A robust, commercial, metal framed, telescopic letterbox with metal flaps and fitted with a high performance intumescent liner. In the event of fire the intumescent liner expands rapidly and seals off the letterbox opening, preventing the spread of fire and smoke whilst maintaining the integrity of the fire door assembly.
- Letterbox flaps open to 115˚
- Smoke tested •
- Security tested to PAS 23/24 •
- Adjustable telescopic sleeve set to suit 40mm - 80mm door thickness.
- Fitted with brush pile draught excluders
- Integral sound dampening bumpers
- Available in satin anodised aluminium, polished silver and polished gold finishes
- Robust aluminium construction
- Fully sealed backplate
- Compliant to BS 2911
ABOUT MATRIX ARCHITECTURAL IRONMONGERY
Established in 2000, we hold comprehensive stocks at our Northampton premises, supplying an extensive range of products on a nation-wide basis. Matrix Architectural Ironmongery is renowned for our high level of customer service, extensive product range and competitive prices, making us the obvious choice for your architectural ironmongery requirements. Please contact us on 01604 590330 or by e-mailing sales@matrixhardware.co.uk should you wish to discuss any aspect of your order. A member of our team will be able to assist you with any query – from advice on the right product for your particular requirement, to extensive after-sales assistance.
Matrix Architectural Ironmongery was established by Chris and Amy Butler in 2000 Chris' previous sales experience in large ironmongery firms and their commitment to top quality customer service meant that the business soon grew to become a well-known and respected architectural ironmongers.
Rapidly expanding from supplying locally, Matrix Architectural Ironmongery soon began to supply top quality products throughout Buckinghamshire, Northamptonshire and Oxfordshire, and then on a nation-wide basis.
Due to its continued success, Matrix Architectural Ironmongery now supplies products through our online catalogue. Should you not be able to find a particular product on our website, please don't hesitate to contact us on 01604 590330 or by e-mailing sales@matrixhardware.co.uk
WHY CHOSE MATRIX
Whether supplying one door handle for a restoration project or five hundred handles for a maintenance contract, Matrix Architectural ironmongery ensures that our customers access quality products and customer service at all times.
Our ethos is guided by the following:
- Commitment to excellent customer service
- Maintaining an extensive product range
- Providing knowledgeable advice and top after-sales service
- Keeping our prices competitive, and
- Prompt order processing and delivery throughout the UK.
Please contact us on 01604 590330 if you would like to discuss your requirements or any aspect of your order.
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