Cemprotec Clutch Filler - epoxy modified mortar for sealing the interlock or clutch between sheet piles

Flexcrete's Cemprotec Clutch Filler is a two component, water based, epoxy and cementitious modified polymer mortar for sealing the interlock or clutch between sheet piles. It incorporates advanced cement chemistry, microsilica, fibre, epoxy and styrene acrylic copolymer technology to provide multi-functional protection with enhanced chemical resistance. When mixed, it can be applied with a pointing gun exhibiting a high degree of thixotropy to enable ease of application and filling of the void without sagging. It is specially formulated to chemically accelerate the passivation of ferrous metals even in the presence of chlorides and give maximum adhesion to steel.

Advantages of Cemprotec Clutch Filler

Simple: Materials are pre-packaged in a convenient and easy to handle size, requiring only mixing on site.
Thixotropic: A unique blend of surfactants enables easy application with a pointing gun. Gel structure breaks down under shear to ensure complete filling.
Adhesive: Excellent adhesion to steel. Tolerant to lower levels of steel preparation, including chloride contamination.
Self Priming: Hydrates to provide an alkaline environment which chemically reacts with the substrate to accelerate the re-passivation of steel.
Safe: Water-based product which cures without the release of hazardous solvents. Equipment easily cleaned with water.

Cemprotec Clutch Filler Product Summary

Product Uses Pack Size Thickness Performance Pack Yield (approx)
CEMPROTEC CLUTCH FILLER
Mortar for sealing the surface gap at the interlock or clutch between piles. 16.5kg Typically 10mm thick 1 day 21.0N/mm²
7 days 45.0N/mm²
28 days 50.5N/mm²
8.5 litres
per 16.5kg
85m at 10x10mm
Density:
1900kg/m³.

For more detailed product information download:

Cemprotec Clutch Filler Technical Data Sheet
Cemprotec Clutch Filler Safety Data Sheet
Cemprotec Clutch Filler Application Guide