FSW-140 is a cement-based mortar, modified with polymeric additives, suitable for building, grouting and repairing firebricks. It consists of refractory cement, inorganic fillers and improving additives. FSW-140 exhibits strong fire resistance, up to 10000C. It is suitable for indoor and outdoor use. It is produced and tested based on EN 998-2.

It is suitable for:

1. bonding all types of firebricks

2. grouting all types of firebricks

3. large temperature changes preventing cracking

4. repairing worn joints and firebricks

Recommended for applications such as:

1. fireplaces

2. ovens

3. chimneys, etc.