One of Our Vulcan Cladding WB10 Profiles Is Changing

A new WB10 138x20 profile is replacing the existing WB10 145x20, a change in width of 7mm, and will be available when our order pause is lifted soon.

The 7mm difference won’t impact installation, however will enable us to craft more WB10 cladding from a wider range of feedstock (through more efficient use of raw timber).

Our product documentation has been updated to reflect this change:

WB10 138x20 profile drawing [PDF]
Vulcan Cladding technical data sheet [PDF]

Our CAD drawings will be updated soon, and samples will be available in September via our online shop.

MasterSpec and SmartSpec have been updated.

What does this mean for existing Vulcan Cladding WB10 145x20 orders?

All existing confirmed orders of WB10 145x20 will be supplied as ordered
Top-up orders for WB10 145x20 will be available

For any questions please contact our Sales Support team on 09 249 0100 or by email.

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Between 8-18 December 2025, extra discounts are available on top of already outlet-priced timber. Make your clearance sale timber packet selection by visiting our Mangere, Auckland warehouse.