Skating more lightly with metal replacement

Supported by technical expertise from DSM Engineering Plastics, a representative from Ashland, a distributor for the plastics processing industry, selected 60% glass filled Akulon Ultraflow K-FG12 BLK polyamide material for various components of the new skates.

The material met Viking’s specifications in terms of weight reduction, high stiffness and good surface appearance.

DSM claims a range of additional benefits and “value added” performance for Akulon Ultraflow as compared with to standard PA6 and PA66. According to the company, injection moulders are able to reduce cycle times by approximately 20%, with significantly lower processing temperatures and easier colouring during moulding than for alternative materials.

Akulon Ultraflow provides a much better surface appearance, even with 50-60% glass filling, says DSM. It is cited as more cost effective than PPA, while providing similar performance and surface appearance.

The material’s superior flow properties, and the easier filling of complex parts, are claimed to allow manufacturers greater design freedom.

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