Flooring & installation supplies for contractors, builders & every projectVirginia · Washington, D.C. · Maryland · 703-929-8455
Jobsite Flooring
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Product specifications

Brand
Platform
Product type
Primer
Size
5 gal pail
Type
Universal, alkali-resistant underlayment primer
Coverage
800–1,200 sq. ft. per gal (depends on dilution and porosity)
Dilution
Neat on non-absorbent surfaces; diluted with water on absorbent ones (see TDS)
Dry time
45–90 minutes before self-leveler
Re-prime
If more than 48 hours pass
Alkali resistance
Rated for pH 14 environments
VOC
Low VOC, low odor (CDPH certificate)
Platform P360 Primer · JF-11178

Platform P360 Universal Primer 5 gal

5 gal pail · Floor prep & leveling

Universal primer for underlayments that bonds to both porous surfaces like concrete and gypsum and non-porous ones like epoxy, tile and terrazzo, so one primer covers most jobs. It dries in about 45–90 minutes, resists high alkalinity and is low odor.

What it’s used for

  • Priming before self-levelers and patches
  • Porous concrete and gypsum
  • Non-porous epoxy, terrazzo, VCT, ceramic tile and steel pan
  • Wood subfloors (two neat coats)
  • Bonding between lifts of underlayment
REGULAR PRICE$279.43 / pail

Contractors and builders get trade pricing with an account. See trade accounts

Sold individually, priced per pail.
Minimum order: 1.

Availability: Confirm before ordering

1 pail$279.43

Estimated lead time: 1–2 weeks. Delivery to Virginia, Washington, D.C., and Maryland. We’ll reach out with a quote that includes shipping after you request an order.

Delivery, cancellations & damage policy