Product Description Size 28 oz, Fills Gaps and Irregularities Between Materials, Works Extremely Well in Colder Temperatures, Solvent Based Adhesive, Subfloor From the Manufacturer Titebond All Weather Subfloor Adhesive is an ideal choice for subfloor installations. It is designed for particleboard, OSB, engineered lumber and wet, frozen and treated lumber. It offers a strong initial tack, provides superior strength and remains permanently flexible. Excellent durability, will not become brittle. It reduces the amount of nailing and helps eliminate squeaky floors. Offers excellent cold weather extrudability down to 0 degrees F.