Building Insulation Products Laminated EPS Insulation

Garage Door Liner

Cellofoam’s Garage Door Liner provides garage door manufacturers with premium rigid foam insulation coupled with a rugged facer. This product is made of an expanded polystyrene (EPS) insulation core with a tough, puncture resistant, white, High Impact Polystyrene (HIP) facer laminated on one side. Cellofoam’s Garage Door Liner reduces heat transfer through garage doors, helping to lower customer energy costs and make the garage more comfortable.

The EPS core of Cellofoam’s Garage Door Liner is composed of closed cells with excellent dimensional stability, compressive strength, and water resistance. The core EPS meets or exceeds the requirements of ASTM C578, Standard Specification for Rigid, Cellular Polystyrene Thermal Insulation.

Garage door insulation with facer for garage door manufacturers
Garage door insulation with facer for garage door manufacturers


Premium Quality

The EPS Core of Cellofoam's Garage Door Liner meets or exceeds ASTM C578 specs for Type I EPS.

High, Stable R-value

Cellofoam’s Garage Door Liner contributes an R-value of about 3.9 per inch at 75o F and about 4.2 per inch at 40o F. The R-value of EPS is permanent because the only gas in EPS is air. Unlike Polyiso or XPS whose blowing agents outgas and therefore lose R-value, EPS R-values do not degrade over decades of use.

Code Approvals

Underwriters Laboratory Listed, UL ER7260. Please consult appropriate building codes.

Mold and Mildew Resistant

Third party independent testing of expanded polystyrene (EPS) rigid foam insulation per ASTM C1338 testing showed that under laboratory-controlled conditions favorable for the growth of mold that EPS scored no traces of five common types of fungal growth over a 28-day incubation period.

Moisture Resistant

Cellofoam EPS is quick drying and does not readily absorb moisture from the air. Its closed-cell structure reduces the absorption and migration of moisture.

Environmentally Friendly

Cellofoam EPS contains no formaldehyde or ozone-depleting CFCs or HCFCs. Its EPS core is 100% recyclable and may contain recycled material.

Manufactured to Meet Your Specifications

Cellofoam’s Garage Door Liner is available in a wide variety of sizes and is custom cut with grooves and kerfs to customer specifications. Typical widths are 16 to 24 inches, lengths from 24 to 120 inches, and thicknesses from 1 to 2 inches. Standard density is 1 lb/ft3 (ASTM C578 Type I EPS) although other Types and densities are available.


Protect your product. Protect your brand. Protect what matters most with Cellofoam

We’re dedicated to manufacturing products that meet the highest standards of quality and performance. Need to know if Cellofoam’s products are right for your next project? Reach out to our team.