Description
Wetwall Complete Adhesive & Sealant
Wetwall Complete is the professional-grade installation essential for Wetwall Elite, Mermaid, and Alloy panel ranges. Using Wetwall Complete Sealant is mandatory to maintain the panel manufacturer’s warranty — proof of purchase required. The 100% waterproof formula has no shrinkage and remains flexible when cured, ensuring a long-lasting, watertight seal at every joint and edge.
Available in 16 variants: Adhesive, Clear Silicone, White Silicone, and 13 colour-matched sealants formulated to coordinate with Elite panel finishes.
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Delivery Information
Free delivery on all Wetwall orders over £200. As individual sealant and adhesive cartridges are priced under £200, a
£50 delivery surcharge will be invoiced and payable before delivery. To avoid this charge, add Wetwall panels or other accessories to your order to reach the £200 free delivery threshold — or contact us on
01603 381095 to discuss your order.
Which Variant Do You Need?
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Adhesive — bonds panels to wall surfaces. Apply to the back of panels before installation. Essential for all panel installations.
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Clear Silicone — invisible finish, suitable for any panel colour.
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White Silicone — white finish, ideal for white or light-coloured panels.
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Colour-matched sealants — Ash Grey, Basalt Grey, Chocolate, Fudge, Ice White, Ivory, Jet Black, Mushroom, Oatmeal, Pewter Grey, Silver Grey, Slate Grey, Vanilla. Select the colour matching your Elite panel finish for a seamless, professional result.
Key Features
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Mandatory for warranty validity — must be used with Elite, Mermaid, and Alloy panels; proof of purchase required
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100% waterproof — complete protection against moisture penetration at joints and edges
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No shrinkage — maintains seal integrity over time; no gaps forming
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Flexible when cured — accommodates building movement and thermal expansion without cracking
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Mould-resistant — prevents mould and mildew growth in sealed areas
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16 variants — adhesive, clear, white, and 13 colour-matched sealant options
Technical Specification
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Brand: Wetwall by Bushboard
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Product: Complete Adhesive & Sealant
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Volume: 290ml cartridge
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Formula: 100% waterproof, no shrinkage, flexible when cured, mould-resistant
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Coverage (sealant): Approx. 10–15 linear metres per cartridge (depending on joint width)
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Compatible with: Wetwall Elite, Mermaid, and Alloy panel ranges
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Warranty requirement: Mandatory for panel guarantee validity
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Country of Origin: GB
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HS Code: 3214.10
What’s Included
- 1 × 290ml Wetwall Complete cartridge (adhesive or sealant, as selected)
Requires a standard sealant gun for application.
Compatible Panel Ranges
Also Consider
Frequently Asked Questions
Is this sealant mandatory for the warranty?
Yes — Wetwall Complete Sealant must be used when installing Elite, Mermaid, and Alloy panels for the manufacturer’s warranty to remain valid. Proof of purchase is required. Using alternative sealants will void the panel warranty.
How do I choose the right colour?
Select the colour that matches your Elite panel finish. The sealant colours are specifically formulated to coordinate with the Wetwall Elite range. If your panel is white or light-coloured, White Silicone is a good alternative. For any colour, Clear Silicone provides an invisible finish.
What is the difference between the Adhesive and the Sealant?
The Adhesive variant is used to bond panels to the wall surface during installation — it is applied to the back of the panel before fixing. The Sealant variants (clear, white, or colour-matched) are used to seal joints between panels and at edges to create a watertight finish. Most installations require both.
How much sealant do I need?
One 290ml cartridge covers approximately 10–15 linear metres depending on joint width. Measure the total length of all joints requiring sealing and order accordingly — always order a little extra for wastage.
What is the difference between this and the standard Wetwall Adhesive & Sealant?
The standard Wetwall Adhesive & Sealant is suitable for standard Wetwall panel ranges. The Wetwall Complete range is specifically required for Wetwall Elite, Mermaid, and Alloy panels — using the wrong product may void your panel warranty.
Do I need a sealant gun?
Yes — a standard sealant gun is required to apply the cartridge. These are widely available from DIY and trade suppliers.
What is the delivery charge?
Free delivery applies to all Wetwall orders over £200. As individual cartridges are priced under £200, a £50 delivery surcharge will be invoiced and payable before delivery. To avoid this, combine your sealant order with Wetwall panels or other accessories to reach the £200 threshold.
Can I order if the item shows as out of stock?
Yes — we can accept orders even when stock shows as unavailable. Please contact us at customerservice@bubblegumbathrooms.co.uk or call 01603 381095 to confirm availability and lead time before ordering.
