Multi PU Mortar

Description

MULTI POXY MORTAR is an epoxy mortar mix that is used primarily to fill and raise horizontal surfaces or voids. Fine, hard aggregate makes the mortar high in strength and can be used on damp areas with good adhesion to concrete. Water washable and smooth finishing. Sets at low temperatures and is resistant to moisture and has excellent chemical resistance.

Typical Applications

For use on commercial and industrial flooring and void filling applications where the mix can be compacted in. Long lasting, water resistant, chemical resistant mortar. Used on bridge decks, concrete structures, bearing pads and joint stops.

Advantages

• Hard wearing
• Long lasting
• Rapid hardening
• Smooth finishing
• Water washable
• Compacting mix application
• Concrete colour
• High resistance to water and chemicals
• Easy to maintain
• Noncracking
• Abrasion and impact resistant

Typical Properties

Watch Points

• Exposure of the mortar to intense lighting or direct sunlight will produce discolouration in time
• Do not hold a full kit in a bucket for long period of time while mixed, rather empty and spread out onto substrate within the working time of the product.
• Mortar maybe textured if resin is not worked to the surface by floating with a steel trowel

Directions for Use

Surface Preparation:

Surfaces to be clean, sound and free of deleterious substances. Remove all laitance, oil, grease, paints, mould oil or curing compound from surfaces using wire brush, bush hammer, scabbler or other plant as appropriate.

Priming:

Mix Part A (Resin) and Part B (Hardener) and roll or brush out over the substrate surface, working into the substrate where possible.

Application:

Mix the resin and hardener together in a clean bucket and mix in the aggregate. Mix only enough to be able to spread and trowel out within the pot life of the epoxy. Trowel out into wet or tacky primer using trowels or straight edge over horizontal surfaces, and compact into place to remove trapped air. Steel trowel smooth and float for a smooth finish. If filling voids, prime the inside of the void and then compact in the epoxy mortar mix. Smooth off with a steel trowel. Allow 8-12 hours before overcoating or opening to light traffic. Overcoat with any solvent free epoxy-based coating such as MULTI POXY 1938 in colour of choice.

Equipment Care

All tools should be cleaned with water immediately after use. If delayed, equipment will need thinners or mechanical action to clean or be discarded.

Packing

Supplied in 2.45LT Resin + 0.8LT Hardener + 25KG Aggregate Kits

Quality Assurance

Multi Construction Chemicals South Africa (PTY) Ltd production and testing programs comply with all local and international testing standards.

REVISION: 3.3