T-520 Water Based Polyurethane, Matte

T-521's matte sibling. Same low-odor, UV-stable chemistry with a low-gloss finish that hides roller marks and scratches. The basement and retail topcoat.

What's in the box

• 0.75, 1.5, 3 and 15 Gal Kits, Part A + Part B, 2:1
• Each kit is two parts. Mix Part A into Part B completely before you pour.

What it covers

• 320 to 500 sq ft per gallon at 3 to 5 mils wet
• 1.5 Gal Kit: one car bay. 3 Gal Kit: a 2-car garage or a 700 sq ft basement

Coverage figures assume the recommended thickness on a properly profiled slab. Rough or porous concrete uses more. Order the next size up if your floor is at the top of a range.

Use it when

• Matte or satin look
• Hiding surface imperfections
• Same low-odor conditions as T-521

Pick something else if

• Below 60°F or RH under 50%
• Where high gloss is wanted

Specs

• Solids: 60% wt / 55% vol
• Mix ratio: 2:1 by volume
• Working time (min): 60+
• Tack free (hr): 7-9
• Recoat (hr): 8-16
• Foot traffic: 24-48 hr
• Full cure: 3-5 days
• Apply at (F): 60-90 (RH 50-90%)
• VOC: < 50 g/l

Data sheet available on request. Test a small area first.