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******Sound isolation technology
Aluminium moulds are commonly used for manufacturing the sound insulation mats for a range of vans, trucks and off-road vehicles. An excellent fit in the cabin is crucial when seeking first-rate sound insulation. Nortool specialises in designing and manufacturing the large aluminium moulds. We guarantee that mats manufactured with our moulds will fit perfectly.


  Vacuum and Thermoforming
Typical products for this manufacturing method are different types of form pressed interior mats. This method involves moulding the pre-heated material with the core moulding in the temperature-controlled mould, giving the product its desired form.

  Reaction Injection Moulds (RIM)
The features required to ensure the shortest possible cycle time for this manufacturing process are accurate temperature control and even heat conduction. Typical end products are mats for trucks where additive-filled polyurethane is used.

  Foaming moulds
By back foaming the mats you get a tight fit into the cabinet body. This again, both dampens the noise as well as acts as a heat insulation layer further improving the comfort of the truck cabin.

  Turnkey manufacturing line
Our entire customer-based lines include tailor-made designs, high quality moulds, efficient equipment and user-friendly control solutions. Installation, implementation and user training are naturally included in our comprehensive Nortool service.

  Inspection jigs
With the Nortool inspection jigs our customers assures the correct fit and shape of the mat as well as the correct positioning of the through holes of the mat.


Nortool Oy - Lehtimäentie 7-9, FIN-21290 RUSKO, Finland - Tel. +358-(0)2-43 68 000 Fax +358-(0)2-43 99 521