Water-based paste formulated with sand, lamellar charges and special binders which make the product extremely hard and elastic. Resins and inert substances are especially resistant to alkaline substrates and atmospheric agents, thus making K29 the ideal solution to fill holes and cracking and restore any missing material, above all outdoors. K29 is a fast drying filler that forms a hard and compact mass on which screws and nails grip easily. COLOURS:Grey. USE:K29 is applied ready for use on different types of surfaces such as plaster, cement and wood: it is also used for thick coats without posing any risk of cracking. The part that needs to be filled must be preliminarily treated with Murival Fissativo Acrilico. TOOLS:Spatula. THINNING:Ready to use. DRYING:Fully dry 24h. APPLICATION TEMPERATURE:+5°C +30°C. STORAGE:+5°C e +30°C.