Alka 100

As a primer, penetrating sealer and bonding agent on: Cement renderings, asbestos cement. Timber. Subfill for floor levelling. Coving. As a bonding agent for: Epoxy mortar screeds, Epoxy self-levelling floor toppings, Mortar screeds. For impregnating and sealing cement-based floorings in Warehouses and stores, Warehouses and stores, Garages, Boiler rooms, Corridors. As a topcoat for interior decorative epoxy flooring finishes.

Advantages Extermely bright, clear and transparent. Suitable for use on dry and damp substrates. Excellent penetration and adhesion Low viscosity. Excellent bond strength. Easy application/Can be applied by brush or roller. Multi-purpose use. 100 % solids as supplied. Protects new concrete from abuse. Rejuvenates worn surfaces, to a smooth finish. Designed to take heavy loads. Available in bulk quantities. Good mechanical resistance. Good chemical resistance. Economical. Short waiting times before subsequent coatings.

Packaging 30 KG, 20 KG Resin & 10 KG hardener

Colour – clear & transparent.

Shelf life: 12 months Storage conditions: Store away from direct sunlight and away from naked flames, sparks and heating. Flash point >25 C Density: 1.0 Kg/L

Layer thickness Recommended coating thickness is approximately 50 microns per coat

Pot Life (at 25 C) approximately 25 minutes

Curing time (at 25 C) Initial cure: 2 Days Re-coat able: 12 hours Light traffic: 3 days Full cure: 7 days.

Consumption Approximately 0.2 – 0.3 kg/m2 (approx. 5m2/litre) per coat depending on substrate conditions. As a concrete sealer two coats are normally required to achieve a total thickness of 100 microns. Strongly absorbent or porous substrates require two primer coats with a waiting time between coats of minimum 12 hours, and maximum 36 hours.

APPLICATION INSTRUCTIONS Alka 100 can be applied by brush or roller. Recommended coating thickness is approximately 50 microns per coat.

CLEANING OF EQUIPMENT Xylene can be used for cleaning tools and equipment before the mixed compound begins to harden. Once cured, It can only be removed mechanically.