
PSA-820 Base-Tack
Description
STAUF PSA-820 Base-Tack is a pressure-sensitive adhesive designed for professional flooring installations requiring reliable bond strength and easy application. It provides dependable tack, spreads easily, and offers flexible installation performance over commonly used subfloors.
Features:
- Superior pressure-sensitive formula for a more aggressive bond
- Protected by the CleanGuard® two-stage antimicrobial
- CRI Green Label Plus certified
- Up to 99% RH
- Long working time
- Spreads easily; easy clean-up
- No VOCs; very low odor
Approved Trowels and Spread Rate:
- Carpet Tile, LVP, LVT - #9 (1/32"x1/16"x1/32"): up to 250 SF/gal.
- Carpet Cushion - #1 (1/16"x1/16"x1/16"): up to 200 SF/gal.
- Carpet Tile and F/G sheet vinyl - 3/8" Nap Roller: up to 350 SF/gal.
Open Time:
- Wet lay: Up to 30 minutes
- Dry lay: Up to 24 hours
Flash Time:
- Wet lay: 20-40 minutes
- Dry lay: 45-75 minutes
Cure Time & Normal Traffic: Approx. 24 hours
Shelf Life: 24 months from date of manufacture in original, unopened container.
Here at Port Royal Wide Plank, our team of flooring professionals works directly with our vendor partners to ensure the specifics of each home or office delivery. Whether there is flooring that needs to be delivered curbside to a residence or scheduled in a tight time window downtown for a commercial condo project, we will make it happen.
Port Royal Wide Plank currently offers a 30-day, money back program, however, most manufacturers charge a restocking fee; depending on your particular order issue your restock fee may be more or less so please contact our customer service specialists for details. All special, custom order items are not eligible for returns or exchange.

