•	Specifications: Foam 2
•	Specifications: Foam 3
•	Physical Properties: Foam II
•	Physical Properties: Foam III
•	Data Sheet (PDF)
•	MSDS: Foam II
•	MSDS: Foam III
•	Approval and Compliance : Foam II
•	Approval and Compliance : Foam III
•	Thickness Tables: Foam II
•	Thickness Tables: Foam III
•	Installation

Foam^TM - Polyiso Foam Roofing

Foam II and III^TM are Dyplast Products' laminated foam roof insulation, compatible with all types of roofing membranes and fire assemblies. The high R-values of this insulated panel combine with fire resistance and zero-HCFC attributes to yield a cost-effective and environmentally friendly building solution. Energy consumption can be reduced while meeting stringent fire/smoke safety and insurance requirements.

Foam II has a closed-cell, polyisocyanurate rigid foam core integrally laminated to heavy black (non-asphaltic), fiber-reinforced felt facers. It is typically used for hot asphalt or coal tar BUR, modified bitumin and single-ply membrane systems. Foam III is similar except that the foam core is integrally laminated to heavy coated-glass facers. It is suitable for cold-applied BUR, cold-applied modified bitumin, and single-ply membrane systems - - as well as for both sloped roof or flat roof insulation.

Roof sheathing is offered in a variety of thicknesses, providing long-term thermal resistance (LTTR) values of from 6 to 25. For more information click Foam II or Foam III.

Polyiso insulation is currently being used in 60 percent of all new commercial construction applications and in 30 percent of new residential buildings due to the following advantages:

Superior energy/thermal efficiency • Highly cost-effective • Proven fire safety • Meets the requirements of building codes • Excellent water and chemical resistance • Excellent dimensional stability • Easy to handle, cut, and install • Low life-cycle cost

Foam II polyisocyanurate insulation has one side marked for hot BUR and modified bitumen applications and one unmarked side for single ply and cold-applied modified bitumen applications, making this an almost universally adaptable product suitable for a variety of applications.

Foam III, which features a more durable facer and is more dimensionally-stable, is typically specified only for cold-applied BUR, cold-applied modified bitumen, and single ply membrane systems. DO NOT USE WITH HOT-APPLIED MEMBRANES.

FoamTM - Polyiso Foam Roofing

Foam^TM - Polyiso Foam Roofing