Rotafix Rendacrete Lightweight(LW) Concrete Repair Mortar is a mixture of cements, aggregates, accelerators and polymers. Rotafix Rendacrete LW is ideal for the repair of concrete when used in conjunction with P12 Primer. Rendacrete LW is a high build repair product so it is ideal for remedial works where the avoidance of shuttering can accelerate the progression of the repair.
- Compressive strength: 26-32N/mm2
- Flex strength: 5N/mm2
- Density 1500kg/m3
- Working time 15 minutes(subject to temperature and humidity)
- 25Kgs bag produces 19.5 litres of lightweight mortar
- 25kg (Product code: 3400)