Ultrafine Flat

Lambswool Roller

Datasheet Number: D248

A durable exterior acrylic designed to give a low profile “cement render” effect and bridge hairline cracks in masonry surfaces. Designed for use in new housing, for substrates including bricks, render, tilt slab and precast concrete. Not suitable for timber surfaces.

Product Overview

Description

A durable exterior acrylic designed to give a low profile “cement render” effect and bridge hairline cracks in masonry surfaces.

Uses

Brick, fibre cement, concrete, cement render, and other masonry surfaces. DO NOT use on timber surfaces.

Features & Benefits

Acrylic binder

Long life on exterior exposure.

Adhesion promoting polymers

Superior adhesion to masonry surfaces, no primer required.

Fibre reinforced

Stronger film with greater durability.

Flat Finish

Hides defects.

Low texture profile

Contemporary render-like finish.

Mould resistant

Retains freshly painted appearance.

Technical

Colour Range

Available in a wide range of colours.

Drying Time

4 hrs

Odour

Low

Profile

Low

Spread Rate

Up to 8m2/litre

Water Resistance

Excellent

Weathering Resistance

Excellent

Surface Preparation

New cement render, masonry and concrete surfaces

New cement render, masonry and concrete surfaces should be allowed to cure for 28 days. Off form concrete should be thoroughly cleaned by acid etching, water or sand blasting to ensure all bond breaker oils are removed. Seal tilt slab concrete and CFC with Armawall Sealer/Bonder thinned 50% with GTA 007 to ensure adhesion of topcoats.

Previously painted surfaces – in sound condition

Previously painted surfaces in sound condition should be scrubbed down with detergent and fresh water, fresh water washed and allowed to dry.

Previously painted enamel surfaces

Previously painted enamel surfaces should be undercoated with Taubmans Tradecoat. Surface irregularities such as blow holes and profile defects may require patching with Armawall Filler or Patch prior to system application. CAUTION: When applying Armawall Ultrafine Flat on large tilt-up concrete slabs or unbroken high rise off form concrete, you will not easily be able to maintain a wet edge. This may cause overlaps to stand out.

Application

Apply 2 coats of Armawall Ultrafine Flat using a long nap roller.

Cleanup

Water, away from drains and watercourses.

Stirring

Stir Armawall Ultrafine Flat prior to use.

Temperature

Avoid application when temperature is below 10°C and above 35°C.