Spray Foam Products

Gaco Western Polyurethane Spray Foam: Insulating walls to lower energy costs

Gaco WallFoam is a high R-value polyurethane insulation. The foam consists of two liquids that are mixed in the spray equipment. When sprayed, the foam expands and cures to a light-weight, semi-rigid insulation that seals cracks, seams and penetrations.

Gaco WallFoam gives you the ultimate in air seal technology, meaning your energy dollars don’t fly out of your pocket through gaps in your insulation. These high quality spray foam products are among the best in the industry.

Half Pound WallFoam

GacoGreen 052 wall foam is a water blown spray-applied system that cures to a semi-rigid very low-density foam. The cured product is dimensionally stable in all weather conditions and its insulating properties do not significantly diminish over time. GacoGreen is safe for the environment, containing no CFC’s, HCFC’s, HFC’s, formaldehyde or ozone depleting chemicals.

GacoFireStop 5500 is a water blown spray-applied system that cures to a semi-rigid low density foam. The cured product is dimensionally stable in all weather conditions and its insulating properties do not significantly diminish over time. GacoFireStop 5500 is safe for the environment, containing no CFC’s, HCFC’s, formaldehyde or ozone depleting chemicals.

GacoFireStop IAPMO Report -ES

Product Data Sheet:

GacoGreen 052 WallFoam

Half pound water-blown spray foam for interior insulation – ICC-ES #2478
(Fire Rating: CAN/ULC S102-M88, ASTM E-84 Class I).

GacoFireStop 5500

GacoFireStop 5500 is a Class 1 fire rated foam. GacoFireStop 5500 meets the requirements of AC377 Appendix X for use in attic and crawl spaces without an additional ignition barrier.

GacoGreen 052 Wallfoam is an Open Cell “Half-Pound” Foam.

Two Pound Gaco WallFoam

Gaco Western’s two pound wall spray foams are HFC blown (zero-ozone depleting) liquidspray systems that cure to a low-density rigid polyurethane insulation material. Gaco’s two pound wall foams do not contain CFC’s, HCFC’s or other gases harmful to the environment.

Product Data Sheets:

Gaco WallFoam 183M

Two pound spray foam for interior insulation.
(Fire Rating: Class I – Meets ICC-ES AC377 Acceptance criteria for foam plastic insulation. Also meets AC377 Appendix X requirements for use in attic and crawl space.)

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Gaco WallFoam 184 BIO

Two pound spray foam for interior insulation. Gaco WallFoam 184 BIO contains polyols derived from naturally renewable oils, post-consumer recycled plastics, and pre-consumer recycled materials.
(Fire Rating: ASTM E-84 Class I).

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Gaco WallFoam 193

Two pound spray foam for interior insulation and tanks. Has been tested at Intertek Testing Laboratories (Report Number 3088101-501) – in accordance with ASTM E-84 receiving a Class I rating of Flame = 25 and Smoke Development = 400.

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In addition Gaco WallFoam 193 has been approved by the International Code Council Evaluation Services (ICC-ES ESR# 2478).