Set of 20 refill bags of SIKA Sikaflex PRO 11 FC glue putty - Black - 300ml, all in one, this set will allow you to carry out easily soft gluing and grouting work. Very practical. Advantages : High grip Permanently elastic Not sinking Possessing excellent resistance to ageing and weathering SNJF certification, "faade" label Elastic putty - Class F 25 E Features : Density : 1.35 approx. Application temperature : from + 5 C min. to + 40 C max. Colour : Black Packaging : Refill 300ml Packaging : 1 x Set of 20 pockets refill mastic glue Tips : SUPPORT Use on a clean, dry, cohesive surface. Application Consult the product leaflet for further explanations on how to use for: gluing and grouting. Use Sika products with care. Before use, please refer to the manufacturer's product manual available on the sika.co.uk website.