Description
This gypsum concrete formula is mixed onsite with locally sourced sand and water to provide a lightweight base that can host a wide variety of flooring. Treadstone® FR25 gypsum underlayment is approved for use over concrete, precast, wood, and Treadstone® Sound Attenuating Mats (thickness limitations apply).
- Compressive strengths up to 3200psi
- Fast Setting, light trade traffic in 1 hour, normal traffic 24 hrs.
- Dense, smooth surface
- Little to no surface prep, clean, prime, and pour.
- Provides enhanced sound attenuation (STC & IIC) between floors
- Reduces Carbon Footprint
- UL Listed in over 100 designs
- Installed by a technically trained network of Licensed Dealers
