Product Data Sheet Show all documents

Sikatherm® EPS 200 031 RJ1

Sikatherm® EPS 200 031 RJ1 is a high performance, closed cell and rigid expanded polystyrene insulation board. 

Sikatherm® EPS 200 031 RJ1 is a high performance, closed cell and rigid expanded polystyrene insulation board for inverted roofing applications.

  • Low thermal conductivity of 0.031 W/mK
  • Protects the waterproofing
  • Minimal water absorption
  • High compressive strength
  • Easy to handle and install
  • Ideal for new build and refurbishment
  • Withstands freeze / thaw cycles
  • Zero ODP and a GWP of <5
  • High compressive strength 200 kN/m² at 10% nominal compression  
 
Product Data Sheet Show all documents

Usage

Thermal insulation in inverted Sika® roof waterproofing systems.

Advantages

  • Low thermal conductivity of 0.031 W/mK
  • Protects the waterproofing
  • Minimal water absorption
  • High compressive strength
  • Easy to handle and install
  • Ideal for new build and refurbishment
  • Withstands freeze / thaw cycles
  • Zero ODP and a GWP of <5
  • High compressive strength 200 kN/m² at 10% nominal compression  
 

Packaging

Please refer to the latest price list

Product Details

Product Information

Shelf Life

Will not expire in the short term if stored correctly

Storage Conditions

The packaging of Sikatherm® EPS 200 031 RJ1 shall not be considered adequate for long term outside protection. Ideally, boards shall be stored inside a building. If however, outside storage cannot be avoided the boards shall be stacked clear of the ground and covered with a polythene sheet or weatherproof tarpaulin. 

Dimensions

See current price list

Thickness

See current price list
Technical Information

Compressive Strength

200 kN/m² at 10% nominal compression

Reaction to Fire

Class E (EN 13501-1)

Thermal Conductivity

0.031 W/mK at 10°C

Documents