Morcemrest^® Epoxi T

Technical Caracteristics

Product made wirh epoxy resin and a polyamine hardener.

Advantages and Uses

• Good chemical and mechanical strength.
• Good resistance to abrasion.
• Hardens without retraction.
• Excellent adhesion on most construction materials (concrete, natural stone, porous ceramic tiles, mortar, brick, wood, polyester, iron, aluminium).
• Thixotropic, application on vertical surfaces and ceilings.
• Epoxy adhesive for ELASTIC MEMBRANE PVC
• High-strength adhesive for solid materials.
• Filling of stable cracks / crevices.
• Leveling superficial defects like holes, gaps.
• Shaping the edges of concrete or metal joints with no movement.
• Restoring edges and sides in mortar and concrete.

Suitable Substrates

• The substrate should be sound, clean, free of grease, oil, dust and friable parts. It should be structurally solid.
• Mortars and concretes should be more than 28 days old, and the cement grout should be removed from the surface to open the pores and improve adhesion.
• Suitable for dry or slightly damp surfaces (maximum moisture content of 4%).
• Remove the oxide layer from metal surfaces.

Application Procedure

MIXING:

• Stir each component before mixing them to get rid of sludge. Pour component B into component A, ensuring that both are fully mixed and that the correct proportions are used.
• Mix them together mechanically at low speed for 3 minutes (less than 300 rpm), until the mixture is a homogenous grey color. 
• Avoid air entrapment during mixing.
• Partial mixing is never recommended.

APPLICATION:

• Avoid water and moisture on the surface before applying the adhesive.
• Apply the product with a spatula, jagged trowel or manually directly on the surface.
• If it is being used to fill or level surfaces, the maximum thickness recommended is 25 mm per coat.
• If it is being used as an adhesive to bond metal elements, press evenly and maintain this pressure for 10 hours. Check the adhesion properly once this time has passed.

Recommendations

• Do not mix at temperatures below +10ºC or above +30ºC.
• Do not leave the mixture or the components separately in direct sunlight.
• After opening the container, use the product as soon as possible, because its useful life is considerably reduced.
• If working at high temperatures, the components can be cooled before mixing them (not lower than 10ºC) to increase the pot life of the mixture.
• The applied product does not change shape during the curing process.
• Do not apply on damp substrates (moisture content of more than 4%).
• Do not add any substance to the mixture that may affect the properties of the product.
• Epoxy-based product that can irritate the skin, so wearing gloves, protective glasses and safety overalls is always recommended.
• All tools and utensils should be cleaned with a solvent immediately after use. If the material hardens, it will have to be removed by mechanical means.
• Consult the Technical Department for any application not specified in this Technical Datasheet.
• For further information regarding the safe handling, transport, storage and use of the product, check the label and the latest version of the Product Safety Datasheet.

Packaging and Storage

Pre-proportioned 2 component kits:

–   Component A: 0.75 Kg. Color White.

–   Component B: 0.25 Kg. Color Dark Grey. 

Component A + Component B. Mixture Light Grey.

Shelf life: 24 months in its sealed original packaging, sheltered from weather conditions and humidity.

Technical data

(Statistical data obtained under standard conditions)

NOTE: Chemical and mechanical strengths are only fully achieved after a curing period of 7 days at 21ºC. The mechanical properties of epoxy resins decrease at temperatures higher than 60ºC.

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