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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Data source: Structured from factory data; final measured values prevail.

Overall dimensions (W × D × H)	3600 × 1800 × 720 mm
Overall unit dimensions	3600 x 1800 x 720 mm
Seat Cushion Thickness	180 mm
Back Cushion Thickness	160 mm
Leg Height / Floor Clearance	160 mm

PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Data source: Product performance data; verify exact test conditions before procurement.

Total seat capacity	8 people
Total product weight	240 kg
Static load per seat	150 kg
Foam density (seat)	40 kg/m³
Fabric abrasion resistance	50000 Martindale cycles
Backrest static load capacity	75 kg per segment
Seat Foam Density / Rebound	40 kg/m³ / 60%
Upholstery Abrasion Reference	Fabric 60000 cycles; leather-class cover 1.4 mm
Per-seat Load Reference	130 kg/seat
Upholstery Seam Pitch	4 mm

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Data source: Subject to the factory material list and inspection report.

Seat upholstery	Light grey textured woven fabric
Backrest upholstery	Dark grey/black textured woven fabric
Seat core filling	High-density polyurethane foam
Backrest core filling	Medium-density polyurethane foam
Internal support frame	18mm plywood and solid wood framing
Base structure	Fabric-wrapped plywood plinth
Module connection hardware	Heavy-duty steel connecting brackets
Timber Frame Section / Moisture	Primary section ≥30 × 50 mm; recommended moisture 12%
Spring / Webbing Specification	Sinuous spring wire 4 mm; elastic webbing 70 mm wide
Leg Connector Specification	Reference M8-M10 with at least 1 mechanical fixing per leg
Reference Upholstery Color Count	Recommended 8fabric/leather color options

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Modular reconfiguration	Interlocking segments connect to form custom curved layouts
Free-standing installation	Floor-placed design without required wall fixing
Low-back open design	300mm back height supports casual leaning without blocking sightlines
Armless continuous seating	No protruding armrests to allow flexible seating positions along curves
Segmented transport	Individual modules split for narrow corridor and elevator access
Stain-resistant upholstery	Tight woven fabric suitable for regular commercial cleaning
Cushion Service Configuration	Recommended 2removable/replaceable cushion methods

PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Data source: Reference for export quotations and container planning.

Reference Package Count	1 set / 2 cartons
Reference Assembly Time	40 minutes per set
Reference Module Carton Dimensions	2200× 1050× 850 mm
Reference Packaging Volume	1.8 m³/item
Reference Packaged Gross Weight	110 kg/item

PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Data source: Recommended applications based on product form and category.

Office public waiting areas	Open curved layout supports flexible casual seating for visitors
Co-working breakout spaces	Modular form creates collaborative informal meeting zones
Public lobbies and atriums	Sculptural curved form acts as both seating and spatial feature
Educational institution common areas	Robust commercial construction suits heavy daily student use
Exhibition and event spaces	Modular units can be rearranged for different event layouts

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

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STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

No standards data is available for this market.

Standardized tender description text

This product must meet the following technical requirements:
1. Technical standards and test reports must be supplied during tender or purchase confirmation;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

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Product Description

The Modular Curved Sectional Lounge Sofa is a contemporary public seating solution designed to balance visual appeal, functional flexibility, and durable construction for high-traffic settings. Its defining visual feature is a flowing curved sectional form rendered in a two-tone upholstery scheme: seat surfaces use light grey textured woven fabric, while backrests use a complementary dark grey-black woven fabric for subtle visual depth. The armless, continuous profile creates an unbroken, sculptural seating line with a low back height that supports casual leaning without obstructing sightlines, allowing it to act as both functional seating and a deliberate spatial feature across open plan areas.
Built for long-term heavy use, the sofa’s internal structure uses an 18mm plywood and solid wood frame secured with heavy-duty steel connecting brackets for modular assembly. The base sits on a fabric-wrapped plywood plinth, with a floor clearance of 160mm for easy access during floor cleaning. Seat cushions are 180mm thick, filled with 40 kg/m³ high-density polyurethane foam offering 60% rebound, supported by 4mm sinuous springs and 70mm wide elastic webbing under the upholstery; 160mm thick backrests use medium-density polyurethane foam for comfortable, consistent support. The tight-woven upholstery delivers 50000 Martindale abrasion resistance and is formulated to withstand regular commercial cleaning protocols. Each seat supports a 150kg static load, with each backrest segment supporting 75kg of static load, and the full unit seats 8 people across its curved layout.
Core functional features center on adaptable modular design: interlocking segments can be connected to form custom curved layouts, with no required wall fixing for free-standing placement. The armless design allows flexible seating positions along the full curve, while individual modules split apart for easy transport through narrow corridors, elevators, and tight access points. Cushions are available with removable, replaceable configurations to simplify long-term maintenance. The full set is delivered in two cartons, with a listed assembly time of 40 minutes per unit.
This sofa is suited for a range of commercial public and semi-public spaces, including office public waiting areas where its open curved layout supports flexible casual seating for visitors, co-working breakout zones where it can form informal collaborative meeting areas, public lobbies and atriums where its sculptural form enhances spatial design, educational institution common areas built to withstand heavy daily student use, and exhibition or event spaces where modules can be rearranged to suit different event layouts. Procurement teams should note the unit’s total weight of 240kg, plan for delivery access that accommodates the listed module carton dimensions, and select the recommended removable cushion configuration to extend usable service life in high-traffic applications.

Modular Curved Sectional Lounge Sofa Specifications

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