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|---|---|---|---|---|
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Automatic mm / inch conversion · Core engineering specifications
| Overall dimensions (W x D x H) | 3500 x 1620 x 850 mm | |
|---|---|---|
| Seat height (floor to top of seat cushion) | 440 mm | |
| Regular seat depth (main seating area) | 630 mm | |
| Chaise seat depth (extended lounging section) | 1350 mm | |
| Armrest width (left square track arm) | 200 mm | |
| Armrest height (floor to top of armrest) | 590 mm | |
| Back cushion height (top of seat to top of back cushion) | 410 mm | |
| Under-base clearance (floor to bottom of sofa base) | 50 mm | |
| Single seat cushion width (main seating position) | 750 mm | |
| Throw pillow dimensions | 450 x 450 mm | |
| Seat Cushion Thickness | 180 mm | |
| Back Cushion Thickness | 160 mm | |
| Leg Height / Floor Clearance | 160 mm |
Net weight / load capacity / users / durability
| Total distributed static load capacity | 1000 kg | |
|---|---|---|
| Net weight range | 140 kg | |
| Fabric Martindale abrasion resistance | 15000 cycles | |
| Seat foam density (cushion core) | 45 kg/m³ | |
| Back cushion foam density | 25 kg/m³ | |
| Recommended maximum seating capacity | 4 people | |
| Seam stitching pitch | 30 mm | |
| Frame structural warranty period | 10 years | |
| Seat cushion rebound rate | 60% | |
| Fabric color fastness to rubbing | Grade 4 |
Core acceptance fields · Panels / hardware / frame / upholstery
| Outer upholstery fabric | Grey performance technical fabric (tech cloth), anti-scratch, wipe-clean surface treatment | |
|---|---|---|
| Internal load-bearing frame | Kiln-dried solid hardwood (birch/pine) with 15mm thick plywood reinforcement panels | |
| Seat suspension system | 3.8mm diameter zigzag serpentine steel springs spaced 100mm apart, supported by 50mm wide elastic webbing | |
| Seat cushion core filling | 45kg/m³ high-resilience polyurethane foam, wrapped with 20mm thick 20D soft foam topper and 100g/sqm polyester fiber batting | |
| Back cushion filling | 25kg/m³ soft polyurethane foam core, wrapped with siliconized hollow polyester fiber fill | |
| Throw pillow filling | 100% siliconized hollow polyester fiber fill | |
| Base structure | Fabric-wrapped engineered wood platform frame with hidden small plastic floor glides | |
| Upholstery backing | 100g/sqm non-woven fabric backing under all upholstered panels | |
| Frame fasteners | Zinc-plated steel bolts and corner bracket connectors at all frame joints | |
| Armrest internal structure | Solid wood block frame wrapped with 20mm thick high-resilience foam padding under upholstery | |
| 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 |
Adjustment / rotation / tilt / mobility / storage features
| Cushion configuration | Detachable square back cushions and loose seat cushions, with three matching square throw pillows included | |
|---|---|---|
| Chaise orientation | Fixed right-facing chaise lounge extension on the viewer's right side, forming permanent L-shape | |
| Cover maintenance | Wipe-clean performance fabric surface; cushion covers can be unzipped for removal and dry cleaning | |
| Floor protection | Hidden plastic floor glides at base corners prevent hard floor scratching and allow easy repositioning | |
| Seating function | Oversized deep seat design supports both upright seated posture and full reclined lounging on the chaise section | |
| Assembly requirement | Knockdown delivery in separate cartons, requiring on-site assembly of frame sections, back cushions and armrest | |
| Cushion anti-slip feature | Non-slip silicone dot mesh underlay on seat cushion bases prevents cushion shifting during regular use | |
| Back support configuration | Dual-layer back cushion design provides 110 degree fixed backrest angle for relaxed seated support | |
| Cushion Service Configuration | Recommended 2removable/replaceable cushion methods |
Verified carton / gross weight / assembly / loading data
| Number of shipping cartons | 5 | |
|---|---|---|
| Longest carton dimensions (main frame section) | 1900 x 800 x 600 mm | |
| Chaise section carton dimensions | 1650 x 1050 x 550 mm | |
| Total shipping gross weight | 150 kg | |
| Total shipping volume (CBM) | 1.8 m³ | |
| On-site assembly time (2 persons) | 60 minutes | |
| 40HQ container loading quantity (knockdown packed) | 36 units | |
| Packaging materials | 5-layer corrugated cartons, EPE foam edge protection, plastic corner protectors, PE film wrap for fabric protection | |
| Reference Package Count | 1 set / 2 cartons | |
| Reference Assembly Time | 40 minutes per set |
Recommended spaces / users / usage modes
| Residential living room main seating | Suitable for medium to large open-plan living rooms 20sqm and above, placed against a wall with chaise extending toward open floor space | |
|---|---|---|
| Casual lounge and entertainment space | Suitable for home media rooms, open loft spaces or casual reception areas supporting relaxed movie watching, reading and guest seating | |
| Young family and pet-friendly households | Suitable for households with children and pets when specified with anti-scratch, stain-resistant performance fabric | |
| Recommended matching furniture | Pairs with low-profile rectangular coffee tables 1400 mm long placed 400mm in front of main seating, and soft area rugs under front sofa edge | |
| Indoor dry environment use only | Designed for temperature-controlled indoor use, not suitable for outdoor, high-humidity bathroom or unheated sunroom spaces | |
| Rental property and temporary furnished accommodation | Suitable for long-term rental apartment furnishing due to durable fabric, 10-year frame warranty and easy cleaning requirements |
EU Market Access Requirements* EN Standards
| EN 12520:2015 Furniture - Strength, durability and safety - Requirements for domestic seating | Applicable for residential sofa structural strength, stability and durability performance benchmark for international procurement | |
|---|---|---|
| EN 1021-1:2014 Upholstered furniture - Assessment of ignitability of upholstered furniture - Part 1: Ignition source smouldering cigarette | Applicable for fabric and filling fire resistance performance requirement for indoor use |
Standards applicable to China-market projects
| GB/T 3324-2017 General technical requirements for wooden furniture | Applicable for wooden frame structural strength, dimensional stability and finish quality inspection for procurement acceptance | |
|---|---|---|
| GB 18584-2001 Indoor decorating and refurbishing materials - Limit of harmful substances of wood based furniture | Applicable for formaldehyde emission limit testing, required ≤0.124mg/m³ (E1 class minimum) for indoor residential use | |
| GB/T 1952.1-2012 Upholstered furniture - Sofa | Applicable for sofa seating durability, load capacity, fabric fastness and structural safety performance testing |
This product must meet the following technical requirements: 1. GB/T 3324-2017 General technical requirements for wooden furniture: Applicable for wooden frame structural strength, dimensional stability and finish quality inspection for procurement acceptance; 2. GB 18584-2001 Indoor decorating and refurbishing materials - Limit of harmful substances of wood based furniture: Applicable for formaldehyde emission limit testing, required ≤0.124mg/m³ (E1 class minimum) for indoor residential use; 3. GB/T 1952.1-2012 Upholstered furniture - Sofa: Applicable for sofa seating durability, load capacity, fabric fastness and structural safety performance testing; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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