Expa-fit is Dorplan's exclusive, easy-to-fit system that comprises a fully-finished door, frame, architrave and ironmongery in one package. It can save over £130 in installation costs per doorset.*
It is supplied fully assembled and ready to hang, requiring minimal work, space and tools to complete installation. All the joiner has to do is unpack it, fix the frame into the aperture and secure the architrave. Alternatively, for site- or project-specific requirements it can be supplied flat-packed in one package or in phased deliveries.
Another benefit is that all products are CNC-machined by Dorplan to individual aperture requirements and assembled at our premises so the only site waste is the recyclable packaging.
*Calculation based on savings in time required to complete installation vs traditional door frame installation and site decoration.)
Sound & Fire Ratings
No dB ratings available for this product. For the full range of dB-rated doorsets up to 55dB, see our PuraSound pages.
Fully accredited by BM Trada or Certifire, Expa-Fit is available with NFR and FD30 doors.
Accreditations & Certificates
Our wide range of accreditation sets us apart from other door manufacturers. We invest heavily in our certification to ensure that we meet all the current standards.
SBD Member Certificate
Q Mark PAS24 Manufacturer Certificate
Q Mark Fire Door Manufacturer Certificate
ISO 9001 Certificate
Constructionline Gold Certificate
Certifire Certificate 2020
Frames & Architraves
This drawing shows how Expa-fit slots easily together to provide a fast-fitting frame for your doorset. Intumescent seals can be added where appropriate for fire-retardant purposes.
Another popular option, providing a smooth surface that often gives the best painted finish. It can also be veneer wrapped as a cost-effective solution for a hardwood appearance. Suitable for fire ratings up to FD60.
Vision panels can help to increase visibility, distribute light and enhance design. In certain locations, such as entrances, they are a legal requirement with defined minimum sizes (see below).
Some of our most popular vision panel styles are shown here but we can make panels to any size and shape. For fire and sound-rated doors there may be some restrictions but we will guide you through the requirements to make sure these are maintained.
Vision panels in entrance doors
These are governed by the Government's Building Regulations parts M (Access to buildings) and K (Protection from falling, collision and impact). This diagram shows the minimum requirements for vision panels in entrance doors.
There are two main types of beading for vision panels: bolection and flush. Beading is supplied in hardwood species, with a finish to complement the door. For a fire door, intumescents are installed between the glass and the door.
Flush Beading Detail
Bolection Beading Detail
There is a wide range of glass types available. We work with your requirements to deliver the right design without compromising on fire, security or acoustic ratings.
Below is a table of the most common glass types we use. To understand these products, please see below key which helps to understand the glass and their uses.
- EW -
- The EW classification of fire resistance guarantees the integrity of the glass when under extreme pressure from fire, smoke and hot gases.
- EI -
- Fire-resistant glass with the EI classification provides additional thermal insulation alongside protection from fire, smoke and hot gases.
|6.4mm CLEAR LAMINATE - 2(B)2 - 33dB|
|6.8mm ACOUSTIC LAMINATE - 1(B)1 - 35dB|
|8.8mm ACOUSTIC LAMINATE - 1(B)1 - 37dB|
|PYROBELITE 7 - EW30 - 3(B)3 - 34db|
|7.2mm PYROGUARD EW30 - 2(B)2 - 33db|
|15MM PYROSTOP EI30 (INT) - 2(B)2 - 38db|
|PYROBELITE 12 - EW60 - 2(B)2 - 36dB|
|23mm PYROGUARD EI60 (INT) - 1(B)1 - 43db|
|PYROBEL 25 - EI60 1(B)1 - 40db|
Doors can be finished to suit your requirements and we can support you in the co-ordination of finishes across your whole project. Some of our most popular options are shown below and we can source many others. For a true representation of colour or finish, please ask us for a sample.
At Dorplan, we understand that everyone has different preferences when it comes to their doors. That's why we offer the choice of two paint finishes - primed or factory finished. Whether you want the flexibility to customize the finish yourself or prefer a professional and convenient option, we have you covered.
We offer a wide range of veneers to suit your design requirements. Please find below our swatch of our standard veneers, however, others can be sourced upon request. Please get in touch with our team.
- C/C =
- Crown Cut
- QTR =
- Quarter Cut
Please see section below which explains Veneer Cuts.
Special veneer and stain finishes
We offer a wide range of special finishes including pre-dyed veneers and stained finishes. Among our most popular finishes is black stained oak, medium grey oak and limed finishes. Lacquering comes as an option of between 5% dead matt up to a high gloss effect at 30%.
Dorplan Special Veneers and Stains Swatch
Veneers can be matched in different ways to achieve a variety of effects as shown below.
- Book match :
- Veneers are mirrored to give a symmetrical effect.
- Quarter :
- Veneers are mirrored and turned to give an effect radiating from a central point.
- Slip :
- Leaves are laid side by side to give a gradually-varying repeat pattern
A durable, scratch-and damage-resistant alternative to wood or paint, with particular suitability for public buildings or hygiene settings. Matching finishes can be achieved on frames.
The range of laminate options is almost endless. There are different designs and textures to achieve an authentic and natural feel.
See below swatches for both plain colour and wood effect laminates. Shown in these are just a few of the myriad choices available. Please get in touch with our team today and we can help to meet the exact requirements for your project.
Seen something you like online? Let us know and we can source samples for you.
Dorplan Plain Colour Laminate Swatch
Packaging & delivery
Our in-house manufacturing facilities allow us to offer significant flexibility to customers, from fast turnaround to a variety of delivery options.
Expa-fit can be supplied assembled or flat-packed, in single or multiple packages and all together or in phased deliveries. For example, we can supply flat-packed elements in separate deliveries at different times. At the other end of the scale we can supply single packages containing pre-hung, pre-finished doorsets with pre-installed ironmongery.
We also take exceptional care with packaging to ensure the products you open on site are exactly as they were when they left us.