Materials:Korolite 250 (Type 3, Flat)

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Materials:Korolite 250 (Type 3, Flat)

Notice to the Reader:

The roofing assembly / material information published in the RCABC Roofing Practices Manual and offered below does NOT represent a complete set of the manufacturer’s data or specifications. The preparation of a detailed specification is the responsibility of the design authority.

Manufacturer: Airfoam Industries Ltd.
Accepted for RoofStar Guarantee Program
June 2019
Product Summary
Korolite 250 Type 3 EPS is a closed cell, rigid foam insulation material containing air as main ingredient. EPS insulation resists moisture, mold, and fungi with low environmental impacts, high & stable Long-Term Thermal Resistance, and good drying potential over the long service periods of buildings.
Korolite 250 Type 3 EPS offers a compressive strength of 172 kPa (25 psi) and an Rsi of 0.74/25 mm (R-4.27/inch).
(adapted from the Technical Data Sheet)
Click below for the Technical Data Sheet

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