What is Sofa Plywood?
Upholstery frames are plywood's hardest automotive-style duty: the panel is cut into arms, backs and seat decks, stapled through, flexed by daily use, and expected to last the life of the sofa without a squeak. Frame plywood is therefore judged on staple holding, flex behaviour and consistency more than on face looks.
Huanawood sofa plywood runs 9–18 mm on poplar or combi cores with MR (E1) glue, plus a bending grade produced with thinner plies and adjusted press parameters so the sheet can be laminated into curved arm and back moulds without delaminating.
Specifications
Standard production range. Sizes, glue types and grades outside this table can be produced to order — tell us the specification your customer requires.
| Panel size | 1220 × 2440 mm |
|---|---|
| Thickness | 9 / 12 / 15 / 18 mm |
| Core | Poplar, combi |
| Bending grade | Available for curved arm and back parts |
| Glue | MR (E1) |
| Sanding | One or both sides |
| Moisture content | 8–12 % |
| Loading | 20GP ≈ 22 m³ · 40HQ ≈ 52 m³ |
Why buyers choose our Sofa Plywood
Staples hold, panels do not split
Frame grade controls core veneer orientation so staples bite without splitting the ply — the difference between a frame that creaks in year two and one that does not.
Bending grade for curved profiles
Curved arms and channel backs need a panel that forms without white-fracture lines. Our bending grade is pressed for exactly that.
Consistent thickness for CNC nesting
Frame parts are nested on CNC routers. A ±0.3 mm sheet feeds through without clamp adjustments mid-shift.
Light enough to ship assembled
Poplar-core frames keep sofa knock-down weight down, which directly lowers your freight per unit.
Applications
Sofa and loveseat frames
9–15 mm for arms, backs and seat platforms.
Curved armrests and channel backs
Bending grade formed on moulds.
Chair shells
Single-piece seat and back shells in 9–12 mm.
Upholstery base decks
Flat platforms for seat cushions and mechanisms.
Packing & container loading
| Container | Volume | Details |
|---|---|---|
| 20GP | ≈ 22 m³ | About 1,500 sheets of 9 mm |
| 40HQ | ≈ 52 m³ | About 3,500 sheets of 9 mm |
| Pallet | Flat-stacked pallets | Full support to protect flatness |
All shipments are palletised, steel strapped and wrapped in waterproof film. Loading photographs and a full document set are sent for every container.
Frequently asked questions
Can I get plywood that bends for curved sofa arms?
Which thickness is standard for sofa frames?
Is the face important for frame plywood?
What glue is used — is it safe for indoor furniture?
Do you supply cut-to-size frame parts?
Need a price for Sofa Plywood?
Tell us the specification and destination port. Formal offer within 24 hours, samples available on request.
