Sikaflex Polyurethane Sealant (Sikaflex 422) is a high-quality, one-component moisture-curing polyurethane sealant designed for floor joints, rigid pavements, and civil engineering applications. It provides excellent adhesion, waterproof sealing, and long-lasting elasticity, making it ideal for high-traffic and industrial areas.

• Brand: SIKA
• Model: Sikaflex-422
• Type: Polyurethane Sealant
• Chemical Base: Hybrid Polyurethane
• Colour: Concrete Grey
• Density: 1.65 kg/L
• Tensile Strength: ≥ 1.0 N/mm²
• Secant Tensile Modulus: ~ 0.4 N/mm²
• Packing: 12 kg
• Box Quantity: 20 pcs