NJL Direct SBR Bonding Agent 5 Litre | SBR Bond 40 Primer & Admixture

• MULTI-PURPOSE SBR BONDING AGENT: One trade grade SBR bond that works as a concrete bonding adhesive, admixture and key coat for mortars, screeds and external renders, indoors and out
• WATER RESISTANT FORMULA: Unlike standard PVA bonding agents, this SBR primer is unaffected by wet conditions, creating waterproof cement mixes ideal for exterior use
• PRIMES AND SEALS FLOORS: Use as a concrete primer, floor primer or concrete floor sealer to boost abrasion and chemical resistance on concrete floors and cement renders
• TILING AND PAVING PRIMER: Doubles as a tile primer, plaster sealer and paving slurry primer, adding flexibility when tiling onto wood or asphalt floors
• 5 LITRE TRADE SIZE: Generous 5L container of premium grade SBR for extensive building and renovation projects, clear when dry with simple brush or spray application

Every good render, screed or tiling job starts with the bond, and standard PVA simply cannot cope once the weather gets involved. SBR Bond 40 from NJL Direct is a premium grade SBR bonding agent engineered to stay strong in wet conditions, making it the dependable choice for exterior work where PVA bonding aids fail. Mix it into mortars, screeds and renders as an adhesive admixture and it increases durability, flexibility and water resistance throughout the mix. Brush it on as an SBR primer or key coat and it grips new material to old, dramatically improving adhesion on concrete floors, cement renders and external walls. It even works as a slurry primer for sandstone paving and patio slabs, giving bedding mortar something to really hold on to. Tilers will appreciate it too. Applied as a primer and sealer before tiling, SBR Bond 40 adds flexibility to cementitious tile adhesives, essential when tiling onto wood or asphalt floors where movement would otherwise crack the job. The result is a surface with genuine abrasion, chemical and water resistance that stands up to years of hard use. Supplied in a 5 litre container, this SBR bond goes a long way. Dilute for priming or add neat to the gauging water, and get every project off to the strongest possible start.