Download the MT15 Material Data Safety Sheet (PDF)
Custom color blending available. To place a custom order or if you have questions, please call Bruce Petersen at 773-414-5486 or send an email to orders@usheritage.com
Mineral Based Natural Repair Mortar
For Marble & Travertine
MT15 is a natural repair mortar specifically formulated for the patching and restoration of marble & travertine. Designed to repair marble & travertine in traffic areas, window sills and steps. MT15 can be featheredged, to repair small chips and spalls in marble & travertine.
MT15 is a mineral-based, single component product that is mixed with water. It is formulated using only natural binders; no synthetic polymers or additives are used. MT15 has excellent freeze-thaw and salt resistance. It is vapor permeable. Skilled masons can easily apply MT15; no special certification is required.
MT15 is specially formulated to set quickly, and repair surfaces of marble & travertine. MT15 is specifically formulated to allow build up to a thickness of 3” at one time.
Advantages of MT15
No minimum application depth requirement.
Manufactured using natural binders.
Contains no synthetic polymers or additives; contains no Portland cement.
Mineral-based formulation and natural binders make it completely compatible with substrate.
Custom colors available. Contact us to order custom blended MT15. Custom color blending available in 5 Gallon Size only. Price is $355.00 per bucket + S/H.
Please allow 8-10 business days for delivery. All orders are shipped UPS Ground or you may opt to pick up the product from our Chicago facility. Please call 773-286-2100 if you wish to request expedited service.