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|---|---|---|---|---|
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Automatic mm / inch conversion · Core engineering specifications
| Overall dimensions | 900 x 950 x 900 mm | |
|---|---|---|
| Seat height | 450 mm | |
| Seat width | 800 mm | |
| Seat depth | 700 mm | |
| Backrest height | 450 mm | |
| Backrest width at widest point | 850 mm | |
| Seat cushion thickness | 250 mm | |
| Backrest cushion thickness | 220 mm | |
| Base ground clearance | 20 mm | |
| Tie connector length | 150 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Net weight / load capacity / users / durability
| Net weight | 30 kg | |
|---|---|---|
| Recommended static load capacity | 181 kg | |
| Seat foam density | 45 kg/m³ | |
| Foam rebound rate | 60% | |
| Fabric abrasion resistance | 30000 Martindale cycles | |
| Cushion compression set resistance | 5% | |
| Seam stitch pitch | 8 stitches per inch | |
| Modular connection tensile strength | 50 kg per tie | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
Core acceptance fields · Panels / hardware / frame / upholstery
| Outer upholstery | Plush terracotta chenille fabric, 350 gsm weight | |
|---|---|---|
| Seat fill core | High-density polyurethane foam wrapped with 50mm soft down-alternative fiber | |
| Backrest fill core | High-density polyurethane foam with tufted button anchoring | |
| Internal frame | 15mm thick plywood hidden frame encased in cushioning | |
| Tufting fasteners | Reinforced fabric-covered buttons with internal nylon ties | |
| Modular connectors | Matching woven fabric ties at front base edge | |
| Base underside | Non-slip polyester mesh fabric layer | |
| Upholstery fabric breathability rating | Class 2 air permeability | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Gas-lift Engineering Specification | Recommended Class 4; outer tube 50 mm; stroke 100 mm | |
| Tilt Mechanism Plate Thickness | 2.5 mm cold-rolled steel |
Adjustment / rotation / tilt / mobility / storage features
| Modular connection capability | Front fabric ties secure to adjacent matching modular units to build custom sectionals | |
|---|---|---|
| Relaxed fixed recline angle | 110 degree fixed backrest angle optimized for casual lounging | |
| Cushion retention | Integrated non-slip cushion attachment prevents shifting during use | |
| Surface compatibility | Low-friction soft base is safe for hardwood, tile and carpeted floors | |
| Upholstery maintenance | Spot-cleanable fabric surface with removable cushion cover access via hidden zippers | |
| Modular layout flexibility | Connectable to corner, armless and ottoman units from the same product series to form L-shape, U-shape or linear seating | |
| No assembly required out of packaging | Fully upholstered unit ships as a single assembled piece | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Height Adjustment Stroke | 100 mm continuous travel | |
| Rotation / Mobility Configuration | 360° swivel with 5-caster multidirectional movement |
Verified carton / gross weight / assembly / loading data
| Reference Package Count | 1 set / 2 cartons | |
|---|---|---|
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm | |
| Reference Packaged Gross Weight | 23 kg/set | |
| Reference Carton Volume | 0.26 m³/set | |
| Indicative 20GP Loading | 135 sets at 85% space utilization | |
| Indicative 40HQ Loading | 320 sets at 85% space utilization |
Recommended spaces / users / usage modes
| Residential living room casual seating | Suitable for placement in open living areas as standalone accent seating or part of a sectional | |
|---|---|---|
| Apartment studio compact lounge space | Small footprint armless design fits limited floor space in urban residential units | |
| Home media room supplementary seating | Deep plush seat and relaxed angle support extended viewing comfort | |
| Modular custom lounge configurations | Connect multiple units to build U-shaped, L-shaped or linear lounge setups for open loft spaces | |
| Target user demographic | Designed for adults seeking casual, low-slung lounging without formal upright seating posture | |
| Recommended adjacent pairing | Works with matching fabric ottomans and corner units for coordinated lounge setups | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Access Requirements* EN Standards
| EN 12520:2015 | Furniture strength, durability and safety requirements for domestic seating products | |
|---|---|---|
| EN 1021-1:2014 | Upholstered furniture ignitability test for smouldering cigarette flame resistance |
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.4 |
|---|
Standards applicable to China-market projects
| GB/T 3324-2017 | General technical requirements applicable to wooden-framed upholstered furniture for strength and stability | |
|---|---|---|
| GB 20400-2006 | Leather and fabric furniture limits of harmful substances applicable for upholstery chemical safety | |
| GB/T 1952.1-2012 | Upholstered sofas test methods applicable for seat durability and load performance |
This product must meet the following technical requirements: 1. GB/T 3324-2017: General technical requirements applicable to wooden-framed upholstered furniture for strength and stability; 2. GB 20400-2006: Leather and fabric furniture limits of harmful substances applicable for upholstery chemical safety; 3. GB/T 1952.1-2012: Upholstered sofas test methods applicable for seat durability and load performance; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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