PROPAM GROUT 140 HP

SP technology, dust-free, favors a cleaner space and greater cleanliness of the work area.
Protects the armor from corrosion.
Excellent initial and final strength, with capacity to withstand very high static and dynamic loads.
It guarantees the development of initial and final strength even at low temperatures (5 ºC).
Excellent fluidity, thanks to its fine granulometry, means it can be easily injected, pumped or applied by pouring, and it is ideal for commissioning works with high responsibility.
No shrinkage. The initial increase in volume guarantees complete filling, with bearing capacity over its full surface.
Self-levelling and with a perfect surface finish.
Resistant to oils and grease.
Free of chlorides, organic matter and metallic aggregates which, together with its high pH, ensure protection against the corrosion of metal elements, anchorings, etc.
Very high adherence to steel and concrete.
Very compact, impermeable and resistant to freezing temperatures and gritting salts.
It does not cause segregations or exudation.
Withstands temperatures between -50 and +500 ºC.
Excellent workability.
Allows rapid removal of the formwork on track supports on railway lines.