Dual Glaze Type M Putty

Dual Glaze elastic glazing compound is the professional’s choice for restoring or repairing historic windows and doors. It is used for sealing a water-tight bond between glass and wood, glass and metal sash, glass and doors. Made of non-drying oils that set into a firm tough cushion that adheres tightly to glass and sash. Dual Glaze remains elastic and allows for normal expansion and contraction and will not pull away. Manufactured by SarcoSeal since 1943, it is available in gray (metal) or white (wood) and has sizing of 1 quart, 1 gallon, 2 gallons, or 5 gallons. Dual Glaze is a slow skinning product, usually forming a strong enough surface skin to be painted in 2-3 weeks depending on temperature and conditions.

NOTE: Dual-Glaze is recommended for outside “on-site” glazing as it is a slower setting putty compound and benefits from outside atmospheric conditions.