TIMCO Intumescent Letterbox SILV BLK
TIMCO Intumescent Letterbox SILV BLK - 272 x 70 is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
Customer Services
Customer Services
Got a query? Call 0330 055 8210
We're open from 8am to 5pm, Monday to Thursday, and 8am to 4:30pm on Friday.
Delivery and Shipping
Delivery and Shipping
Delivery is £12.50 + VAT to UK Mainland. Orders over £100.00 + VAT qualify for free delivery, except for certain products—these will be clearly shown at checkout.
Orders placed by 3pm (stock permitting) are dispatched the same working day on a next working day service (not guaranteed).
Some areas, like Northern Scotland, may take 2–3 working days.
Northern Ireland, Channel Islands and Isle of Man at extra cost – contact us for a quote
We're open:
Mon–Thurs: 8am–5pm
Friday: 8am–4:30pm
Call us: 0330 055 8210
TIMCO Intumescent Letterbox SILV BLK
TIMCO Intumescent Letterbox – polished silver with black frame, 30 minute fire rated
A stylish ABS-framed telescopic letterbox with metal flaps and a high performance intumescent liner. In a fire the liner expands rapidly and seals off the letterbox opening, stopping the spread of fire and smoke while keeping the fire door assembly intact. This version has a polished silver finish with a black frame. Boxed with fixings included.
Key features
- Intumescent liner seals the opening in a fire
- Adjustable telescopic sleeve for 40–80mm doors
- Brush pile draught excluders; flap opens to 180°
- Integral sound-dampening bumpers; fully sealed backplate
- Fire tested to BS 476 Part 22: 1987 and BS EN 1634-1; smoke tested to BS 476 Part 31/1: 1983
- Acoustic tested to BS EN ISO 140-3: 1995 – 32dB Rw
- Security tested to BS EN 13724 Clause 6.6.5
Typical applications
- Fire doors with a letter opening
Technical information
| Property | Value |
|---|---|
| Sizes (L x H) | 272 x 70mm; 305 x 70mm |
| Door thickness | 40–80mm |
| Fire rating | 30 mins |
| Finish | Polished silver |
| Frame colour | Black |
Available sizes and packs
| Size | Pack | Code |
|---|---|---|
| 272 x 70 | Box | 487457 |
| 305 x 70 | Box | 487299 |
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
