PR4 Cementitious Polymer Modified, Hand Placed/Wet Spray Repair Mortar. Sika MonoTop-612 is a cement-based, one component low permeability repair microconcrete, containing silica fume and polymer, meeting the requirements of Class R4 of BS EN 1504-3. Product Details: Brand: Sika Size: 25kg Bag Appearance / Colour: Grey powder Coverage: 2.11kg/m2/mm Chemical Base: Portland cement, polymer redispersable powder, selected aggregates and additives. Shelf Life: 6 months. Storage Conditions: Store in original unopened, sealed and undamaged packaging in dry and cool conditions. Density: Fresh mortar density: ~ 2.10 kg/l Reaction to Fire: Euro class A1 (EN 1504-3 cl 5.5) B/N: 3005812072 Article No. 102196 UFI: X0N1-T0TD-S001-RTNH. SKU: SIK462592 Product Code: 5056215114020 Key Features: Pre bagged for quality. Compatible with Sika® FerroGard® corrosion inhibitors. Easy to mix and apply. Low shrinkage. Good mechanical properties. Adjustable consistency. Suitable for drinking water contact. Uses: For repairing all types of structures. Suitable for application in Marine environments. Horizontal, vertical and overhead repairs. Hand applied repairs. Spray applied repairs. For exterior and interior use. In place of R1, R2 & R3 mortars. Technical Details: https://www.mybuildingsupplies.uk/s/files/1/0786/5247/3674/files/sika_monotop_-612.pdf?v=1708358815
