
Wetwall Mermaid Internal Corner
Achieving perfectly finished internal corners has never been easier. Wetwall Mermaid Internal Corner profiles create a clean, seamless transition between panels while delivering a reliable, fully waterproof seal – no messy edges, no complicated fitting, just a professional finish you can achieve yourself.
Each profile comes in a generous 2420mm length, giving you plenty to work with. Choose the finish that suits your space: satin anodised aluminium, crisp white, sleek polished silver, or bold signal black (unless otherwise stated).
For a watertight seal that lasts, we recommend pairing your installation with Wetwall Silicone Sealant and Adhesive. It’s the simple secret to a finish that looks great and stays leak-free for years.
Original: $26.66
-65%$26.66
$9.33More Images



Wetwall Mermaid Internal Corner
Achieving perfectly finished internal corners has never been easier. Wetwall Mermaid Internal Corner profiles create a clean, seamless transition between panels while delivering a reliable, fully waterproof seal – no messy edges, no complicated fitting, just a professional finish you can achieve yourself.
Each profile comes in a generous 2420mm length, giving you plenty to work with. Choose the finish that suits your space: satin anodised aluminium, crisp white, sleek polished silver, or bold signal black (unless otherwise stated).
For a watertight seal that lasts, we recommend pairing your installation with Wetwall Silicone Sealant and Adhesive. It’s the simple secret to a finish that looks great and stays leak-free for years.
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Product Information
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Shipping & Returns
Description
Achieving perfectly finished internal corners has never been easier. Wetwall Mermaid Internal Corner profiles create a clean, seamless transition between panels while delivering a reliable, fully waterproof seal – no messy edges, no complicated fitting, just a professional finish you can achieve yourself.
Each profile comes in a generous 2420mm length, giving you plenty to work with. Choose the finish that suits your space: satin anodised aluminium, crisp white, sleek polished silver, or bold signal black (unless otherwise stated).
For a watertight seal that lasts, we recommend pairing your installation with Wetwall Silicone Sealant and Adhesive. It’s the simple secret to a finish that looks great and stays leak-free for years.





