SIP panel
SIP122 EPS — £103 per panel
1220 × 2440 × 122 mm structural insulated panel. OSB faces, EPS core, recessed edges for splines. Fabricated by sipsonline. Prices can change and are confirmed on your quote.
| SKU | SIP122 EPS |
|---|---|
| Overall thickness | 122 mm |
| Face size | 1220 × 2440 mm |
| Core | EPS |
| Faces | OSB / EPS / OSB |
| Edges | Recessed for joining splines |
| List price | £103 per SIP panel |
| Trade | Conversation on 10+ SIP panels |
EPS core — the usual choice for garden rooms and outbuildings where cost matters. Same overall thickness as PIR; insulation performance differs.
What you get
- 1× fabricated SIP panel, 1220 × 2440 × 122 mm
- OSB / EPS / OSB sandwich
- Recessed edges ready for timber splines
Not included
- Splines, fixings, sealant (see accessories)
- Structural design, drawings, building control
- Windows, doors, cladding, EPDM, floor, install
- Carriage — quoted on postcode
U-values, weights, lead times and certifications are confirmed on quote — we do not publish unverified figures. A bare SIP panel is not a finished wall.
Need a counted pack? See shell kits or the sizes hub. How panels join: how SIP panels work.