End Grain Sealer

Prevent water absorption of the ends of all types of wood including green logs with eco-friendly water-based End Grain Sealer. One coat protects against splitting, end checking and decay. The long lasting, non-wax formula waterproofs and stabilizes wood from warping, helps resist mold, mildew stains and rot.

Large volume customers – please contact us for larger sizes.


Product Details

In an industry where toxins are the norm, Vermont Natural Coatings has found a better way. Unlike most sealants that sit on the surface, End Grain Sealer uses nanotechnology to penetrate deep into wood. This creates a breathable, flexible barrier that becomes part of the cellular structure, preventing water from seeping in while allowing moisture to escape. End Grain Sealer unique formula has a higher level of solids, allowing you to coat once and be done. This means the product lasts twice as long but takes half the time to apply. End Grain Sealer is an innovative new product for a changing world, one that places renewed importance on our future. Vermont Natural Coatings: delivering coatings that are safe for people, pets and the planet.

  • Can apply on green wood
  • Chemical and water resistant
  • Paintable
  • Cleans up with soap & water
  • Nontoxic, ultra-low VOCs
  • Non-flammable
  • Surpasses all environmental standards in the US & Canada
  • Non-film-forming, clear formula won’t discolor wood


SURFACE PREPARATION: Use on bare, unfinished or green wood. Surfaces must be clean, dry and free of any grease or wax residue.


  1. Stir well prior to use. Do not thin.
  2. Always test finish on a sample piece of wood to confirm desired appearance. For best results apply when relative humidity is between 40% to 60%. Do not apply if temperature is below 35˚F/1.67˚C.
  3. Using a brush, pad or spray gun apply one coat. Two coats may be required for very porous wood.
  • COVERAGE: One Gallon will cover approximately
    200-300 sq. ft. depending on porosity of wood.

International Shipping

Vermont Natural Coatings PolyWhey© finishes are in use from Canada to Peru to Japan. Our international customers enjoy hassle-free, dependable ordering and shipping services from the Vermont Natural Coatings team.

For queries on international shipping, contact [email protected] or call us at (802) 472-8700.

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