HMK S741 – Stone Reinforcement Agent
HMK® S741 is a special product for reinforcing and strengthening crumbled and weathered stone. It can be used on absorbent sandstone, mortar joints and plastering. Surfaces treated with HMK® S741 remain vapour permeable and UV resistant. Not effective on marble and most limestone because they are not absorbent enough.
- Strengthens crumbly and worn stone.
- For absorbent sandstone, mortar joints and plastering.
Coverage
1 to 5 m² per liter
Packaging
10 lt bottle