RAVATHERM XPS X 300 SL
Verified by manufacturer 1 month ago
50 mm
50 mm
BBA Agrément Certificate
Certificate type
Extruded polystyrene (XPS) thermal insulation for inverted flat roof construction.
Application
Suitable use in a wide range of roofing and flooring applications including inverted roofs, green roofs, roof terraces and car park decks.
Description
Ravatherm XPS X 300 SL is a high-performance, multi-purpose polystyrene for the thermal insulation and frost protection of inverted flat roofs, green and blue roofs.
Features and benefits:
- Permanently high thermal insulation performance.
- Water and frost resistance.
- High compressive strength.
- High flexible rigidity.
- High vapour diffusion resistance.
- Environmental friendly and a cost efficient solution.
General information
Color | Grey |
Finish | Smooth Guidance for specification option: Smooth surface skin (extrusion skin) |
Material | Polystyrene Guidance for specification option: Homogeneous, closed-cell material structure comprised of extruded polystyrene (XPS), a rigid form of insulation |
Shape | Rectangle |
Length | 1250 mm |
Width | 600 mm |
Height | 50 mm 80 mm 100 mm 115 mm 120 mm |
Uniclass | |
CAWS | J21/440 Inverted roof insulation J41/440 Inverted roof insulation J42/440 Inverted roof insulation P10/135 Insulation laid across ceiling ties/ joists P10/148 Multilayer blanket insulation fixed under or above rafters Q37/310 Inverted roof insulation |
Specification data - Extruded polystyrene (XPS) boards
Standard | To BS EN 13164. |
Third-party certification | BRE, BBA, CE 13164. |
Fire performance | Euro class E, to BS EN 13501-1. |
Compressive strength (minimum) at 10% compression | 300 kPa.Guidance for specification option: To EN 826. |
Thermal conductivity (maximum) | 0.030 W/m·K.Guidance for specification option: Typical thickness 50 mm to EN 13164. |
Thickness | 50 mm.Manufacturer guidance50–200 mm thickness dependent on required U-value and application. |
Face size (length x width) | 1250 x 600 mm.Guidance for specification option: The maximum installation depth of the thermal insulation is determined by the load: the horizontal pressure must not exceed the compressive strength of the boards, taking into account the value of the permanent load. |
Facing | Smooth.Guidance for specification option: Smooth surface skin (extrusion skin). |
Edges | Ship lap.Guidance for specification option: A grooved edge allowing boards to overlap, minimizing gaps. |
Compressive creep (design load) maximum 2% deflection after 50 years | 130 kPa. Guidance for specification option: To EN 1606. |
TemperatureRange | -50°C to +75°C maximum. Guidance for specification option: Provides the permanent application temperature of Ravatherm XPS X products. At higher temperatures, the boards will start to soften and suffer permanent deformation. |
Thermal resistance (R-value) | 1.65. Manufacturer guidance(Rd m2 .K/W) |
Sustainability data
Country of product manufacture | United Kingdom |
Material | Polystyrene Guidance for specification option: Homogeneous, closed-cell material structure comprised of extruded polystyrene (XPS), a rigid form of insulation |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 2.77 kg CO₂ eq/kg Self declared |
Recyclability | 100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer guidanceRavatherm XPS X uses carbon dioxide as a blowing agent, which gives it an ozone-depleting potential (ODP) of zero and a Global Warming Potential (GWP) of less than five. |
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
 IFC | - | 1 |
Third party certifications
BBA Agrément Certificate
BBA Certificate for Ravatherm XPS X 300 SL
Literature
Insulating inverted flat roofs with Ravatherm XPS X
Ravatherm XPS X 300 SL Technical Data Sheet
Case studies
Ravatherm XPS X used for The Peninsula London, a prestigious new hotel project for The Hongkong and Shangai Hotels, Limited, managed by Prime Development