Description
The 300mm uPVC Fascia Joiner – FWJ is a square leg joint trim designed to neatly connect two lengths of 300mm fascia board. It provides a clean, professional roofline finish while allowing for natural thermal expansion and contraction between boards.
Manufactured from durable white uPVC, this fascia joiner protects board edges from weather exposure and ensures consistent alignment across long fascia runs. Ideal for both new installations and refurbishment projects using square leg fascia systems.
Key Features:
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Designed for 300mm square leg fascia boards
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Allows for thermal expansion
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Durable white uPVC construction
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Protects fascia board edges
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Creates a neat, professional roofline finish
An essential finishing trim for achieving strong, long-lasting fascia installations.










