Description :

MasterRoc MP 307 CE is a highly reactive two-component acrylic sealing resin with a low viscosity for good penetration. The product cures quickly, forming a rubber-like resin with the ability to withstand certain ground and crack movement. MasterRoc MP 307 CE is especially designed for concrete repair and is CE certified according to EN 1504-5.

Characteristics and Benefits :

• Upon curing forms a highly flexible compact resin with good adhesion properties even on damp and wet surfaces.
• Due to the special latex emulsion of Part B the cured system is rubber-like and strong but still extremely flexible.
• Very low viscosity (close to water) allows deep penetration at low pressure into very fine cracks or fissures and long flow paths.
• Withstands a permanent water pressure of up to 7 bar.
• Superior flexibility (elongation at break >300%) enabling balance of ground movements or settlements.
• Not sensitive to water and always stays close to its original shape (maximum change of mass -15% to +20%).
• Neither the liquid nor the cured resin is corrosive and is therefore suitable for reinforced concrete structures.
• Good chemical resistance against acids, bases, solvents, fuels, etc.
• Environmentally friendly: harmless in contact with groundwater and does not emit any dangerous substances.