Gresham Platinum Plus Squared Medium Back Office Chair

  • Introducing Platinum Plus. Gresham Office Furniture's best selling seating range.
  • Contemporary design task chair with clean lines and a slim profile.
  • Medium height backrest is ideal for more compact users.

Gresham Platinum Plus Squared Medium Back Office C
  • 1 - Phoenix Apple
  • 1 - Phoenix Belize
  • 1 - Phoenix Havana
  • 1 - Phoenix Olympic
  • 1 - Phoenix Scuba
  • 2 - Urban+ District
  • 2 - Urban+ Freeway
  • 2 - Urban+ Ringroad
  • 2 - Urban+ Square
  • 2 - Urban+ Subway
  • 3 - Nexus Berry
  • 3 - Nexus Black
  • 3 - Nexus Chalk
  • 3 - Nexus Kiwi
  • 3 - Nexus Petrol
  • 4 - Blazer II Bromsgrove
  • 4 - Blazer II Newcastle
  • 4 - Blazer II Silverdale
  • 4 - Blazer II Trevelyan
Was £0.00
Product Code: 272393AH
20 - 30 working days
N. Ireland, Highlands & Islands - Contact us for a price
COVID-19 – delivery times given are accurate, but in some instances items are taking a little longer than advertised due to circumstances beyond our control. Please bear with us.

Platinum Plus is brought to you by Gresham Office Furniture. One of the UK's leading manufacturers of office seating. Designing, producing and installing superb workspace furniture since 1976.

  • Introducing Platinum Plus. Gresham Office Furniture's best selling seating range.
  • Contemporary design task chair with clean lines and a slim profile.
  • Medium height backrest is ideal for more compact users.
  • Manufactured in the UK using carefully selected high quality materials.
  • Tested in accordance with British Standards.
  • Modern square backrest design with lower lumbar sculpture and durable polypropylene back shell.
  • Backrest is height adjustable via a simple one touch system.
  • Custom chair mechanisms allow you to select the chair that is right for you.
  • Integral seat slide adjusts seat depth to user’s body enhancing comfort and ergonomics.
  • Reflex seat pad is CMHR compliant and offers superb comfort, shape retention and durability.
  • Waterfall seat front eases pressure on the thighs and helps maintain good blood flow.
  • Gas height seat adjustment sets the chair at the user’s optimum working height.
  • Choose from fixed, height adjustable, folding or 4D multi-directional arms.
  • 4D arms feature height and width adjustment with sliding and rotating arm pads.
  • 5 star base in black polypropylene or polished aluminium complete with high quality castors.
  • Choose from a selection of diverse fabrics to help you create a unique interior space.
  • Accommodates users of up to 150kg (23 stone)
  • Recommended for use up to 8 hours per day.
  • 5 year manufacturers guarantee.
  • Delivered and assembled for a truly professional finish. We will even remove the packaging for recycling.
  • View all Operator & Task Chairs

Independent mechanism
3 lever mechanism offers independent back angle adjustment and seat tilt.

Synchronised mechanism
2 lever mechanism with synchronised seat and back movement at 2:1 ratio. Lockable in 5 positions or use free floating to promote dynamic movement and help maintain healthy posture. Complete with weight tension control adjustable to suit individual users bodyweight.

We have selected the most popular fabric colours from each range however many other fabric brands and colours are available. Please call us for more information and prices

Your chair is made to order especially for you and cannot be cancelled once manufacturing has commenced. Free fabric samples are available to help you make your selection. Please order them if you are unsure of colours, textures or designs. These products are non returnable unless damaged or faulty

Dimensions   mm 
Seat Width   515 
Seat Depth   490 
Back Height   480 
Seat Height   440 to 540 
Overall Width   680 
Overall Depth   680 
Overall Height   920 to 1120 
Height to Top of Fixed Arms   705 to 795 
Height to Top of Height Adjustable Arms   680 to 865 
Height to Top of Folding Arms   640 to 820 
Height to Top of 4D Arms   640 to 820 
Tested To Weight Capacity   150kg (23 stone) 

Fabric Brands Available
Balmoral Textiles
CTP Vinyls
Crest Leather

Fabrics are available from any range in the Brands listed. Free swatches are available

BS EN 15373: 2007: Strength, durability and safety
BS 5459-2:2000+A2:2008: Specification for performance.