Seaglaze’s NEW lightweight door has been designed around our existing Series 21 weathertight door, and enhanced to give an average saving of 7kg per door over our aluminium equivalent.
This is available in both a clamp-in and through-fixed aluminium frame depending on the superstructure thickness.
Working in partnership with CTruk to provide weight saving solutions, we are now able to offer the door leaf panel as a GRP composite with a RTM (Resin Transfer Moulding) core. This not only makes the door lighter but maintains the superior quality and durability that the Seaglaze brand is known for.
The frames are anodised and then powder coat painted in-house to a RAL colour of your choice, the panel is currently only available in RAL 9016 White.

  • 110mm radius corners

  • Through Fix or Clamp In Frame

  • Panel Only in RAL 9016

  • Frame available in a variety of finishes

  • Keyed locks as standard

CASE STUDY: Coming Soon

Related Documents

Window Options

GRP Panel Only
Half Glazed


We use Seaglaze as both a supplier and a customer and have enjoyed an excellent working relationship where our join expertise has helped develop our key products.

CTruk Boats

The message from here is very positive and working with you has been a good experience. Right from meeting at the boatshow when you were able to answer all my questions and guide me through what had to be done, to delivery of a well made crate, I gave nothing but praise for the care and attention I received

Alan Watson, Nelson 42

I am very happy the product Seaglaze have provided for me. The customer team were very helpful and some was always there when I turned up at 7am…

Nick Billingsley

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