Pu Foam Die Cuts By S K Enterprises

Polyurethane foam quick and easy to use. Once hardened, has a structure that guarantees a high heat retention. The Foam eliminates vibrations and the transmission of noise. For its high degree of adhesion strength, it guarantees a resistant adherence for different types of building materials. It is resistant to ageing and to great shifts of temperature -40 A C +90. Once a correct hardening has been carried out, it is resistant
to water, petrol, oil, detergents, some acids and solvents, corrosion and microorganisms. Can be painted, stuck and covered (plastered, for example).

APPLICATIONS
It is used to stick pieces of installations. To fix door frames. Installation of rolling shutters drawers. To fix electrical, hydraulic and sanitary installations. To contain and insulate, (to insulate windows and door frames). To insulate pipes. To insulate from noises, cold and heat. To insulate joints of roofs. For closures. Sealing of tiles. Sealing of joints and covers in construction pieces. Sealing of roof windows.

TECHNICAL DATA
Expanded volume: 35 lt.
Tensile Strength to +20A C 11 N/cm2 to -20A C 18.
Lengthening N/cm2 and Breaking (DIN 53455) 25%.
Flexibility 15 N/cm2
Resistance to compression 60 KPa
Resistance to temperature (continuous)-40A C +90A C.
Temperature of application 20A C.
Free stickiness in 10min.
Time to be able to cut it 1 hour.
Elastic stress limit (DIN 53455) 175 Kpa.
Tests carried out of a cord of foam of 20 mm to 20A C and relative humidity of 60%.