ARDEX K 80 is a specially formulated cement-based compound for resurfacing and levelling existing concrete floors to give a hard, smooth, flat, wearing surface, or a base suitable for paint and resin coatings.

• Fast – install in the evening and re-open for business the next day
• Withstands heavy wheeled traffic and has excellent abrasion resistance
• Can be installed from 5mm to 10mm over existing concrete surfaces
• Pumpable

Unit Size Available: 25kg

Coverage: Approximately 3m² at 5mm thick per 25kg bag.

Working time at 20°C
Approximately 30 minutes

Abrasion Resistance
The abrasion resistance of ARDEX K 80, when measured in accordance with BS 8204, was rated as at least AR1.

Resistance to chair castors
Yes
Suitable for underfloor heating
Yes
Bulk density
Approx. 1.3kg/litre

Weight of fresh mortar
approx. 2.0kg/litre

Walkability at 20°C
After approx. 2 hours

Ready to receive floorings and coatings under good conditions at 20°C
After 1 day up to 10mm