Fumes + Formaldehyde Blocker, by Healthier Homes (1 gallon)
Preventing formaldehyde and chemical fumes in indoor air is a challenge, so we developed Fumes + Formaldehyde Blocker, a clear non toxic wood sealer! It seals OSB, plywood, foam, lumber, subflooring, roof decking and more. We spray the entire cavity of a home after framing is complete. This formula is also great to block emissions from MDF and OSB inside of cabinets and furniture.
Non Toxic Sealer Details
Why It's Better
Natural Wood Sealer Application
Ingredients
Additional Sealant Info
Shipping + Returns
Introducing Healthier Homes Fumes + Formaldehyde Blocker, your answer to building a wellness-integrated living environment. This multi-use, water-based, low-gloss clear sealer penetrates porous surfaces such as lumber, OSB, concrete, and foam insulation.
As builders, we use it to seal the entire inside cavity of a home once the framing, roof decking and spray foam are complete.
This eco friendly wood sealer is engineered to reduce toxic out-gassing and odors. It is highly effective at encapsulating formaldehyde fumes and wood terpenes (wood smell) and provides an additional barrier against moisture damage and mold.
- Blocks formaldehyde off-gassing and odors from framing lumber, OSB, MDF, plywood and particle board.
- Provides a barrier against moisture, mildew and stains.
- Improves the adhesion and bonding power of coatings and adhesives.
- Mixes with grout to block offgassing from subflooring.
- Quick two-coat penetrating sealer.
- Safe, nontoxic, water-based formula.
- Spray, brush, or roll on.
- 1 gallon or 4 fl oz sample sizes
The Fumes + Formaldehyde Blocker is part of the Healthier Homes line of premium-quality, fast-curing, durable interior surface finishes. This clear non toxic sealer formula is designed for optimal indoor air quality and minimal exposure to chemical toxicity for residential, commercial and DIY projects alike. All Healthier Homes products are formaldehyde free and also block most odors and majority of off-gassing of hazardous air pollutants (HAPs).
