VaultKote Basement Epoxy Coating System



Reduce radon gas by up to 50% thanks to a non-permeable 20mL coating. VaultKote also features a low/no VOC material that results in a complete moisture barrier and an R4 insulation rating when cured.

NOTE: 1 unit (3 gallons) covers a max of 300 sq./ft.

Key Attributes

  • Extra strong 20ml coating
  • 100% maximum bond strength
  • Low/ no vocs and no foul odors
  • Self leveling for easier application
  • Environmentally safe
  • non-permeable surface
  • Fully cured 24-48 hours ( at 70°F)
  • Reduces radon gas levels up to 50%
  • R4 insulation rating
  • 14,000 psi hydro static pressure*
  • Easier to apply / clean up than paint

*14,000 PSI HYDROSTATIC PRESSURE—When applied in combination with KoreKote BASEKOTE.

Recommended Substrates

  • Concrete
  • Stone
  • Masonry
  • Steel
  • Wood
  • Foam

Coverage Guide

1 unit (3 gallons) of parts A/B mixed covers:

  • Theoretical: 240 sq/ft
  • Minimum: 240 sq/ft
  • Maximum: 300 sq/ft

KoreKote Safe Resin

SafeResin™, a revolution
in coating technology.

All our coatings are super charged by SafeResin technology. Learn why SafeResin is the next level in epoxy performance.







Service temperature -67° – 600°F (depending on the application)
Impact resistant Yes
Water seal Yes
Solvent and chemical spill resistant Yes
Oil and gas spill resistant Yes
UV resistant Yes


Form Semi-thick liquid
Non-drip Yes
Low/no VOCs Yes
Viscosity at 77°F (25°C)
 Part A 1200 cP
/ Part B 300 cP/
Mixed 800 cP
Potlife 20 minutes
Gel time 40 minutes
Full cure time 24 – 48 hours
(depending on temperature and application)
Shelf life 24 months
Cure method Chemical reaction
Application temperature 50° – 80°F


Finish Gloss
Permeable No
Can be painted/stained No
Fills gaps Yes
Removable No
Flexible Yes
Antibacterial Yes
Radon Barrier Yes
Flash Point >200°F (93°C) (ASTM D3941)
Hardness (Shore D min) 75-80 (ASTM D2240)
Tensile Strength (Ultimate) 5420 psi (ASTM D638)
Compression Strength (Yield) 7665 psi (ASTM D695)


Number of components 2
Mix ratio 2:1
Application methods roller, brush, machine sprayer

1. Surface Preparation

clean surfaces to remove all dust, dirt and grease. For highest bond strength, chemical cleaning is required (use KoreKote Surface Cleaner®)

2. Mixing

Mix 2:1 ratio by volume of Part A (resin) and Part B (hardener) together. Mix thoroughly until uniform color and consistency throughout. Mechanical Stir Stick (drill with mixing paddle) is recommended.

3. Potlife

Potlife of mixed coating is approximately 20 minutes at 70˚F if material is left as a unit in mixing container. Higher temperatures reduce potlife and accelerate curing. CAUTION: Mixing large quantities (more than a 3 gallon batch size) generates significant heat and shortens potlife.

4. Application

Begin by pouring mixed material in a straight line 2 – 3 feet from the desired starting edge of the area being coated. Use lint free 3/8” nap roller on roller frame and spread material evenly over surface. Use brush to do cut-ins along edges and corners if necessary. When material is spread out in a thinner layer, the worklife is extended to approximately 35 minutes (do not apply in temperatures below 50°F).

5. Curing

Allow coating to cure at 50˚F or higher.

6. Curing profile at 70°F

  • Gel time: 40 minutes
  • Crystallized: 4 hours
  • Cured: 24 – 48 hours (depending on temperature and application)

7. Cleanup

Use denatured alcohol (not necessary to use harmful/toxic solvents) to cleanup uncured material and tools.


Avoid contact with eyes and / or skin. Wash thoroughly after handling. Provide adequate ventilation to control vapor. KEEP OUT OF THE REACH OF CHILDREN.


IF SWALLOWED:Rinse mouth. Do NOT induce vomiting. Call a POISON CONTROL CENTER if you feel unwell.


IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice. Immediately call a doctor.


IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower. Wash contaminated clothing before reuse. If skin irritation or rash occurs: Get medical attention.


IF INHALED: Remove person to fresh air and keep comfrotable for breathing. Immediately call a doctor.


Prolonged exposure to Part A (resin) may cause allergic skin reaction on sensitive skin and possible respiratory tract irritation. Prolonged exposure to Part B (hardener) may cause an allergic skin reaction on sensitive skin.

ValutKote Hardener SDS DOWNLOAD


VaultKote Resin SDS DOWNLOAD

This Warranty is offered by KORETKOTE®, hereinafter referred to as “Manufacturer”, to the original purchaser of KOREKOTE® coating products, hereinafter referred to as “Buyer”, and is subject to the following terms and conditions:

1. COVERAGE The authorized KOREKOTE® Applicator identified in this certificate warrants that the project described herein has been coated by the Applicator with the KOTEKOTE® polymer, two part epoxy resin finish coat system in full compliance with the Manufacturer’s recommendations and specifications and contains solely those undiluted products recommended and provided by Manufacturer for application to the project identified herein. Manufacturer warrants KOREKOTE® coatings against cracking, blistering, peeling or detaching from the outermost surface material to which KOREKOTE® coating was originally applied by Applicator for as long as the original Buyer owns the project within the warranty period.

Manufacturer shall warrant the coating product for a period of up to 15 years under the terms and conditions as set forth herein. Coverage under this Warranty shall extend only after Applicator and Manufacturer have received payment in full for the services and materials provided to Buyer.

2. LIMITATIONS AND EXCLUSIONS Manufacturer does not warrant against: · Damage to or failure resulting from any attachments to the project such as fittings, skimmers, piping, lighting fixtures, wiring, rails, ladders, slides, jump boards or any other accessories. · Damage to or failure resulting from any attendant structures to the project such as decks, waterfalls, fountains, or spas. · Failure resulting from improper installation. · Repairs made by any other party other than an authorized representative of the Manufacturer. · Labor costs of any kind. · Fading, staining, discoloration or in any manner changing the appearance of the top coat surface. · Discoloration or deterioration caused by abnormal use or negligence. · Any damages caused or contributed to by accident, negligence, abuse, misuse, act of God, or act of nature (including, but not limited to, flooding, fire, settling of soil, or shifting of earth) or other conditions beyond our control. · Any damages caused by Buyer’s failure to provide reasonable and necessary maintenance to the project. The Applicator and Manufacturer assume no liability for any bodily injuries resulting from the installation of the coating product. Under no circumstances shall the Applicator or Manufacturer be liable to the Buyer or any other person or entity for any special or consequential damages, whether arising out of breach of warranty, breach of contract or otherwise. Some states may not permit some exclusions or limitations of incidental or consequential damage, therefore, these limitations may not apply.

3. NOTIFICATION In the event of discovery of a potential Warranty claim condition, Buyer must notify Manufacturer within fifteen (15) days of discovery in writing. Such notification must be sent via registered U.S.P.S. mail to the address listed on this Warranty.

4. PERFORMANCE Subject to the conditions herein contained and within the warranty period and in the event of failure caused by faulty materials, Manufacturer (or its authorized agent) shall provide replacement coating material sufficient to remedy the failed area. Such replacement of the product originally installed shall be the sole remedy within the Warranty period and will be FOB manufacturers plant.

5. TRANSFERABILITY This Warranty extends only to the original Buyer of the coating for the project within the warranty period and is non-transferable or assignable.


8. WARRANTY REGISTRATION The attached Warranty Registration Card must be completely filled out by the Buyer and Applicator and returned to the Manufacturer within fifteen (15) days of the application of the final KOREKOTE® surface finish coating. Failure to return the Warranty Registration Card will render this Warranty null and void.

9. DISPUTES All parties to this Warranty agree that any and all disputes that may occur regarding the performance of this Warranty shall be settled by binding arbitration conducted pursuant to a recognized arbitration association selected by Manufacturer. All parties agree that the arbitration proceedings to resolve any and all such disputes shall be conducted in the city where the Manufacturer is located.


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.