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The 25 × 144 mm Moisture Resistant MDF Windowboard N&T – 3.6 m is a high-quality interior windowboard designed to provide a clean, durable and professional finish to window openings. Manufactured from moisture resistant MDF, it offers enhanced stability and resistance to humidity, making it suitable for kitchens, bathrooms and other internal areas subject to occasional moisture.
Featuring a Nose & Tongue (N&T) profile and supplied factory primed, this windowboard allows for neat jointing, reduced preparation time and a smooth painted finish, ideal for modern interior joinery.
Moisture Resistant MR MDF windowboard
Profile: Nose & Tongue (N&T)
Thickness: 25 mm
Depth: 144 mm
Length: 3.6 m
Factory primed, ready for painting
Smooth, consistent surface
Internal window sills and reveals
Kitchens, bathrooms and utility rooms
New-build and refurbishment projects
Residential and commercial interiors
Enhanced resistance to moisture and humidity
Easy to cut, joint and fix using standard tools
Requires only light sanding before final paint finish
Intended for internal use only
Product Type: Windowboard
Material: Moisture Resistant MDF
Finish: Primed
Use Class: Internal
The 25 × 144 mm MR MDF Windowboard N&T – 3.6 m provides a durable, cost-effective solution for interior window finishes where moisture resistance, neat jointing and a high-quality painted appearance are required. Selected for consistent quality, ease of installation and dependable performance, it is an excellent choice for both residential and commercial joinery projects.
