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

Product type
Gypsum patch
Size
25 lb bag
Type
Gypsum patch and skimcoat
Compressive strength
Over 4,000 psi (ASTM C109M)
Working time
About 15 minutes
Set time
About 30 minutes at 1/8 in.
Time to flooring
About 30–75 minutes
Thickness
Feather edge to 1 in.
Coverage
Per 25 lb: 110–130 sq. ft. at feather edge; 25–35 sq. ft. at 1/8 in.
Color
White
Shelf life
12 months
Mixing
5.5 qt water (or White Latex Liquid) per 25 lb bag
White Skimcoat · JF-11195

White Skimcoat Gypsum Patch 25 lb

25 lb bag · Floor prep & leveling

Quick-setting white gypsum patch and skimcoat that installers have used for decades to fill and smooth floors before new flooring. Mix with water or White Latex Liquid; it is non-shrinking, adhesive-friendly and usually dry enough to sand or cover in 30–60 minutes.

What it’s used for

  • Patching and skimming wood subfloors and above-grade concrete
  • Over prepared ceramic and quarry tile
  • Over primed gypsum underlayment
  • Wall patching
  • Before resilient, carpet and wood flooring
REGULAR PRICE$18.25 / bag

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

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

Availability: Confirm before ordering

1 bag$18.25

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