K-Rend Silicone Spray E Grade finish is specifically designed for use with an electrically powered spray machine. They are ideal for larger projects where the speed of machine application can offer time saving benefits. It can also act as a one-coat finish over block work. Can be hand applied but coverage may be reduced. One coat coverage is approximaetly 1.6kg/mm thickness/sq m. Material requirement is approximately 26-32kg/sq m at a nominal thickness of 16-20mm. It is applied in two passes depending on background conditions and the final finish reeqired. It is important that a consistent minimum finished thickness is achieved over the whole surface and that the maximum recommended thicknesses are not exceeded. ALL COLOUR ILLUSTRATIONS ARE FOR GUIDANCE ONLY. IT IS IMPORTANT THAT A SAMPLE IS OBTAINED BEFORE PLACING AN ORDER, PARTICULARLY IF YOU ARE TRYING TO MATCH AN EXISTING RENDER FINISH AS WE ARE UNABLE TO ACCEPT ANY BAGGED MATERIALS FOR RETURN. PLEASE CONTACT OUR SALES OFFICE WITH YOUR SAMPLE REQUESTS. To find out more about this item or any other products in our range please speak to a member of our experienced sales team on 01628 674910.