Sherwin-Williams Protective & Marine Coatings Poly-Glass Polyester Putty

POLY-GLASS POLYESTER PUTTY is a dark gray, flexible polyester putty formulated for tank laminating work. It is used over welded and riveted seams to form chine coves and to smooth floor structures such as sumps, pipe support brackets, and floating roof leg support pads in conjunction with Poly- Glass Reinforced Polyester or Magnaplate Vinyl Ester reinforced laminating resins. Poly-Glass Putty is supplied as a flowable liquid, permitting easy mixing and complete catalyst dispersion. However, upon addition of a small amount of water, the consistency stiffens into a viscous mass which allows applications up to two inches thick. RECOMMENDED USAGE Over riveted and welded joints To form chine coves in storage tanks, For fairing and smoothing sharp angles to provide a smooth transition. For smoothing floor structures such as support brackets and leg support pads.