HS 60 Sandstone Repair Mortar

Fast-Setting Mineral Based
Natural Repair Mortar For Sandstone
Sets in 60 Minutes

HS60 is a natural repair mortar specifically formulated for the patching and restoration of sandstone. Designed to repair any surface areas of sandstone including traffic areas, window sills, steps and surface areas less than 1/4” in depth. HS60 can be featheredged, to repair small chips and spalls in sandstone.

HS60 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. HS60 has excellent freeze-thaw and salt resistance. It is vapor permeable.

HS60 is specially formulated to set quickly, HS60 is designed to allow build up to a thickness of 3” at one time.

Advantages of HS60

• 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.
• Produces excellent adhesion to substrate.
• Does not create a vapor barrier.
• Provides good freeze-thaw and salt resistance.
• Requires no special curing in normal weather conditions

Product Details

• 1-gallon plastic pails: 9 lbs.
• 5-gallon plastic pails: 44 lbs.
• Available in Red, Buff and Brown.
• Custom colors available. Contact us to order custom blended HS60. Custom color blending available in 5 Gallon Size only. Price is $355.00 per bucket + S/H.
• Please read our Stone Repair Mortar Guarantee Policy.
• If you plan on ordering ten buckets or more, please contact us so we can ensure that you receive the best shipping rates.