





The PURe® SLIDE high performance aluminium door range features our innovative patented expanded polyurethane (PUR) thermal barrier, allowing ultra-low U values to be achieved.
Both inline slide and lift & slide configurations are also available as a slimline version (PURe® SLIDE SL) with a 50mm interlock sightline for uninterrupted views, whilst the heavy-duty Lift & Slide option allows leaf weights up to 300Kg.
All doors are available pre-finished in an almost unlimited range of colours and finishes both inside and out, in heights up to 3m and are easy to fabricate, install and adjust.

Thermal Performance
Inline Slide
Average U values
CEN standard 2000 x 2180mm |
Standard | Thermally Enhanced | SlimLine | SlimLine Thermally Enhanced |
28mm DGU | 1.60 W/m2K | 1.48 W/m2K | 1.56 W/m2K | 1.47 W/m2K |
48mm TGU | 1.22 W/m2K | 1.11 W/m2K | 1.17 W/m2K | 1.08 W/m2K |
Lift and Slide
Average U values – Standard Duty
CEN standard 2000 x 2180mm |
Standard | Thermally Enhanced | SlimLine | SlimLine Thermally Enhanced |
28mm DGU | 1.60 W/m2K | 1.48 W/m2K | 1.56 W/m2K | 1.47 W/m2K |
48mm TGU | 1.22 W/m2K | 1.11 W/m2K | 1.17 W/m2K | 1.08 W/m2K |
Average U values – Heavy Duty
CEN standard – 2000 x 2180mm | Standard | Thermally Enhanced |
28mm DGU | 1.67 W/m2K | 1.51 W/m2K |
48mm TGU | 1.31 W/m2K | 1.15 W/m2K |
CEN Standard is based on a single and double track configuration. For further U value calculations please contact our technical department on 01709 772600
Sizes
Typical* sizes
Max Door Leaf Width | 3005mm |
Max Door Leaf Height | 2916mm |
Max Outerframe Width | Project specific |
Max Outerframe Height | 3000mm |
Max Weight Per Door Leaf (Inline Standard Duty) | 160Kg |
Max Weight Per Door Leaf (Lift & Slide Standard Duty) | 200Kg |
Max Weight Per Door Leaf (Lift & Slide Heavy Duty) | 300Kg |
*For guidance only – when exceeded please consult our technical department on 01709 772600
Glazing
28mm – 52mm
For thicker options please consult our technical department
Weather Performance
Tested to BS6375-1, BS6375-2 and BS6375-3 Annex A
Security
Security tested to PAS24: 2016, security hardware required. Q-Mark fully certified. Secured by Design accreditation.

Construction
- Unique jointing method of head and sill allows thermal breaks to always line through with door sash for thermal efficiency
- Adjustable locking points for easy locking and weatherproof seal
- Choice of chamfered or square beads, or Mix and Match
- All hardware is securely fixed into the aluminium profiles, not the thermal break, to avoid thermal bridging and provide a more secure fixing
- Simple drainage option allows cill to be dropped down to give a lower threshold for easy access
- Backer rod and EPS insert available for improved thermal performance
- High tech roller design for years of trouble-free operation
Fabrication and Installation
- Same sight lines and sections for inline sliding and standard duty lift & slide doors
- Constructed using mitred corners with alignment chevrons to assist in clean, accurate mitres
- No need for complicated drainage preps to outerframe track
- Mechanical corner cleats for ease of fabrication
- Punch tool available for help in fabrication
- Adjustable locking points and rollers for quick and easy installation
- Delivery in 3 working days for stocked single colour profiles (anthracite grey and hipca white)
Inline Slide | Lift & Slide | Single Track | Double Track | Triple Track | |
Standard | Heavy Duty | ||||
Slimline | Inline only |
Further Product Resources
PURe® SLIDE inline slide Datasheet
To include in your tender submissions
Download (PDF Document | 532 KB)
PURe® SLIDE lift & slide Datasheet
To include in your tender submissions
Download (PDF Document | 532 KB)
PURe® SLIDE SL inline slide Datasheet
To include in your tender submissions
Download (PDF Document | 366 KB)
PURe® SLIDE SL lift & slide Datasheet
To include in your tender submissions
Download (PDF Document | 368 KB)
Operations and Maintenance Manual
For window, door and curtain wall systems
Download (PDF Document | 788 KB)
PURe® SLIDE Single Track Inline Sliding Slimline Interlock
Technical Manual (PDF/DWG/DXF)
Restricted Access
PURe® SLIDE Single Track Lift & Slide Slimline Interlock
Technical Manual (PDF/DWG/DXF)
Restricted Access
PURe® SLIDE Double Track Inline Sliding Slimline Interlock
Technical Manual (PDF/DWG/DXF)
Restricted Access
PURe® SLIDE Double Track Lift & Slide Slimline Interlock
Technical Manual (PDF/DWG/DXF)
Restricted Access
PURe® Triple Track Inline Sliding Slim Line Interlock
Technical Manual (PDF/DWG/DXF)
Restricted Access