Joint mortar CERAfix^® 505 For natural-stone and ceramic floor and wall coverings. Joint width from 2 to 25 mm

Surface:

The joints must be clean, dry, free from adhesives, mortar and separating substances. Moisten the absorbent surfaces and tiles evenly before filling the joints.

Application:

Mix joint mortar CERAfix 505 (5 kg) with 1.25 litres of clean water with a paint stirrer in a clean bucket until it has turned into a homogeneous and smooth compound. Give the product 5 minutes to mature and then stir thoroughly again. Always keep to the same mixing ratio to avoid colour differences.

Apply the product with a rubber filler/wiper or a tile jointing float in a diagonal direction until it is flush. Do not mix with other materials.

Clean the tiling with a moist sponge or a moist sponge float after having rubbed down surplus joint mortar. The joints should be cleaned in a diagonal or horizontal direction to prevent washing off the mortar and to achieve a clean joint pattern. Remove the remaining mortar streaks with the sponge float and clean water; repeat if necessary. Regularly replace the dirty water with fresh water.

The new joint filling must be protected from any influences that may affect the hardening process, such as high temperatures, direct sunlight, wind, rain, frost and subsequent moisture penetration.

Consumption values are guideline values and depend heavily on surface and processing methods

• 0.4-0.6 kg/m² for 3 mm joint width


• 0.8-1.2 kg/m² for 5 mm joint width


• 2.0-2.5 kg/m² for 8 mm joint width


• 3.5-4.0 kg/m² for 12 mm joint width


• 9.0-10.0 kg/m² for 25 mm joint width