133x28mm - Untrenched To Suit Any 35mm / 40mm Thick Door

Crafted from premium clear softwood, this adaptable trenched door lining is delivered in a white primed finish and meticulously trenched to minimise on-site installation efforts. You’ll find the finish quality is second to none, with clear faces and no knots so you won’t have to fill or sand this door lining. With 3 coats of primer already applied, the finish is smooth and ready to paint. Use with a complementary door frame and internal door, we have plenty of styles in our range.

If you want to make things easy, opt for our trenched internal door lining, which includes a top rail with a pre-cut slot, ensuring a faultless integration with the side rails. Tailored for standard-sized internal doors, it provides a precise fit and simplifies the installation process. Perfect for achieving uniformity and effortless door fitting in contemporary constructions.

Contract pricing available, minimum order quantities apply. Please contact us via our sales email address for more information.

Features & Benefits

• Supplied smooth white primed for minimal on-site finishing.
• MDF-like look once finished
• Available various sizes to suit most doorways
• Frame depth can be trimmed on-site
• 10 year guarantee against manufacturing defects so you can buy with confidence
• FSC Certified 

Sizing

95x28mm

• Option A. To suit a 1981x610x35mm/ 1981x686x35mm Standard Door

• Option B. To suit a 1981x762x35mm/ 1981x838x35mm Standard Door

• Option C. Untrenched universal – to suit any Standard Door up to 2040x926x40mm

108x28mm

• Option A. To suit a 1981x610x35mm/ 1981x686x35mm Standard Door

• Option B. To suit a 1981x762x35mm/ 1981x838x35mm Standard Door

• Option C. Untrenched universal – to suit any Standard Door up to 2040x926x40mm

120x28mm

• Option A. To suit a 1981x610x35mm/ 1981x686x35mm Standard Door

• Option B. To suit a 1981x762x35mm/ 1981x838x35mm Standard Door

• Option C. Untrenched universal – to suit any Standard Door up to 2040x926x40mm

133x28mm

• Option A. To suit a 1981x610x35mm/ 1981x686x35mm Standard Door

• Option B. To suit a 1981x762x35mm/ 1981x838x35mm Standard Door

• Option C. Untrenched universal – to suit any Standard Door up to 2040x926x40mm

145x28mm

• Option A. To suit a 1981x610x35mm/ 1981x686x35mm Standard Door

• Option B. To suit a 1981x762x35mm/ 1981x838x35mm Standard Door

• Option C. Untrenched universal – to suit any Standard Door up to 2040x926x40mm

200x28mm

• Option A. To suit a 1981x610x35mm/ 1981x686x35mm Standard Door

• Option B. To suit a 1981x762x35mm/ 1981x838x35mm Standard Door

• Option C. Untrenched universal – to suit any Standard Door up to 2040x926x40mm

To complete your installation, you take a look at our range of internal door frames. If you’re looking for an all-in-one solution, we also offer prehung internal doorsets that include both the door and frame.