RockHard XPS coating system
Lifetime limited warranty.
Qualifying GRIT floors installed with the RockHard XPS polyaspartic and Fast Cure MVB coating system are protected by a published lifetime limited warranty.
01 · Lifetime coverage
Lifetime protection for the original owner.
Lifetime limited coverage for the original purchaser, subject to ownership and warranty conditions. It covers qualifying material and installation defects, including:
- Qualifying adhesion failures
- Color fastness issues
- Abnormal wear or abrasion
- Moisture-related coating failures within the stated thresholds
Each item applies only as defined in the written warranty. Not every coating failure is covered.
02 · Advanced moisture protection
Built for what rises through the slab.
Concrete releases moisture vapor from the ground below. Too much of it can work a coating loose over time. The RockHard XPS system includes a Fast Cure MVB layer, and the warranty explicitly covers moisture vapor transmission up to these levels, subject to the warranty conditions.
10 lbs.per 1,000 sq. ft. per 24 hours
Moisture vapor transmission
or
90%relative humidity
Concrete relative humidity

03 · Covered repairs
No added costMaterial & labor on eligible repairs
Covered repairs at no cost
Eligible moisture-related coating failures can be repaired or recoated without additional material or labor charges.
Eligibility is determined under the terms of the written warranty.
04 · 10-year transfer
Coverage that can go with the house.
If you sell your home within 10 years of installation, you may transfer eligible coverage once to the next homeowner. Here's how the timing works.
Exclusions & limitations
The fine print, in plain view.
This page summarizes the warranty. The written warranty agreement governs coverage and contains the complete list of exclusions and limitations. Key conditions include:
- Coverage applies to qualifying material and installation defects. Not every coating failure is covered.
- Lifetime coverage is for the original purchaser and is subject to ownership and warranty conditions.
- Moisture coverage applies only within the stated thresholds (10 lbs./1,000 sq. ft./24 hours or 90% relative humidity) and the warranty conditions.
- Coverage can be transferred only once, only to a subsequent homeowner, and only within 10 years of installation.
- Written transfer notification is required within 30 calendar days of closing.
- Transferred coverage lasts for the remainder of the original 10-year period, not the new owner's lifetime.
- Warranty claims must be reported within 30 days of discovering a defect.
- This summary does not replace or change the written warranty agreement.
Warranty claims
If something isn't right.
Report a possible defect within 30 days of discovering it. Here's what happens next.
- Step 1
Note the issue
Write down the date you noticed the problem.
- Step 2
Contact GRIT within 30 days
Call 843-802-1428 or email nicholasnorris@wegetgrit.com.
- Step 3
Share the details
Photos, your address and your installation date help us review it quickly.
- Step 4
Review & resolution
GRIT reviews the claim under the written warranty and arranges repair or recoating for eligible failures.
The complete written warranty
We'll email you the complete written warranty for the RockHard XPS system. You can also call 843-802-1428.
Free on-site estimates
See what your floor could be.
We'll come to you, look at the concrete, show you color options and give you a clear price. No cost, no obligation.