Description

ROCKBOND EPOXY LIGHTWEIGHT MORTAR (RB ELWM) is a specially formulated, three part epoxy mortar system, which consists of a base, hardener and a low density filler. When the three components are mixed, a lightweight resin mortar is produced which is high building, non slumping, and easily worked, placed and finished. The material sets quickly to produce a strong bonding, durable mortar which is used to repair vertical and soffit concrete, and to fill large volume voids. The mortar is supplied in 3.5kg/2.5 litre or 14kg/10 litre packs and has a shelf life of 2 years

Special Properties

• Pre batched, pre packed, and ready to use.
• Quickly and easily mixed, worked, placed and finished.
• Thick sections can be built up on vertical and soffit surfaces in one application.
• Early strength gain reduces time on site waiting for the material to “go off”.
• Adheres strongly to all construction materials: cement, mortar, concrete, masonry, brick, stone, steel, wood, plastic and glass.
• Weatherproof, waterproof, impermeable, and resistant to Ultra Violet radiation.
• Protects concrete against frost attack, carbonation, sulphation and acid gases.
• Resistant to aqueous solutions, chemicals, acids and oils.
• Can be pigmented to colour match the surrounding concrete, brick or stone.
• High yielding and economical to use.

Uses

• In high build situations for use in one application: 50mm or more on soffit surfaces, 75mm or more on vertical surfaces.
• Structural repairs to vertical and soffit concrete.
• Repairs to cementitious materials, concrete, masonry, stone, bricks and blocks.
• To patch repair and fill cracks, voids, holes and gaps in concrete and steel.
• Applied as a render to concrete, stone, brick, wood and most construction materials.
• Whenever a light weight material is required.
• For use as a large volume void filler.
• As a joint filler in concrete floors, between slabs, precast concrete and steel.