Bone Dry Pro Is Used for All Types of Construction
Concrete Moisture Mitigation/

Bone Dry Plus

Original Sealer with added antimicrobial protection

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1 Gallon
1 Gallon with Quick Dry
5 Gallon
5 Gallon with Quick Dry
In Stock
Key Features:

Do you need a faster cure time? Add Quick Dry to your order and flooring can be installed 6 hours after application.

  • Indoor
  • Outdoor

240 square feet per gallon

Product Info:
  • Look of concrete: unchanged
  • Prevents dusting
  • Same properties as Bone Dry Original sealer with added anti-microbial additive
  • Prevents mold & mildew

 Important Documents:


The Ultimate in Antimicrobial Protection and Penetrating Concrete Moisture Mitigation

Bone Dry Plus AntimicrobialExcess moisture in concrete is a top concern for contractors working on any major cement masonry project. New concrete requires a lengthy curing period to ensure it is completely dry, which can hold up the construction schedule for days. If steps toward moisture mitigation aren’t taken, adding any covering to a concrete slab becomes a liability.

Even existing concrete floors can have hidden moisture, which may damage flooring materials and coverings and lead to many problems:

  • Expansion and contraction of damp floor coverings resulting in warping, cupping and peeling
  • Adhesives can re-emulsify, allowing flooring materials to come unglued
  • Mold and mildew may populate areas beneath non-permeable floor coverings
  • Items in contact with bare concrete may become damp


Bone Dry Plus Prevents Mold Growth with Antimicrobial Technology

Bone Dry Plus penetrating concrete sealer is a permanent sealer with added antimicrobial technology built into the product. The addition of antimicrobial protection into Bone Dry Plus prevents the growth of mold, mildew, and odor-causing bacteria in the pores of the concrete slab. Mold and microbe growth can be a serious issue where moisture is present and is particularly troublesome for health care and food service facilities. Applying Bone Dry Plus to any new or existing concrete slab will create a chemical vapor barrier preventing moisture from surfacing, and the unique antimicrobial formula will guard against bacterial growth.

Applying Concrete Sealant is Fast and Easy with Bone Dry Plus

Most epoxy-based moisture mitigation solutions require surface preparation. Water-based Bone Dry Plus, however, only requires shot blasting or surface grinding if there is an existing sealant or adhesive. Hard-troweled will need to be etched using our Etch-A-Crete product to optimize the penetration of Bone Dry Plus.

All of our Bone Dry Products can be applied and spread using a common airless weed sprayer. As you apply the concrete sealer, some Bone Dry Plus may soak in quickly. If the amount you’ve sprayed soaks in within 15 minutes, a re-application is needed. Surfaces should be flushed or mopped with water 24 hours after application of Bone Dry Plus to remove foreign material and contaminants brought to the surface.

A five-gallon pail of Bone Dry Plus will cover approximately 1100ft2, depending on concrete porosity. Can be used for both indoor and outdoor surfaces.

Statute Compliant Concrete Sealers For Sale in California

Concrete waterproofing is required by law in many states including California when turning an empty space into a dwelling unit. According to the Los Angeles County Building and Safety Guidelines, the concrete floor needs to be provided with a vapor retarder as required in Section R506.2.3. Bone Dry plus with antimicrobial sealer provides a high-quality concrete seal you can trust. Contact your local permitting office before contractor use to ensure compliance with all statutes.

Add Quick Dry to Bone Dry Plus for the Fastest Concrete Curing Time

The antimicrobial properties built into Bone Dry Plus make it a great option for concrete substrates where mold and mildew growth are expected to be an issue. Concrete surfaces sealed with Bone Dry Plus with antimicrobial product protection will stay cleaner in between cleanings, and the antimicrobial technology is built into the sealer and continues working 24/7 throughout the life of the product.

Homebuilders and do-it-yourselfers tackling projects of these types are constantly looking for ways to improve efficiency to get the job done fast, without sacrificing product performance. The Quick Dry add-on available for Bone Dry Plus speeds up cure times. Quick Dry is shipped premixed with your sealing product when selected as an add-on and requires no change to the application process.

Non-Toxic Bone Dry Plus is the Cost-Effective Alternative to Epoxy Sealants

Besides the obvious expenses of replacing moldy, warped or otherwise damaged VCT, wood, carpet, or sheet vinyl floor coverings, resulting from damp concrete masonry, Bone Dry products cost nearly 75% less than common two-part epoxies. These same epoxies can take several days to apply and always require mechanical surface preparation. Between the added costs of material and man-hours, Bone Dry Plus is the best choice for concrete moisture mitigation.

In addition to the added benefit of antimicrobial technology, Bone Dry Plus also provides a unique vapor barrier for waterproofing concrete and dense cement masonry products. Bone Dry Plus penetrates deeply to become an integral part of the concrete, filling the voids and bonding the particles into a solid mass, creating a permanent seal.

Benefits of Bone Dry Plus:

Permanently Waterproofs
Strengthens Concrete
Prevent Surface Dusting
Prevents Mold & Mildew Growth
Non-toxic & Odorless
Cost Effective
Easy To Apply
Reduced Down Time
Order the best concrete sealing products from Bone Dry online today!

Providing concrete and moisture solutions for more than 35 years!

Bone Dry Plus provides a unique vapor barrier for waterproofing concrete and dense cement masonry products. Bone Dry Plus penetrates deeply to become an integral part of the concrete, filling the voids and bonding the particles into a solid mass, creating a permanent seal.

SEALING • Bone Dry Plus seals concrete and other cement-based materials into a mass that is essentially solid, rather than porous. Its penetrating quality provides deep sealing that provides effective sealing for the life of the concrete.

BONDING • Bone Dry Plus eliminates dusting and flaking and prepares the treated surface for paints, caulking compounds, adhesives, and floor coverings, and increases the bond and life of these materials. It is coatable and compatible with any type of covering.

DENSIFYING • Bone Dry Plus makes concrete substantially harder initially. Concrete continues to harden but at a slower rate.

WATERPROOFING • Bone Dry Plus becomes an integral permanent part of the concrete by reacting with the free lime and alkali found in all concrete, thus completely waterproofing and strengthening the structure of the concrete.

CURING • Bone Dry Plus is extremely effective in all temperate climates.


Approximately 1,100 square feet per 5-gallon pail, depending upon the porosity of the concrete.


If our sealers become frozen in the container, thaw and agitate before use.

Do not expose aluminum, glass, and eyeglasses to our sealers as they could possibly etch the surface.

Do not apply to asphalt as our sealers could break down the petroleum base of asphalt.

Leather shoes and gloves will stiffen. Some glazed tile will be dulled.


Bone Dry Sealers are slightly corrosive to human tissue. Handle as a caustic solution. Protect skin and eyes. Avoid prolonged breathing of vapors or mist. For ultimate protection, especially in confined areas, use a NIOSH-approved respirator and wear chemical goggles or a face shield and rubber or plastic gloves. Consult the Bone Dry Penetrating Concrete Sealer Material Safety Data Sheet for other safety instructions.


IF SWALLOWED, do not induce vomiting. Drink lots of water or milk, then drink dilute vinegar, lemon juice or orange juice. Get medical attention immediately.

IN CASE OF EYE CONTACT, immediately flush eyes with plenty of water for at least 15 minutes. Get medical attention immediately.

IN CASE OF SKIN CONTACT, thoroughly rinse off immediately with fresh water. KEEP OUT OF REACH OF CHILDREN.


Check out the whole range of products offered by the experts at Bone Dry:

  • Penetrating Sealers: Deep sealing action to stop moisture from surfacing –
    • Bone Dry Plus
    • Bone Dry Original
    • Bone Dry Plus
  • Concrete Preparation Products: Etch hard-troweled concrete and seal porous cement-based structures –
    • Bone Dry Primer
    • Bone Dry Etch-A-Crete
  • Surface Coatings: Semi-gloss and waterproof surface sealers –
    • Bone Dry EM Coating
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