Mapefloor EP 90

Technical Information:

Mapefloor EP 90 is a three-component mortar made from epoxy resin and selected, graded aggregates according to a formula developed in the MAPEI Research Laboratories. After mixing Mapefloor EP 90 component A with the catalyser component B and fillers component C, it forms a mix with screed consistency which is easy to apply in thick layers. Mapefloor EP 90 hardens without any significant shrinkage to form a product characterised by high mechanical properties and excellent resistance to wear and impact. Mapefloor EP 90 remains workable for around 50 minutes at +23°C and may be applied at a temperature of +10°C to +35°C. When applying Mapefloor EP 90 at high temperatures its workability time is considerably reduced. In such conditions, therefore, we recommend conditioning the product at +23°C (in a temperature-controlled container for example) prior to application. Mapefloor EP 90 meets the requirements defined by EN 1504-9 (“Products and systems for the protection and repair of concrete structures. Definitions, requirements, quality control and evaluation of conformity. General principles for the use of products and systems”) and the minimum requirements claimed by EN 1504-3 (“Structural and non structural repair”) for structural mortars of class R4. Mapefloor EP 90 complies with the principles defined in EN 13813 which specifies the requirements of materials for screeds used for internal flooring.

Where To Use:

Mapefloor EP 90 is a three-component, high performance epoxy mortar specifically developed to form support layers for beams on bridges and viaducts, railway lines, industrial machinery and joints in roads and motorways and concrete topping subject to heavy abrasion.

Some application examples:

· Repairing and levelling concrete support layers for overhead cranes rails.

· Repairing and levelling the surface of concrete bearing elements for floor beams on bridges and viaducts.

· Forming high strength support beds for machinery, beams, joints, etc.

· Rebuilding the edges of expansion joints in deteriorated or damaged industrial floors. · Repairing concrete floors.

· Acid / wear resistant protection of concrete elements such as ramps, silo beds, and concrete subject to heavy traffic.