:
  • VOC Level: 87.6
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Block Out® Exterior Tannin Blocking Primer

Block Out® Exterior Tannin Blocking Primer

Primer
(TB-1100)

Block Out® Exterior Tannin Blocking Primer is designed for use as a multi-purpose latex exterior whole-house primer. Block Out® excels at priming exterior wood and is formulated for use on metal and masonry surfaces, siding or most exterior substrates. Its latex formula blocks tannin stains on all new and weathered wood surfaces and can be top coated with latex or alkyd finish coats.
  • Acrylic latex
  • Exceptional tannin-blocking power
  • Formulated for exterior wood, metal, and masonry
  • Can be used on new or weathered wood
  • Top coat with latex or alkyd paints
  • Available Colors: White
  • Sheen (or Gloss): Primer
  • Cleanup: Soap and Water
  • Resin Type: Acrylic
  • Recommended Use: Exterior
  • MPI Rating:
  • VOC Level: 93.0
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