Fosroc Patchroc GP Crack Repair Mortar

Patchroc GP is supplied as a ready to use blend of dry powders which requires only the site addition of clean water to produce a  highly  consistent,  high  strength  patch  repair  mortar  which  virtually  self-compacts.  The  material  is  based  on  a  blend  of  cements,  graded  aggregates,  special  fillers  and  chemical  additives to provide a mortar with good handling characteristics, while minimising water demand. Patchroc GP exhibits excellent thermal compatibility with concrete and good water repellent properties.  The  low  water  requirement  ensures  fast  strength  gain and long-term durability.

Uses
For the emergency reinstatement of localised patches in concrete pavements, airport aprons, access ramps, roadways and many industrial situations such as gangways and warehouse floors. Patchroc GP is particularly useful where interruption to traffic must be minimised. The product is alkaline in nature and will protect embedded steel reinforcement. It may be used internally and externally.For  the  reinstatement  of  large  areas  of  concrete  pavements  and floors, the use of Paveroc is recommended.

Advantages

• Rapid strength gain - will accept traffic in 2 - 4 hours
• High strength, abrasion and weather resistance
• Single component product eliminates site batching and requires only the site addition of clean water
• Excellent bond to the concrete substrate
• Shrinkage compensated
• Suitable for patches up to 75 mm deep