Ronafix underfloor heating screed (45mm+)

Ronafix underfloor heating screed is a high strength prepacked polymer modified mortar for thin section, high strength, waterproof floating screeds. It is strong, durable and resistant to water and frost attack. Ronafix underfloor heating screed can be used to lay new screeds and toppings as thin as 45mm for floating screed systems: thin section