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New Zealand is where U-DEK began.

It was developed by foam manufacturer, Ultralon, whose parent company is Skellerup, the same people who have brought you Red Bands for over 60 years. With a heritage like that, it isn’t surprising that U-DEK has become popular with the discerning and established NZ marine community.

U-DEK marine decking is available in kit form - from one of the Ultralon facilities (Auckland or Christchurch), from an Authorised Installer, or from OEM boat manufacturers across the country.

Small packs of U-DEK are available for DIY installation from several chandleries or from our online shop.

News & Events

KJL Ltd installs U-Dek

KJL Ltd installs U-Dek

Our new authorised installer in the Upper South Island, KJL Limited, has done a great job of his first official install on a Markline.  The customer, KJL, and Ultralon are all very happy with the result. 

METS 2019

METS 2019

Ultralon & U-DEK enjoyed having two stands at METS 2019 recently. One in the NZ Pavilion as done previously, and a second one in the Construction Materials Pavilion as we shifted our focus to foam manufacturers. 


Lineapelle - February 19-21 2020  

Visit our partners Asoltex at Lineapelle this February in Milan.   Hall 9, Booth K06-K10

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Head office

7 Woodson Place, Wairau Valley
0629 Auckland
New Zealand

PO Box 101058 North Shore 0745

Part of Ultralon Foam International
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