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Hydro insulation materials/Drizoro systemRepair materials of concrete structures

MAXREST PASSIVE

Passive MAXREST is a single component liquid material prepared for use as an oxide converter and steel fittings and protective coating of other iron and steel surfaces against corrosion. MAXREST PASSIVE is used to neutralise the corrosion process, ensuring rapid reaction with rust and converting iron oxide into a stable passive coating providing full protection against corrosion, salts, acids and alkalis. Ready to use single component product is applied with a brush, roller or spray application equipment.

Benefits:

  • excellent adhesion to metal surfaces;
  • the product reacts with steel preliminary sanded to white metal or with only partially corroded surface;
  • dries quickly, shortening he installation time;
  • environmentally friendly, solvent-free, water-based, non-flammable product.

Scope of application:

  • reinforcement protection;
  • repair of structural concrete subjected to aggressive conditions;
  • coastal zones, industrial environment;
  • corrosion protection from harsh chemicals;
  • adhesion improver, primer on metal surfaces for subsequent coating systems.

MAXREST

MAXREST is ready product made from special cement materials and additives. These additives turn the material into fast-setting mortar that does not shrink. It has good adhesion to the surface and returns its original shape to concrete.

Benefits

  • fast hardening, 15-25 minutes, depending on temperature;
  • restored surface is structurally strong, featuring characteristics not worse than concrete;
  • the product is odourless, non-toxic, ideal for repairs in poorly ventilated areas;
  • shortens the time of repairs;
  • only water is needed for product mixing.

Scope of application:

  • for general concrete repair and restoration;
  • coating and protection of concrete surfaces damaged by corrosion;
  • repair of lintels, water tanks and restoring concrete constantly exposed to whether conditions;
  • repair of reinforced concrete structures of bridges.

MAXRITE-S

MAXRITE S is a single component mortar made of special cements, selected aggregates and resins. Highly suitable for use on large surfaces, for coating them using a dry-blended spraying method (torkreting), on substrates such as concrete, concrete blocks, cement, stone, etc.

Benefits

  • single component material;
  • requires only water for mixing;
  • good bonding properties on the surface of conventional structures;
  • good waterproofing properties;
  • resistance to sulphates, ice and de-icing salts;
  • low elasticity modulus and normal curing time, reduces cracking;
  • good thixotropy.
  • non-toxic.

Scope of application:

  • underground work;
  • tunnels;
  • galleries;
  • retaining walls for slopes;
  • residential houses and industrial buildings;
  • increasing the thickness of floors;
  • repair of reinforced concrete structures on bridges;
  • allowed thickness of single layer – up to 5 cm.

MAXRITE 500

MAXRITE 500 is a single component cement-based polymer-modified, fiber-reinforced repair mortar with corrosion inhibitors. This is a specially formulated material with good technical characteristics for repair of concrete exposed to corrosive media. Also provides additional protection to reinforcement. Its rapid curing and thixotropy allows to repair old and new concrete surfaces.

Benefits:

  • rapid curing, reduced installation time;
  • prevention of reinforcement corrosion, extended service life of structures;
  • high chemical resistance in aggressive environments;
  • waterproofing;
  • resistance to freeze/thaw cycles;
  • resistance to carbonation penetration;
  • very good adhesion to concrete, reinforcement and metal surfaces;
  • requires no special primers;
  • withstands repeated loads;
  • longevity;
  • Good fluidity, no formwork;
  • Possible layer thickness 5-50 mm;
  • mixing requires only water, making it suitable for use in poorly ventilated areas.

Scope of application:

  • maintenance of industrial objects contaminated by acid rain, atmospheric discharges etc.;
  • repair of structural concrete, damage corrosion, industrial, marine environments, bridges, harbours, dams, etc.;
  • repair of concrete structures affected by carbonization process;
  • repair of concrete structures affected by freeze/thaw cycles, dissolved salts and mechanical resistance etc.;
  • repair of concrete structures affected by dynamic loads;
  • repair of precast concrete structures.

 

MAXRITE INJECTION

MAXRITE® INJECTION is a single component non-shrinking mix. It is made of cement and selected mineral products, modified with polymers and corrosion inhibitors. MAXRITE INJECTION ® is powder repair makes, ready for use and requiring only mixing with water.

Scope of application:

  • repair of structural concrete, damaged due to corrosion of fasteners, marine environment, in bridges, ports, dams, etc.;
  • strengthening concrete structures;
  • anchoring of steel column foundations;
  • supports in bridges;
  • anchoring of bolts, wires and other inserts;
  • filling of spaces between concrete and steel panels.

MAXRITE HT

MAXRITE HT is a single component fiber reinforced cement-based repair mortar modified with silicon vapour and polymers, with corrosion inhibitors. It is specially designed to repair heavy duty structural concrete exposed to aggressive environments and providing additional protection to steel reinforcement. Has a long shelf-life and thixotropy that allows repair vertical concrete surfaces in a single layer up to 10 cm thick.

Scope of application:

  • industrial areas affected by aggressive environments, acid rains;
  • repair of structural concrete damaged by fasteners in marine environment, bridges, ports, dams, etc.;
  • repair of structural concrete, affected by carbonization process;
  • repair of structural concrete, affected by de-icing salts, freeze/thaw cycles, mechanical impacts, etc.;
  • concrete repair because of constant load;
  • precast concrete elements repairs.

CONCRESEAL-5

CONCRESEAL-5 is a special single component standard curing mixture used to restore and level (putty) plastered and concrete surfaces. Applied in thin layers (max 5 mm).

Benefits

  • good adhesion to all cement products;
  • odourless, non-toxic;
  • resistant to water and atmospheric effects;
  • mixed with water only;
  • can be used on vertical and horizontal surfaces.

Scope of application:

  • concrete surface restoration and levelling (puttying);
  • restoration on masonry and brickwork.

MAXGROUT

MAXGROUT is shrink-proof mortar composed of special cement and mineral products with excellent mechanical properties and softness (fluidity). Powder mixture prepared for use and requiring mixing it with water only.

Benefits

  • high mechanical strength;
  • waterproof, fireproof, non-toxic;
  • resistant to vibration;
  • chloride-free;
  • not affected by corrosion;
  • resistant to water, oils, fats and their compounds.

Scope of application:

  • attachment of valves, cables, reinforcement etc.;
  • filling metal supports, bases;
  • support for bridges, balancing levers;
  • support reinforcement in ready-made concrete structures;
  • Mechanism base between concrete and steel filling;
  • reinforcement of concrete structures, paving joints.