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Seal Lock Plus Primer

Seal Lock Plus Primer

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INSL-X Seal Lock Plus is an alcohol-based primer-sealer that stops extreme bleeding on plaster, wood, metal, and masonry. This is a great alternative to a shellac-based sealer because it can seal and block the same exact type of stains and odors. It seals severe stains caused by water, fire, or smoke damage and block odors caused by smoke, pets, and food smells.

👍 We recommend INSL-X Seal Lock Plus to seal in stubborn stains.

Product Advice

1 gallon of paint will cover ~400 sq ft. Whereas 1 quart of paint will cover ~100 sq ft. To get a rough estimate of how much paint you will need, run through these steps: 

1. Add together the length of each wall. 

2. Multiply the sum of the wall length by the height of the wall to

3. find the total square footage of your room.

4. Subtract 20 square feet for each door and 10 square feet for each window.

5. Multiply that final room square footage number by 2 to get the total square footage for 2 coats of paint.

6. Divide the number by 400 (gallon = 400 sq ft) to determine the number of gallons you need to purchase for 2 coats of paint.