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DECRIPTION

OPTEK R-F is a unique brushable penetrative fine cementitious coating specially designed for  waterproofing and protection of old and new concrete against positive and negative water pressure.

OPTEK R-F prevents the penetration of water and other liquids into the concrete by causing reactions that produce non-soluble cementitious formations within the pores and capillaries of concrete. These formations grow in the presence of water, blocking pores, capillaries and minor shrinkage cracks, thus waterproofing concrete.

OPTEK R-F contains a Migrating Corrosion Inhibitor which significantly increases the corrosion protection of steel reinforcement in concrete.

USES

 Concrete water towers and reservoirs

 Water treatment and sewage plants

 Swimming pools

 Roof decks

 Underground tunnels

 Basements and foundations

 Chemical and fertilizer plants

 Bridge pylons, beams and decks

 Marine structures

 Below ground car parks

BENEFITS

When correctly applied as a coating

OPTEK R-F:

 Forms an indivisible body with the base concrete

 Significantly increases impermeability of concrete

 Resists extreme hydrostatic pressure from either positive or negative surface of the concrete slab

 Can be applied to the positive and negative side of the concrete surface

 Can seal hairline cracks up to 0.5 mm

 Enhances the properties of  concrete against reinforcement corrosion