Roofs - Insulation (Waterproofing Systems)

2 Composite Board Insulation

Posi-Slope Western

Template:POSI-SLOPE – Insulation (Composite Board)

Soprema Inc.

Template:SOPREMA – Insulation (Composite Board)

4 XPS (Extruded Expanded Polystyrene Foam)

Tech-Crete Processors Ltd.

Template:TECH-CRETE – Insulation (XPS)

Dow Chemical Canada Inc.

Template:DOW – Insulation (XPS)

Owens Corning Canada

Template:OWENS CORNING – Insulation (XPS)

5 EPS (Expanded Polystyrene Foam)

Manufacturer	Product Name	Density (kg/cu. m)	Compressive Strength - kPa (psi)	Thermal Resistance - RSI (R)
Mansonville Plastics (B.C.) Ltd.	Koroslope (Reg) - Type 1			RSI = 0.65 / 25 mm (R Value = 3.75 / in.)
	Koroslope (HD) - Type 2
	Korolite (Reg) - Type 1
	Korolite (HD) - Type 2
Plasti-Fab	Plastispan Insulation - Type 1		70 (10)	RSI = 0.65 m2•OC / (W•25 mm)/R Value = 3.75 Ft 2•hr• OF/(BTU•in)
	Plastispan HD Insulation - Type 2		110 (16)	RSI = 0.70 m2•OC / (W•25 mm)/R Value = 4.04 Ft 2•hr• OF / (BTU•in)
	Plastispan 25 Insulation - Type 3		140 (20)	RSI = 0.74 m2•OC / (W•25 mm) / R Value = 4.27 Ft 2•hr• OF / (BTU•in)

Mansonville Plastics (B.C.) Ltd.

Template:MANSONVILLE – Insulation (EPS)

Plasti-Fab

Template:PLASTIFAB – Insulation (EPS)

7 Polyisocyanurate Foam

Manufacturer	Product Name	Density (kg/cu. m)	Compressive Strength - kPa (psi)	Thermal Resistance - RSI (R)
Atlas Roofing Corporation	AC Foam III
	AC Foam Supreme
Carlisle Syntec Systems Canada	Sure-Seal Plyisocyanurate HP
Firestone Building Products	Firestone Resista
Hunter Panels	H-Shield CG
	H-Shield Premier
	H-Shield Composite
Johns Manville Corporation	ENRGY 3 AGF Insulation
IKO Industries Ltd.	IKOTherm
Siplast	JParatherm
	Paratherm K
Soprema Inc.	Sopra-Iso Plus	32 (2.0)	138 (20)	1.06 / 25 mm (1") [R Value = 6.0 / 25mm (1")]

Atlas Roofing Corporation

Template:ATLAS – Insulation (Polyiso)

Carlisle Syntec Systems Canada

Template:CARLISLE – Insulation (Polyiso)

Firestone Building Products

Template:FIRESTONE – Insulation (Polyiso)

Hunter Panels

Template:HUNTER – Insulation (Polyiso)

Johns Manville Corporation

Template:JOHNS MANVILLE – Insulation (Polyiso)

IKO Industries Ltd.

Template:IKO – Insulation (Polyiso)

Siplast

Template:SIPLAST – Insulation (Polyiso)

Soprema Inc.

Sopra-Iso Plus

8 Fibreboard Roof Insulation

Building Products of Canada Corp.

Template:BUILDINGP – Insulation (Fibreboard)

IKO Industries Ltd.

Template:IKO – Insulation (Fibreboard)

Western Louiseville Fibreboard Inc.

Template:LOUISEVILLE – Insulation (Fibreboard)

9 Perlitic

Johns Manville Corporation

Template:JOHNS MANVILLE – Insulation (Perlitic)

10 Mineral Fibre Roof Insulation

Roxul, Inc.

Template:ROXUL – Insulation (Mineral)

Soprema Inc.

Template:SOPREMA – Insulation (Mineral)

11 Lightweight Insulating Concrete

Siplast

Template:SIPLAST – Insulation (LWConcrete)