Trio

Alexander Lotersztain, 2026

Manufactured from rotomoulded Low-Density Polyethylene (LDPE), Trio is a mono-material seating system engineered to support a truly circular lifecycle.

At the end of its service life, Trio can be fully recycled, and Derlot offers the opportunity to partner with clients to reprocess the seating into new products, supporting long-term lifecycle, circularity, and sustainability targets.

Designed by

Alexander Lotersztain, 2026

Materials

Rotomoulded LDPE or recycled post-use industrial LDPE (up to 85%).

Country of Manufacture

Environment

Indoor and Outdoor

Warranty

5 years, Structural

Standard LDPE

Off White

73

Dove Grey

878

Obsidian Glass

8021

Clay Brown

413

Merino

918

Mudbrick

991

Burgundy

503

Stock Red

578

Red

50

Terra

2115

Orange

61

Orange Tang

634

Shine

1253

Wasabi

157

Lime Green

257

Spring

2069

Dark Green

2081

Teal

338

Azure

3075

Glacier

2401

Light Blue

325

Dark Blue

326

Cobalt Blue

3021

Marble Ice

865

Marble Granite

866

Marble Forest

251

Thumbnail of colour: Black

Black

Thumbnail of colour: White

White

Recycled LDPE

Sea Foam

001

Tangerine

002

Truffle

003

Oreo

004

Byron

005

Asphalt

006

Diablo

007

Sandstone

008

Perisher

009

Terrazzo

010

Cobblestone

011

Granite

012

TRI-01

Trio Seat

TRI-02

Trio Seat

TRI-03

Trio Planter

TRI-01

Trio Seat

TRI-02

Trio Seat

TRI-03

Trio Planter

Designed to last

Designed for the rigours of high-traffic environments, LDPE provides exceptional impact resistance, UV stability, and weather durability, making Trio suitable for both indoor and outdoor applications in transport and civic settings.

Its robust, monolithic construction ensures long service life with minimal maintenance.

Modular design for better spaces

Modular units are designed for straightforward handling, accurate alignment, and fast on-site fixing, reducing installation time and disruption in live environments such as terminals and concourses.

Floor-fixing points are integrated into the design for precise placement, while the self-supporting structure minimises the need for complex subframes or secondary assemblies.