A natural hydraulic lime product, Hanson (formerly Castle) Hydraulic Lime is ideal for use in harsh conditions and offers an aesthetically pleasing bright white finish. Hanson Hydraulic Lime has a moderate category rating of NHL3.5.
- Improved plastic properties offer excellent mortar workability
- Hanson (formerly Castle) Hydraulic Lime provides high surface cohesion and low shrinkage, ideal for harsh areas e.g. foundations, defence walls etc
- Good water retention properties
- Hydraulic Lime is also resistant to sulphates and freeze thaw actions
- Product supplied in paper bag
- Store in a dry place