Rigid Foam Roofing System

Prozone 365 is a two component hfc 365 227 blown all pmdi based spray polyurethane foam system designed for use as a self adhering seamless high insulating spray applied rigid polyurethane foam roofing system.

Rigid foam roofing system.

Install nailbase for cladding. Install rigid insulation board in multiple layers with joints offset vertically and horizontally between adjacent layers. Extra long fasteners will also increase the cost of the tapered roof. Spray polyurethane foam spf is the only roofing material that has no seams.

After the roof deck is prepared the rigid foam boards need to be cut to size to fit snugly together on your roof. Rigid board non rigid batt blanket or loose fiber and sprayed polyurethane foam. There are three categories of roof insulation. Depending on the type of roofing system chosen eps insulation is available in both faced and unfaced rigid foam.

This foam is applied over the top of the membrane that came down from the roof deck catching the wall control layers. On the gable ends this was pretty easy. Easily installed with mechanical fasteners hot asphalt or loose laid in a ballasted system. Cost can be escalated and the roof drains may be overloaded.

Attach to deck board. Prozone 365 will be available in multiple speeds for use in varying temperature conditions. The panels need to fit together tightly to help prevent warm air from leaving the top of the building. The dura foam roof system has a rigid and durable surface that you can walk on.

Benefits of energyguard tapered polyiso foam roof insulation include. Foam roofs are lightweight durable and seamless. One of the keys to over roofing is to tie the air control layer of the roof assembly to the air control layer of the wall assembly. This fully adhered self flashing system is seamless and seals all penetrations with no joints or fasteners.

Prozone 365 has been formulated to spray at 2 8 pcf depending on lift thickness. Carlisle roof foam and coatings spray foam roof system is a spray in place insulation made of rigid closed cell polyurethane foam spf. Rigid insulation layers exterior to existing roof sheathing must provide sufficient thermal insulation r value to control condensation risk see climate specific guidance. A thick typically 1 5 thick closed cell polyurethane waterproofing barrier seals the roof against leaks.

Rigid foam is produced in various size panels 4 ft x 8 ft 4ft x 4ft etc. They may be polyisocyanurate most common extruded polystyrene or mineral wool.