CRL Off-White Wood Sash Putty - Quart Caulking & Urethane Heaters/Coolers 004" maximum

004" maximum

OSI®: SBR-100

Will Not Harden or Lose Flexibility

Also Used as an Acoustical Sealant

CRL Off-White Wood Sash Putty - Quart Caulking & Urethane Heaters/Coolers 004" maximumHigh Quality Formulation for Face Glazing of Wood Sash Goes on Smooth and Evenly CRL Wood Sash Putty is formulated for application to wood. It goes on smooth and evenly, and its off white color blends with most unfinished wood surfaces. Surfaces should be clean, dry, and free of frost. For best results, prime wood first with an oil based primer. When re glazing, remove all old putty and bedding. If necessary, place glazing in hands and roll into coils