BAL Terrace Grout further informationCoverage: Approximately 0.5kg of grout will be required per m² for 600mm x 600mm x 20mm tiles fixed with 5mm jointsBAL TERRACE GROUT is a water and frost-resistant highly polymer-modified cementitious grout engineered for grouting joints between natural stone and porcelain tiles in external areas.Use forGrouting external porcelain, pavers and natural stone in dry and wet exterior environmentsExternal floors installed as per BS 7533-4For Joint widths up to: 15 mmRestrictions: NOT suitable for: Swimming Pools*BAL Terrace Grout – Usage & ConditionsWallsXFloorYesInteriorXExteriorYesDryYesWetYesSwimming Pools*XLimited Movement / VibrationYesMix / Usage DataPowder:Water RatioPot Life at 20oCCure Time at 20oC **Specific Gravity3.5:145 mins24 hours1.5CoverageTile SizeJoint WidthCoverage600 x 600 x 20mm5mm0.5Kg/m2Temperatures-30oC to 100oCPRODUCT INFORMATIONType/Classification: Exceeds BS EN 13888 CG2WA – Cementitious Grout with Improved / Additional Characteristics, Reduced Water Absorption and High Abrasion Resistance.Pack sizes: 10kgKey Features:Mixes quickly on-site with water – Smooth, hard-wearing finishFrost resistantJoint widths up to 15mmExceptional bond strength and flexibilityColours: Charcoal – Black, Light Grey, Dark Grey and BeigeSets in: 24 hours (at 20°C)APPLICATION AREASPatiosYesTerracesYesPathsYesProduct SizeUsageApprox Clean Cold Water Required Per Size10KgExternal floor areas2.3 litresPREPARATIONBefore grouting, ensure that:The BAL BEDDING MORTAR for fixing tiles has fully set, as per the guidance on the mortar packaging.Open joints are protected from contamination – and are clean, dry and free from loose debris. IMPORTANT NOTE: Use at temperatures above 5°C and rising.Provide protection against inclement weather during grouting and for as long as possible afterwards.Be consistent with the amount of clean cold water used with the cement-based grout from mix to mix when grout larger areas. If grouting porous tiles in temperatures above 25°C, dampen joints with clean water prior to grouting.MIXINGAdd 10kg powder to approximately 2.3 litres of water. Slowly add the powder to clean, cold water and mix thoroughly until a smooth paste is obtained.Only mix enough grout for 45 minutes working time (at 20°C).No further water should be added to the original mix. NOTE: If using electric drill mixer, blend at slow speed (i.e. under 300rpm)NOTE: Working time/setting time will vary slightly with temperature: higher temperature = shorter, lower temperature = longer.APPLICATIONCheck potential staining risk: apply grout to a few tiles in a small trial area. If discolouration occurs apply BAL PROTECTIVE SEALER – and repeat trial.Work in small areas with a suitable grout float or squeegee. Completely fill tile joints with mixed grout and compact well, removing excess grout from tile surface as work proceeds.Wait until the grout has started to firm up in the joints before cleaning the surface (approx. 15 minutes at 20°C).Using a dampened sponge or sponge board, clean the surface diagonally to grout lines. Use as little water as possible to wash off the grout but rinse out sponge/sponge board frequently with clean water. If required, a suitable emulsifying pad may be used to loosen up and grout that has set on the tile surface, taking care not to damage grouted joints or tiles.When grout has set sufficiently within joints, give the surface a final wash with a dampened sponge and clean cold water. Polish tile surface with a dry, clean cloth.Wait a minimum of 24 hours before subjecting tiles to normal service conditions. Protect the grout from rainfall until fully cured.BAL Terrace Grout SHELF LIFE12 months under normal dry conditions. Protect from frost and damp. View other products by BAL here. Categories: Exterior / Outdoor Use Self Levelling Compound and Paving Grouts, Grouts & Preparation
