Soudal 116744 B3 Hand Held Expanding Foam 750ml (Pack of 12) 116744-12

Soudal 116744 B3 Hand Held Expanding Foam 750ml (Pack of 12)Description:Soudal 116744 B3 Hand Held Expanding Foam is a professional-grade, one-component polyurethane foam designed for general-purpose gap filling in construction and trade environments. Supplied in 750ml aerosol cans with a straw applicator, this moisture-curing foam provides excellent adhesion to most building materials and delivers outstanding thermal and acoustic insulation. Once cured, it can be cut, sanded, plastered, and painted, making it ideal for finishing work. With a high yield and fast curing time, it’s suited for both internal and external applications where a B3 classification is acceptable.Features:General purpose B3 expanding foamHigh yield for efficient gap fillingExcellent adhesion to most construction materials (excluding PE, PP, PTFE)Strong thermal and acoustic insulation valuesFor internal and external useCan be sanded, plastered, and painted after full cureNo shrinkage or significant post-expansionFreon-free formulationNot UV-resistant - must be protected once curedSupplied with straw for hand-held applicationSpecifications:Base: PolyurethaneConsistency: Stable, thixotropic foamCuring system: Moisture curingSkin formation: Approx. 18 minutes (EN 17333-3)Cutting time: Approx. 55 minutes (EN 17333-3)Thermal conductivity: 0.037 W/m·K (EN 17333-5)Sound insulation: 58 dB (EN ISO 717-1)Density: Approx. 38 kg/m³ (EN 17333-1)Yield per can: Approx. 17 metres of foamYield per box: Approx. 23 litres of foamShrinkage after curing: <2%Expansion after curing: <1%Closed cell content: Approx. 24% (ISO 4590)Compression strength: Approx. 22 kPa (EN 17333-4)Shear strength: Approx. 28 kPa (EN 17333-4)Tensile strength: Approx. 70 kPa (EN 17333-4)Temperature resistance: -40°C to +90°CShelf life: 12 months (upright, unopened, +5°C to +25°C)Colour: Champagne