Container: 310 mlColour: RAL 9004, schwarzBox contents: 12Technical data: Base: 1-component polyurethane
Density: 1,17 g/cm³
Viscosity: pasty
Stability/flow (ASTM D 2202): 1 mm
Processing temperature: +5 to +40°C
Curing type: moisture-curing
Curing conditions: +5°C to +35°C and 40% to 70% relative humidity
Skin formation time: 45 minutes
Hardening speed (in the first 24 h): 2-3 mm
Volume change (DIN 52451): -6%
Max. adhesive gap bridging: 5 mm
Max. sealing joint width: 25 mm
Storage stability (+5°C to +25°C): 9 months
Shore hardness A (DIN 53505 / ASTM D 2240): ± 5 45
Elongation at break (DIN 53504 / ASTM D 412): 450%
Tensile strength of pure adhesive and sealant: 2,0 N/mm²
Average tensile shear strength (DIN 53283/ASTM D 1002): 1,6 N/mm²
Tear resistance (DIN 53515 / ASTM D 624): 9 N/mm²
Movement absorption: max. 10%
Temperature resistance: -40 to +90°C short-term (approx. 2 hours) up to +120°C
Paintable (wet paint): wet in wet or after complete hardening
Material class: (DIN 4102) B 2Polyurethane, adhesive, permanently elastic, ISEGA-certified
Flex 310 PU is permanently elastic, adhesive, can be painted, resistant to weather, UV, fresh and salt water, and silicone-free. Flex 310 is an elastic polyurethane-based adhesive and sealant for bonding and sealing a wide range of materials such as metals, plastics, ceramics, wood, glass and stone.
Flex 310 PU can be used in container and equipment construction, in bodywork, container and vehicle construction, in ventilation and air conditioning technology, in plastics technology, in the energy and electrical industries and wherever silicones are not suitable.
