Masonry Creme

The ultimate clear waterproof paint & protective masonry cream. A surface treated with masonry cream will insulate mineral building materials by reducing water absorption. The masonry cream chemically bonds to the surface, penetrating up to 17mm to create an invisible insulation barrier.

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Masonry Creme Application

The masonry cream creates a clear insulation barrier for single skin buildings and those built with a cavity. It has been proven to help retain heat in walls and reduce heat loss.

UKAS accredited tests have demonstrated that by reducing water absorption of the walls, our masonry cream lead to thermal performance benefits. It has been proven to meet ETAG 004;2011.

In addition, testing in a hygrothermal chamber revealed that a wall coated in the masonry cream and subjected to repeated heat-rain conditions in accordance with ETAG 034:2012, resulted in reduced heat loss when compared with the uncoated (control) wall. The uncoated wall showed on average an increase of 6⁰C of heat loss in comparison to the walls coated with Xterior Masonry Crème.

The clear coating improves thermal efficiency and contributes to lower energy consumption and lower energy bills, by keeping walls dry. Damp walls act as ‘thermal bridges’ – enabling heat to transfer from the inside out twice as quickly as it would if the walls remained dry.

Independent testing has shown that our Masonry Crème reduces water absorption by 96.3% and meets the British standard for water vapour resistance BS EN ISO 7783:2011.


Roof Repaired, Restored & Protected


Roof Repaired, Restored & Protected

Water Repellent

Xteriors clear, super hydrophobic protection for building surfaces, particularly absorbent roof tiles.
A one-coat super-hydrophobic advanced clear coating for all mineral building surfaces such as clay, concrete, terracotta, natural stone, slate, fibre cement, etc. 10 year manufacturers guarantee.

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