The Road Authority

SR.P400

Manufactured by Styro Rail Inc.
Brand: Styro Rail Inc.

The SR.P400 panels manufactured by Styro Rail Inc. are composed of type 3 expanded polystyrene (EPS) rigid insulation and offers a compressive strength of 276 kpa (40psi).
Install SR.P400 when applications require a very high compressive strength insulating material. Ideal to insulate concrete footings of all types of construction. Insulate underneath commercial, industrial and agricultural garage concrete slabs, road infrastructures, parking spaces of various building types. Used to insulate under arena slabs, refrigerated warehouses and concrete sidewalks.

Categories: 
Buildings and Architecture | Building Products
Drainage and Sewer Works | Maintenance Hole, Catch Basin, Ditch Inlet Units and Valve Chambers | Accessories | Adjustment Units | EPS (High Density)
General Construction | Embankments
Grading | Lightweight Materials | Type I - Embankment Fill (EF)
Grading | Lightweight Materials | Type II - Structure Backfill (SF)
Pavements | Frost Heave Treatment
Pavements | Frost Heave Treatment | Polystyrene
Utility Works | Waterworks | Insulation

Certifications: PMC - Accepted for Use

  • Ontario Provincial Standards
    • OPSD 514.010 - Extruded Expanded Polystyrene Frost HeaveTreatment, 25mm Thickness
    • OPSD 514.020 - Extruded Expanded Polystyrene Frost Heave Treatment, 40mm Thickness
    • OPSS.MUNI 1605 - Extruded Expanded Polystyrene Pavement Insulation
    • OPSS.MUNI 316 - Extruded Expanded Polystyrene Frost Heave Treatment
    • OPSS.PROV 1605 - Extruded Expanded Polystyrene Pavement Insulation
    • OPSS.PROV 316 - Extruded Expanded Polystyrene Frost Heave Treatment
  • ASTM International
    • ASTM C203-05a(2012) - Breaking Load and Flexural Properties of Block-Type Thermal Insulation
    • ASTM C303-10 - Dimensions and Density of Preformed Block and Board-Type Thermal Insulation
    • ASTM C518-10 - Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus
    • ASTM D1621-10 - Compressive Properties Of Rigid Cellular Plastics
    • ASTM D2126-09 - Response of Rigid Cellular Plastics to Thermal and Humid Aging
    • ASTM D2842-12 - Water Absorption of Rigid Cellular Plastics
    • ASTM D2863-12 - Measuring the Minimum Oxygen Concentration to Support Candle-Like Combustion of Plastics (Oxygen Index)
    • ASTM E96/E96M-15 - Water Vapor Transmission of Materials
  • Underwriters' Laboratories of Canada
    • CAN/ULC-S102.2-10 - Surface Burning Characteristics of Flooring, Floor Coverings, and Miscellaneous Materials and Assemblies
    • CAN/ULC-S701-11 - Thermal Insulation, Polystyrene, Boards and Pipe Covering
Georges Bitar
Styro Rail Inc.
65 route 105
La Pêche QC J0X 3G0
georges.bitar@styrorail.ca
Phone: (819) 643-4456

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