Verified by manufacturer 6 months ago
ISO 45001 Health and Safety Management
Certificate type
ISO 9001 Quality Management
Certificate type
Rapid setting flexible wall and floor tile adhesive.
Suitable for fixing all types of ceramic tiles in external and internal situations, including swimming pools.
ARDEX X 77 W S MICROTEC is a white cement-based flexible fibre reinforced rapid setting adhesive. ARDEX X 77 WS will adhere strongly to most construction materials although it must be used with ARDEX P51 Primer when fixing to plaster and ARDEX P82 when fixing to smooth impervious surfaces including existing ceramic tiling, internal asphalt, terrazzo, sound and well adhered paint coatings and old adhesive residues. ARDEX P4 - Solvent free rapid drying primer, applied to concrete, screeds, terrazzo and ceramic tiles and can be used externally.
Features and benefits:
Color | Grey White |
Material | Cementitious |
Shape | Formless |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Ten year |
Uniclass | |
CAWS | M41/110 Terrazzo tiling M41/140 Marble tiling M40/5 Tiling to M40/110 Tiling to M41/110 Terrazzo tiling M41/160 Terrazzo tile skirtings M41/130 Precast terrazzo M41/160 Terrazzo tile skirtings |
Open time (minimum) | 60 minutes. |
Colour | Grey.White. |
Coverage | 6.3 m² at 3 mm thickness per 20 kg unit. Guidance for specification option: Approximately. |
TensileStrength | >1 N/mm². |
Fixing | Guidance for specification option: The mixed mortar is applied to the prepared surface with a trowel and then combed through with a suitably sized notched trowel in straight ribs to give a ribbed mortar bed. The tiles should be fixed within the open time of the applied adhesive and pressed into place with a twisting and sliding action to achieve the required contact. For tiling to walls in dry internal locations the adhesive contact should be such that maximum practical contact between the tile and the adhesive is achieved. Manufacturer guidanceConsult ARDEX’s technical literature for details and fixing guidance. |
Country of product manufacture | United Kingdom |
Material | Cementitious |
Manufacturing plant location | |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 0.49 kg CO₂ eq/kg Self declared |
Recyclability | For disposal considerations see Health and Safety Datasheet at www.ardex.co.uk. |