Fosroc Conbextra Gp Grout 25kg Bag 1171006

Stronghold glass has excellent stiffness, wet out time and carry time suitable for GRP roofing applications. A very consistent product which is very important for single layer applications… no weak spots. Available in weight 600g/m² or 450g/m² and size 32kg box or cut rolls.

Manufactured for us by a world leading gelcoat and flocoat manufacturer. When used with our resins and glass reinforcing achieves FAA fire rating. No extra coverings are required to achieve FAA. Available in mid grey Ral 7046, dark grey RAL 7011 or clear. We can supply in any colour upon request from the BS colour range or the European RAL colour range. Guaranteed for 20 or 25 years depending on resin choice. Available in 20kg, 10kg and 5kg tins.

Sika®-1 Waterproofer is an aqueous solution containing complex colloidal silicates. In the presence of water these swell and block the capillaries and pores in the applied sand/cement renders, screeds and mortar to provide an effective barrier against the transmission of liquid water. 

A radical chemical blend containing a sophisticated mixture of alkaline materials and wetting agents to attack varied types of blockages whether caused by hair, grease, fat, oils, etc.. Heavier than water the unique formula holds the active chemicals together, allowing them to sink to the source of the problem with minimum loss of activity.