Concrete Surface Preparation, Grinding & Substrate Profiling
Professional mechanical diamond grinding, scarifying, dust-free shot blasting, and chemical floor etching to prepare concrete for high-adhesion coatings.
Sika® MultiPrimer Marine is an authoritative specialty chemical construction system from Sika Kenya formulated for concrete repair, grouting, and civil construction. Engineered with high mechanical resistance, consumption of approx. 2.0 kg/m² per mm thickness, and pot life of ~30 minutes at +25°C. Available through Paints Kenya with manufacturer batch documentation, official Product Data Sheets (PDS), KRA eTIMS invoicing, and scheduled contractor site delivery across Kenya.
Sika® MultiPrimer Marine is an internationally certified specialty chemical construction solution from Sika Kenya delivering outstanding durability, adhesion, and protection for building and civil engineering projects across Kenya.
Add to your cart to receive an itemized quotation with project volume discounts and scheduled site delivery across Kenya.
Approved surface preparation standards, methodology statements, and target sector deployment protocols.
Professional mechanical diamond grinding, scarifying, dust-free shot blasting, and chemical floor etching to prepare concrete for high-adhesion coatings.
Our application crews handle diamond grinding, surface moisture testing, and multi-coat installation adhering strictly to manufacturer technical data sheets.
Theoretical consumption for Sika® MultiPrimer Marine is approx. 1.5 - 2.0 kg/m² depending on surface profile and application method. On actual construction sites in Kenya, coverage rates vary by 10% to 25% depending on concrete substrate porosity, surface texture (rough tamped, wood float, or power-floated), mechanical surface preparation, application tools (brush, notched trowel, or airless spray), and ambient temperature fluctuations.
Receiving substrates must be structurally sound, free of grease, oil, dust, loose laitance, efflorescence, and existing debonded coatings. For cementitious slurries (such as SikaTop and Sika MonoTop), the concrete surface must be brought to a Saturated Surface Dry (SSD) condition—meaning pores are saturated with water but no puddles remain—to prevent dry concrete from rapidly absorbing mixing water and causing early shrinkage cracks.
At typical Kenyan daytime temperatures of +25°C to +30°C, the usable working time (pot life) of Sika® MultiPrimer Marine is approximately ~30 to 45 minutes at 25°C. Allow 4 to 12 hours between coats; 7 days for full hydraulic / chemical cure before overcoating. High ambient temperatures or direct equatorial sunlight accelerate curing; keep mixed materials shaded and avoid mixing larger batches than can be placed within the pot life.
Sika® MultiPrimer Marine is supplied in factory original packaging: Can 30 ml 250 ml 1000 ml 5000 ml. Paints Kenya supplies complete factory units from individual cartridges and pails up to palletized contractor consignments with verified batch integrity and intact security seals.
Yes. Paints Kenya supplies 100% genuine Sika Kenya products sourced through official manufacturer channels. We provide trade proforma quotations, full manufacturer Product Data Sheets (PDS), batch compliance certificates, KRA eTIMS fiscal invoices, and scheduled job-site delivery across Nairobi, Mombasa, Kisumu, Nakuru, Eldoret, Athi River, and project sites throughout Kenya.
Yes. Beyond material supply, Paints Kenya deploys experienced civil and industrial application crews. Our technicians carry out diamond floor grinding, substrate moisture testing, rebar anti-corrosion priming, and precision multi-layer application strictly adhering to Sika engineering specifications, backed by written workmanship warranties.