- Traffic areas
- Windowsills
- Steps
- Surface areas less than 1/4” in depth
HL15 can be featheredged, to repair small chips and spalls in limestone. HL15 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. HL15 has excellent freeze-thaw and salt resistance. It is vapor permeable.
With HL15, most small repairs can be completed within 15 minutes at room temperature, greatly reducing labor, mobilization and staging costs. This can produce considerable savings, especially where a repair is challenging or access to the repair site is difficult. With a commonly specified repair mortar, the same job could take 1 to 2 days to complete, due to lengthy curing procedures and low maximum lift requirements. HL15 is specially formulated to set quickly.
HL15 is specifically formulated to allow build up to a thickness of 3” at one time.
ADVANTAGES OF HL15
- Can be applied in 15 minutes on small areas
- 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
|
