The door has a solid outer layer of Douglas fir and is paneled with 5 layers. Douglas fir belongs to the noble fir family and has a warm tone and traditional wood grain. Träslaget is light but still strong and today popular for both floors and interior decoration.
Untreated surface darkens over time, so many people choose a surface treatment with little white pigment. Ekstrands collaborates with Kullaberg Flooring and offers a couple of finishes that also match their floors. Lut/olja natural has a splash of white pigment, Lut/olja white has a slightly more clear white tone.
Available options
We paints in all colours. Please note that colours can not be reproduced exactly on screen. Contact us or visit our showrooms to discuss colour codes or order samples.

Douglas fir untreated
Interior doors in Douglas fir can be delivered untreated. An untreated surface will darken over time. Many therefore choose a lye and/or oil treatment with white pigments.

Douglas fir oiled
Interior doors in Douglas fir can be delivered with transparent oil. An oiled surface will darken over time. Many therefore choose a lye and/or oil treatment with white pigments.

Douglas fir lye/oil natural
Ekstrands collaborates with Kullaberg flooring and offers two selected surface treatments, one of which is Kullaberg natural with a splash of white.

Douglas fir lye/oil white
Ekstrands collaborates with Kullaberg Flooring and offers two selected surface treatments, one of which is Kullaberg white which has a slightly clearer white tone.

PS Frame
Standard frame without casing and reveals. Used when you have your own casing and possible reveals for a traditional installation. Casing can be purchased separately.
Available in all materials and colors that the door panels come in.

E-frame straight
E-frame with 60mm plain architraves. The E-frame is a further development of a conventional Swedish interior door frame. The E-frame has regulated architraves and is adjustable for different wall thicknesses. Eg. Z2 for 92-114mm, Z3 for 114-136mm etc. E-frames include sets of architraves for both sides and eliminates any frame extension panels. Available in all materials and colours that you can get the door leaf in. Ekstrands can also deliver architraves for the E-frame in moisture-resistant E-board, suitable in bathrooms where the door frame is mounted near a shower area.

E-frame profiled
E-frame with integrated profiled architraves. The E-frame is a further development of a conventional Swedish interior door frame. The E-frame has so-called regulated architraves and is adjustable for different wall thicknesses. E-frames include sets of architraves for both sides and eliminates any frame extension strips. Eg. Z2 for 92-114mm, Z3 for 114-136mm etc. E-frames include sets of architraves for both sides and eliminates any frame extension panels.

I-frame
The I-frame is adapted for Swedish wooden wall constructions and becomes completely invisible after assembly and painting. The frame has the same phasing out as a plasterboard, you weave and fill the joint before painting. Outwards opening as standard, inwards opening is also available.

Ceiling-high interior door frame
Ceiling-high interior door frame with fixed door leaf at the top, it enables a ceiling-high door solution with standard height of the openable door leaf.

Interior door with pivot hinges
Interior door with pivot hinges. The rotation takes place slightly inside the door leaf.

Sliding door frame pocket
Sliding door frame Pocket is a smart construction that includes a wall section (excl. plaster), all parts are delivered pre-cut and the system is available for two different wall thicknesses. Delivered in white lacquered, oak or untreated pine to order. "Soft-close" is available as an option and on double doors "syncro" function can be ordered, the latter means that door leaf two follows when you slide door leaf one.

Sliding door cornice
Surface-mounted cornice is suitable for mounting a sliding door in an existing doorway, or when construction prevents the door leaf from sliding inside the wall. Note that the door leaf must be a module size larger than the frame / opening. Opening frame can be added to the order. Delivered in white lacquered or oak.

Ceiling mounted sliding door system
Advanced sliding door systems with minimal installation height that enables a ceiling mounting where you can let the door leaf go all the way up to the ceiling. The space between the door leaf and the rail can be as small as 1-3 mm. Contact us and we will help you design a sliding door solution beyond the ordinary.

Wall-mounted sliding door rail hidden
Wall-mounted sliding door suitable when installing a sliding door in an existing door opening or when the construction prevents the door from sliding inside the wall. The sliding door rail is completely hidden behind the door leaf in both open and closed position, the door leaf also has wheels in the bottom. Opening frame can be ordered for.

Wall-mounted sliding door rail semi-hidden
Wall-mounted sliding door is suitable when installing a sliding door in an existing door opening or when the construction prevents the door from sliding inside the wall. The rail is recessed behind the door leaf.

Wall-mounted sliding door rail incl. cover profile
Wall-mounted sliding door is suitable for mounting a sliding door in an existing door opening or when the construction prevents the door from sliding inside the wall. Note that the door leaf must be a module size larger than the frame / opening. The cover profile is a mini cornice in aluminum, only 30 mm high, easy to mount. Opening frame can be ordered for.
Ekstrands offers a wide range of different locking systems, electronic controls, cylinders and fittings.

Ekstrands lock silver
An option Ekstrands recommends. Ekstrands lock has better precision, is quieter and gives a higher feeling of quality compared to the lock that is Swedish standard. Available in silver, black or white.

Ekstrands lock black
An option Ekstrands recommends. Ekstrands lock has better precision, is quieter and gives a higher feeling of quality compared to the lock that is Swedish standard. Available in silver, black or white.

Ekstrands lock white
An option Ekstrands recommends. Ekstrands lock has better precision, is quieter and gives a higher feeling of quality compared to the lock that is Swedish standard. Available in silver, black or white.

Standard mortise lock interior door
Standard mortise lock unless otherwise specified. Available in stainless steel or brass.
Ekstrands always recommends the upgraded lock, which offers better precision, is quieter, and provides a higher sense of quality.
Depending on which lock and which handle you choose, the appearance and functions of the lock and knob can differ.

escutcheon FSB
Escutcheon for handles from FSB. Available in the same finishes and materials as FSB handles.
When selecting an Ekstrands optional lock, the escutcheon is supplied with a larger keyhole.
It is also possible to choose no keyhole preparation on our interior doors for a cleaner appearance if there is no need to lock the door.

escutcheon HOPPE
Escutcheon for handles from Hoppe. Available in the same finishes and materials as HOPPE handles. Design variations exist between different handle models.
It is also possible to choose no keyhole preparation on our interior doors for a cleaner appearance if there is no need to lock the door.

Escutcheon FSB plug-in
Escutcheon for FSB plug-in handles. The plug-in solution is only compatible with Ekstrands optional locks. It is also possible to omit the keyhole routing if the interior door does not need to be lockable, creating a cleaner appearance.
Available in the same finishes and materials as FSB handles.

Escutcheon Hoppe mini rose
Escutcheon for use with Hoppe mini rosettes. Available in the same finishes and materials as HOPPE handles.
It is also possible to choose no keyhole preparation on our interior doors for a cleaner appearance if there is no need to lock the door.

Escutcheon FSB AFL
Escutcheon with a depth of only 3.5 mm, designed to match FSB handle models.
Available in the same finishes and materials as FSB handles.

FSB AFL Escutcheon Recessed
FSB AFL escutcheon, recessed into the door surface. Designed to match FSB handle models.
Available in the same finishes and materials as FSB handles.

Escutcheon HOPPE KIS+
Escutcheon for Hoppe handles in the KIS+ version, featuring a profile thickness of only 2 mm.
KIS stands for Quick-in-Sprint, a quick-mount version of HOPPE handles. KIS+ features slim, flat escutcheon plates.
It is also possible to choose no keyhole preparation on our interior doors for a cleaner appearance if there is no need to lock the door.

Escutcheon HOPPE KIS+ recessed
Escutcheon for Hoppe handles in the KIS+ version, recessed into the door surface for a minimalist appearance.
KIS stands for Quick-in-Sprint, a quick-mount version of HOPPE handles. KIS+ features slim, flat escutcheon plates.
It is also possible to choose no keyhole preparation on our interior doors for a cleaner appearance if there is no need to lock the door.

WC thumbturn FSB
WC thumbturn for FSB handles. Design differences exist between the standard and optional versions. Available in the same finishes and materials as FSB handles.

WC thumbturn HOPPE
WC thumbturn for Hoppe handles. Design differences exist between the standard and optional versions.
Available in the same finishes and materials as HOPPE handles.

WC thumbturn HOPPE KIS+
WC thumbturn for Hoppe handles in the 2 mm thick KIS+ version.
KIS stands for Quick-in-Sprint, a quick-mount version of HOPPE handles. KIS+ features slim, flat escutcheon plates.
It is also possible to choose no keyhole preparation on our interior doors for a cleaner appearance if there is no need to lock the door.

WC thumbturn HOPPE KIS+ recessed
WC thumbturn for Hoppe handles in the KIS+ version, recessed into the door surface for a minimalist appearance.
KIS stands for Quick-in-Sprint, a quick-mount version of HOPPE handles. KIS+ features slim, flat escutcheon plates.
It is also possible to choose no keyhole preparation on our interior doors for a cleaner appearance if there is no need to lock the door.

WC thumbturn FSB plug-in
WC thumbturn for FSB plug-in handles. The plug-in solution is only compatible with Ekstrands optional locks.
Available in the same finishes and materials as FSB handles.
It is also possible to omit the routing for the lock fitting if the interior door does not need to be lockable, creating a cleaner appearance.

WC thumbturn Hoppe mini rose
WC thumbturn for use with Hoppe mini rosettes. Available in the same finishes and materials as HOPPE handles.
It is also possible to choose no keyhole preparation on our interior doors for a cleaner appearance if there is no need to lock the door.

FSB AFL WC Thumbturn
FSB AFL WC thumbturn integrated into the handle rose, with a depth of only 3.5 mm, designed to match FSB handle models.
Available in the same finishes and materials as FSB handles.

FSB AFL WC Thumbturn recessed
FSB AFL WC thumbturn integrated into the handle rose, recessed into the door surface. Designed to match FSB handle models.
Available in the same finishes and materials as FSB handles.

Hoppe Minilock
Rosette with integrated button for locking interior doors from the inside, eliminating the need for a WC thumbturn.
Compatible only with Ekstrands optional lock on the following Hoppe handle models: Stockholm, Paris, Amsterdam, Los Angeles, Macau, and Hamburg.

Only milled for handle
Opt out for key plate milling for a more streamlined design.
There are several different hinges to choose from at Ekstrands.

Hidden hinges
An option Ekstrands recommends. Give the interior door a stylish and modern look with hidden hinges. Ekstrands use high quality innovative hidden hinges that can handle high weights and are 3D adjustable.

Lift-off hinges H100 stainless steel
Ekstrands interior doors can be supplied with lift-off hinges H100 stainless steel.

lift-off hinges H100 brass
Ekstrands interior doors can be supplied with lift-off hinges H100 brass.

Pin-bearing hinges black
Ekstrands' interior doors can be delivered with pin-bearing hinges 3220 in stainless steel, black or white and also adapted to old standard. If you have interior doors in houses built earlier than 1980, they may possibly have a so-called old standard, which means that you can hang on newly manufactured door leaves in existing frames. With a standard form from Ekstrands, it is easy to check.

Lift-off hinge hinges white
Ekstrands' interior doors can be delivered with lift-off hinges hinges 3248 in stainless steel, black or white and also adapted to old standard. If you have interior doors in houses built earlier than 1980, they may possibly have a so-called old standard, which means that you can hang on newly manufactured door leaves in existing frames. With a standard form from Ekstrands, it is easy to check.

Lift-off hinge hinges stainless steel
Ekstrands' interior doors can be delivered with lift-off hinges hinges 3220 in stainless steel, black or white and also adapted to old standard. If you have interior doors in houses built earlier than 1980, they may possibly have a so-called old standard, which means that you can hang on newly manufactured door leaves in existing frames. With a standard form from Ekstrands, it is easy to check.
Ekstrands offers several different constructions, for example constructions tested at an accredited institute for fire, sound, and security performance.

EI60/34dB S200
Interior door with fire and sound construction EI60/34dB S200

EI30/33dB S200
Interior door with fire and sound construction EI30/33dB S200

Special dimensions
Interior doors in special dimensions up to 3 meters high.

Wet room construction

Threshold

Bathroom threshold

Rebated threshold

Without threshold
Vi erbjuder ett brett sortiment av kvalitetstrycken och beslag. Till våra innerdörrar i Form Slim serien måste man välja handtag från FSB's plug-in serie eller Hoppes minirosetter. Mer information om respektive handtagsmodell kan hittas på vår sida om Handtag >>

FSB 1267

FSB 1023

FSB 1291

FSB 1292

FSB 1035

FSB 1106

FSB 1246

FSB 1021

FSB 1102

FSB 1058

FSB 1005

FSB 1144

FSB 1051

FSB 1289

HOPPE Vitoria

HOPPE Stockholm

HOPPE Dallas

HOPPE Verona

HOPPE Genova

HOPPE Paris

HOPPE Bonn

HOPPE Amsterdam

Hoppe Caracas

Hoppe Weimar

FSB 1267 plug-in

FSB 1023 plug-in

FSB 1291 plug-in

FSB 1292 plug-in

FSB 1035 plug-in

FSB 1106 plug-in

FSB 1246 plug-in

FSB 1289 plug-in

FSB 1021 plug-in

FSB 1058 plug-in

FSB 1005 plug-in

FSB 1144 plug-in

Knob handle FSB 0802

HOPPE Houston Mini-rosett

HOPPE Dallas Mini-rosett

HOPPE Stockholm Mini-rosett

HOPPE Amsterdam Mini-rosett

HOPPE Los Angeles Mini-rosett

HOPPE Macau Mini-rosett

Hoppe HCS Atlanta A1530

Hoppe HCS Paris K138S

FSB 4265 Sliding Door Fittings

FSB 4264 Sliding Door Fittings

FSB 4263 Sliding Door Fittings

FSB 4254 Sliding Door Fittings

FSB 4254 01 Sliding Door Fittings

Hollow 40 Sliding door fittings

Cubic Sliding door fittings

Hoppe 4920 Set 5 Sliding Door Fittings

Hoppe 4920 Set 1 Sliding Door Fittings

Hoppe M472 Set 5 Sliding Door Fittings

Hoppe M472 Set 7 Sliding Door Fittings

FSB 4250 Sliding Door Fittings
Select a handle to see available surface treatments.
Have you chosen your accessories? Send your inquiry and we will get back to you.