Hemsec SIPs - Timber Structural Insulated Panels
Verified by manufacturer 4 days ago
11 mm/11 mm OSB Facings: 100 mm thick panel
11 mm/11 mm OSB Facings: 100 mm thick panel
BBA Agrément Certificate
Certificate type
PEFC
Certificate type
High performance timber faced structural insulated panels.
Application
SIPs panels can be used for internal and external walls, roofs and floors in domestic, industrial and commercial construction.
Description
The SIPs panel comprises of BBA Approved internal and external oriented strand board (OSB) grade 3 facings. OSB/3 has a thermal conductivity value λ of 0.13 W/m·K.
Manufactured to specification EN 13986 and EN 300:2006, OSB/3 comprises of strands of softwood bonded together using a formaldehyde free synthetic resin.
The OSB boards are responsibly sourced and comply to FSC and PEFC chain of custody requirements. Further information and certification can be obtained on request through Hemsec SIPs.
Features and benefits:
- Closed cell polyurethane rigid foam system with zero Ozone Depletion Potential (ODP) supplied by BASF Polyurethanes Europe.
- PUR core is CFC and HCFC free providing a <5 value for GWP, as specified by various regulatory bodies.
- Available in a range of standard and bespoke sizes.
- Panel internal and external OSB facings have Class 3 surface spread of flame to BS476: Part 7: 1987.
- When Hemsec SIPs are used as part of a through-wall build up they achieve classification of fire resistance in accordance with BS EN 13501-2:2023 to REI30 & REI60.
- Manufactured from the highest quality materials, using state of the art production equipment to rigorous quality control standards, complying with ISO 9001:2008 standard, ensuring long-term reliability and service life.
General information
Color | Brown |
Finish | Smooth Other |
Material | Oriented strand board (OSB) Polyurethane (PUR) |
Shape | Rectangle |
Length | 2400 mm 3000 mm 3500 mm 4000 mm 5000 mm |
Width | 1200 mm |
Height | 100 mm Guidance for specification option: 100mm & 125mm not included in BBA specification 125 mm Guidance for specification option: 100mm & 125mm not included in BBA specification 150 mm 175 mm 200 mm Manufacturer guidanceCore thickness |
Warranty description | Other Guidance for specification option:
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Uniclass | |
CAWS | G20/347 Structural insulated roof panels G20/348 Structural insulated wall panels |
Specification data - Timber structural insulated panels (SIPs)
General requirements | OSB boards are responsibly sourced and comply to FSC and PEFC chain of custody requirements. |
Dimensions | |
Panel height | 100 mm. |
Panel width | 1200 mm. |
Insulation | |
Material | Closed-cell polyurethane rigid foam. |
Thickness | 78 mm. |
Panel facings | Oriented strand board (OSB). |
Perforations | Manufacturer guidanceConsult manufacturer and insert requirements or omit. |
Fire performance rating | Class 3 surface spread of flame to BS 476: part 7:1987.Guidance for specification option:
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Additional requirements | Manufacturer guidanceConsult manufacturer and insert requirements or omit. |
Panel length | 2400 mm. 3000 mm. 3500 mm. 4000 mm. 5000 mm. |
Internal facing | 11 mm. |
External facing | 11 mm. |
Weight | 17.42 kg/m². |
Thermal transmittance (U-Value) | 0.34 W/m²K. |
Sustainability data
Country of product manufacture | United Kingdom |
Manufacturing plant location | |
Material | Oriented strand board (OSB) Polyurethane (PUR) |
Expected Life | 60 year Guidance for specification option:
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