PU foam elastic MX330 all directions BBC 2in1 NEC + is an elastic polyurethane foam single component that expands and hardens with air humidity and support. Its high degree of elasticity is the main feature of this product. This feature reduces the pressure on the media. Professional quality, this mousse is suitable in all media of construction: polystyrene, rigid PVC, polyester, wood, plaster, concrete, etc. This foam is used for all applications caulking and insulation around window and door frames, around roller shutter boxes. Also for thermal insulation and aocustique walls, insulating panels, corrugated sheets, attics, caulking around the pipes, conduits, etc. Features: Class of reaction to fire: DIN 4102-1 Temperature limit of the aerosol: + 5 C to + 30 C ambient temperature limit for implementation: -3 C to + 35 C Drying time to touch: 10 minutes through dry time: 24 hours thermal conductivity: 0.036 W / mK temperature resistance: -40 c to + 90 C (permanent) / -40 c to + 130 C (temporary) Capacity: aerosol 750 ml Conservation and storage: 12 months in unopened packaging in a cool, dry place, between + 5 C and + 25 C Advantages: Do not deform the upper frame elasticity or equal to 35% Excellent thermal insulation Using acoustic 360: Apply on a clean surface. Store in a cool dry place vertically. Work only in well ventilated areas. Do not smoke during use. Do not use near sources of ignition. Wear clothing worthless and protective clothing (including gloves and goggles). In case of contact with skin or eyes, consult a doctor. Protect any foam projections soils. Keep out of reach of children. Never handle the valve of an aerosol: risk of uncontrolled foam projection.