CHRYSO®CI increases life of all reinforced concrete structures.
It even migrates into the densest of concrete and to adjoining areas to protect surrounding metal elements and provides efficient protection against carbonation and attack by atmospheric gasses such as CO2, SO2, CI and so on.
Preliminary tests should always be carried out to determine the effects on the concrete mix design. Dosage rates are dependent upon desired concrete performance characteristics and variables including cement quantity and chemistry, concrete temperature and curing conditions. Because local job conditions vary, our Chryso sales representative and technical teams are ready for further assistance if using outside recommended dosage ranges.
Safe and User Friendly
Increase life of reinforced concrete
Improved Durability

Easy to apply

Improved Durability

Safe and User Friendly
Products
CHRYSO®CI 2004
CHRYSO®CI 2004 is a calcium nitrite based corrosion inhibiting admixture which interacts with the structural steel in concrete to prevent chloride attack.
CHRYSO®CI 2004 chemically reacts with steel to maintain a passivating layer which when chlorides penetrate the concrete, it significantly delays the rate of corrosion.
The concrete steel reinforcements natural passivating layer may break down with the presence of water and chlorides which will result to corrosion, CHRYSO®CI 2004 will significantly delays corrosion by repassivating the layer of the steel surface.
CHRYSO®CI 555
CHRYSO®CI 555 is a liquid admixture for steel protection, to be added into concrete. It can also be used in repair mortars and grouts.
CHRYSO®CI 555 is composed of efficient corrosion inhibitors, combined with polyfunctional agents and a phosphonic combination made of amine salts, which increases corrosion inhibition properties.
CHRYSO®CI 555 protects steel by a well proven, migratory inhibition function.
A unique feature of CHRYSO®CI 555 is that the inhibitor will migrate a considerable distance through concrete to provide protection and will stop further corrosion of reinforcing metals.
CHRYSO®CI 553
CHRYSO®CI 553 is a liquid admixture for steel protection, to be added into concrete. It can also be used in repair mortars and grouts.
CHRYSO®CI 553 is composed of efficient corrosion inhibitors, combined with polyfunctional agents and a phosphonic combination made of amine salts, which increases corrosion inhibition properties.
CHRYSO®CI 553 protects steel by a well proven, migratory inhibition function.
A unique feature of CHRYSO®CI 553 is that the inhibitor will migrate a considerable distance through concrete to provide protection and will stop further corrosion of reinforcing metals.
CHRYSO®CI 552
CHRYSO®CI 552 is a liquid admixture for steel protection, to be added into concrete. It can also be used in repair mortars and grouts.
CHRYSO®CI 552 is composed of efficient corrosion inhibitors, combined with polyfunctional agents and a phosphonic combination made of amine salts, which increases corrosion inhibition properties.
CHRYSO®CI 552 protects steel by a well proven, migratory inhibition function.
A unique feature of CHRYSO®CI 552 is that the inhibitor will migrate a considerable distance through concrete to provide protection and will stop further corrosion of reinforcing metals.
CHRYSO®CI 550
CHRYSO®CI 550 is a liquid admixture for steel protection, to be added into concrete. It can also be used in repair mortars and grouts.
CHRYSO®CI 550 is composed of efficient corrosion inhibitors, combined with polyfunctional agents and a phosphonic combination made of amine salts, which increases corrosion inhibition properties.
CHRYSO®CI 550 protects steel by a well proven, migratory inhibition function.
A unique feature of CHRYSO®CI 550 is that the inhibitor will migrate a considerable distance through concrete to provide protection and will stop further corrosion of reinforcing metals.
CHRYSO®CI 2005
CHRYSO®CI 2005 is a calcium nitrite based corrosion inhibiting admixture which interacts with the structural steel in concrete to prevent chloride attack.
CHRYSO®CI 2005 chemically reacts with steel to maintain a passivating layer which when chlorides penetrate the concrete, it significantly delays the rate of corrosion.
The concrete steel reinforcements natural passivating layer may break down with the presence of water and chlorides which will result to corrosion, CHRYSO®CI 2005 will significantly delays corrosion by repassivating the layer of the steel surface.
CHRYSO®CI 554
CHRYSO®CI 554 is a liquid admixture for steel protection, to be added into concrete. It can also be used in repair mortars and grouts.
CHRYSO®CI 554 is composed of efficient corrosion inhibitors, combined with polyfunctional agents and a phosphonic combination made of amine salts, which increases corrosion inhibition properties.
CHRYSO®CI 554 protects steel by a well proven, migratory inhibition function.
A unique feature of CHRYSO®CI 554 is that the inhibitor will migrate a considerable distance through concrete to provide protection and will stop further corrosion of reinforcing metals.