Alpha Systems AlphaThane Adhesive/Sealant is a one-component, non-yellowing industrial grade adhesive/sealant. This high-strength product cures quickly in the presence of atmospheric moisture, providing a permanent elastic bond between materials of different porosities, surface textures, and coefficients of thermal expansion.

AlphaThane forms outstanding bonds to a wide range of unprimed substrates.

Use of AlphaThane primer provides excellent adhesion to TPO and polyolefins. AlphaThane is available in several grades, ranging from very low to high modulus. AlphaThane contains less than one percent V.O.C., thus exhibiting negligible shrinkage upon curing.