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INSL-X® Prime Lock Plus CPS-8000

$75.91$79.03 Save $3.12
In stock · ships in 1-2 business days Price per Gallon

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Frequently paired with this

Details
  • Available Colors: White
  • Sheen (or Gloss): Primer
  • Cleanup: Solvent
  • Resin Type: Alkyd
  • Recommended Use: Interior, Exterior
  • MPI Rating: 69
  • VOC Level: 100g per liter
Features

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
SDS
TDS

Good to know

Questions painters & DIYers ask

How many coats do I need?

Two coats give full coverage and the best durability. Allow 16 hours between coats so each fully sets.

How long until it cures hard?

The surface is dry to the touch in a couple of hours, but a full cure takes up to 30 days. Go easy on scrubbing and heavy use until then.

Can I spray it?

Yes. Thin per the label for your sprayer and keep a wet edge. A brush or roller works just as well if you'd rather not mask off.

What's the cleanup?

Warm, soapy water while the paint is still wet — these are water-based finishes, so no solvents needed.

Is it low odor?

Yes. Our interior finishes are low-VOC and low-odor, so you can paint and stay in the room comfortably.

Do you match colors?

We do. Bring in a chip, a photo, or a brand name and we'll match it — or order a peel-and-stick sample first.

Chat with a human

Ready to start your project?

Our paint experts will help you pick the right product, match your color, and handle bulk pricing — no guesswork.

248.598.0311 ext.5

Mon–Fri 7:30–5:30 · Sat 8–3

Plan your project

How much paint will you need?

Tell us the area and coats — we'll size the order so you buy once and never run short mid-wall.

Area to cover 400 sq ft
50 sq ft 2000+ sq ft
Or start from a typical space
Coats
You'll need about

2 gallons

Covers up to 800 sq ft · estimated $151.82


Based on ~400 sq ft per gallon