AFM Hard Seal Multi-Surface Sealer

Starting at: $28.88

AFM Hard Seal is a multi-use, clear gloss sealer especially formulated to provide mar resistance to both low and high porosity surfaces. Because it forms a continuous membrane when applied properly it is particularly effective at sealing in any pollution or toxic chemical compounds outgassing from the surface to which it is applied.

*Not for use on particle board, chipboard or OSB.
Please see 
Safe Seal. 

Typically used on previously uncoated and unsealed woodwork, cabinetry and vinyl tile. To prevent outgassing of previously coated surfaces, can also be applied over existing paints, stain and colorfast wallpaper. When applying to a previously coated surface test in inconspicuous places for satisfactory appearance.

  • Hard, durable clear gloss appearance.
  • Powerful sealer to prevent outgassing of pollution and toxicity from underlying substrate.
  • Low odor, non-offensive to installer and occupant.
  • Safely used by and for the chemically sensitive.
  • Fights indoor air pollution, seals in the outgassing from the substrate.
  • Very low VOC content, meets or exceeds all federal and state air quality regulations, including California.
  • Contains no formaldehyde.

One gallon of AFM Hard Seal covers approximately 350 square feet in one coat depending on surface porosity. Please test first if unsure. 

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