Produktai skirti dekontaminavimas (3)

Dispergator for sandwich panel production lines Mixing concept Because of changes in regulations on additives and the complexity of for-mulations, items in the Polyol blend viscosities were varied and are very difficult miscible or even immiscible. The result is a foam very difficult to implement, surfaces in contact with the plate full of bubbles, adhesion problems, shrinkage problems, bubbles, … To circumvent the lack of miscibility of the components we have developed two elements allowing a dispersion of additives and the gas into very small particles homogenously distributed in the Polyol. Therefore, when the Polyol is mixed in the mixing-head with Isocyanate, additives are much more reactive and there is no concentration of gas or random foaming agents that create bubbles surface states or « potato fields. ». The disperser is to this day an essential element of the production units of polyurethane foams and have a great effect on PIR. It is available as low pressure (air...

Dispergator for sandwich panel production lines Mixing concept Because of changes in regulations on additives and the complexity of for-mulations, items in the Polyol blend viscosities were varied and are very difficult miscible or even immiscible. The result is a foam very difficult to implement, surfaces in contact with the plate full of bubbles, adhesion problems, shrinkage problems, bubbles, … To circumvent the lack of miscibility of the components we have developed two elements allowing a dispersion of additives and the gas into very small particles homogenously distributed in the Polyol. Therefore, when the Polyol is mixed in the mixing-head with Isocyanate, additives are much more reactive and there is no concentration of gas or random foaming agents that create bubbles surface states or « potato fields. ». The disperser is to this day an essential element of the production units of polyurethane foams and have a great effect on PIR. It is available as low pressure (air...

Bi-directional shrinkage: his is determined during production by the choice of the extruder and the blow ratio. As a result, the shrinkage properties and the mechanical properties of a film are determined. VeriSafe ® films have similar contraction strength, both vertically and horizontally. This is unique on the market and gives our film unique features: - by heating - resulting in a perfect clamping of the film and also a permanent shrinkage force for a long time and therefore a super resistance to gusts of wind (guarantee up to 10 Beaufort). Welding properties: are determined by the raw materials used, as well as the capacity of the extruder. The welding is very important and must be permanent for long time. Welding's which dissolve over time weaken the tension of the film and thus also the stability of the work. Puncture resistance: this is determined by the blow grade of the extrusion and by the chemical composition.