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It keeps comfort and safety in - and the other stuff out. Help create the year-round protection every home deserves with proven solutions that work where and when you need them most.
FOAMULAR is a rigid insulation board made of extruded polystyrene. XPS for short. Compared to EPS products, FOAMULAR XPS has 25% more insulating power and is 10 times more water resistant.
FOAMULAR provides continuous insulating power around the entire home from the foundation to the roofline and all kinds of spaces in between.
FOAMULAR is the easy-to-install insulating solution for basement walls. Get added comfort with PINK Fiberglas insulation and finish with drywall board.
FOAMULAR is ideal for insulating exterior foundation walls. Extremely durable, it can withstand up to 15-25 psi and resists common acid soils and decay.
FOAMULAR provides a higher R-value per inch than other materials commonly used for exterior wall sheathing.
FOAMULAR Fanfold is generally intended for use as a backer board for residing applications and comes in 50-foot sections for a faster install.
Virtually impervious to moisture. FOAMULAR has up to 10X more resistance to water than EPS insulation.
A wide range of compressive strengths –up to 100 psi – to handle heavy loads.
Easy to handle, score, cut and install; no special tools needed.
High, stable R-value (5 per inch of product thickness) - more than wood fiber, plywood or 1/2” gypsum board.
Foamular is certified to meet indoor air quality standards under the stringent GREENGUARD Gold Certification Program.
The only XPS with a limited lifetime warranty that guarantees a minimum 90% of R-value for the life of the product.
A: Hello Lee01330, Owens Corning FanFold Residing board is not designed or tested for use as flooring underlayment and we do not have recommendations for this application. Thank you for your inquiry!
A: I do not think so, too soft.
A: Hello Moose, While Foamular FanFold can be installed over plywood sheathing prior to installing siding, its intended purpose is to be used as a residing board to provide a smooth surface to install new siding over existing. The 1/4" thickness will only provide a R-value of 1. We also suggest checking with Hardie to determine their installation requirements. Thank you for your inquiry!
A: Hello Bill, We cannot provide recommendation for the use of FanFold in this application. Thank you for your inquiry!
A: Hello KMww, the 1/4" FanFold has a R-value of R-1. Thank you for your inquiry!
|Brand||Owens Corning||Owens Corning||STYRO Industries||SilveRboard|
|Name||FOAMULAR 1/4 in. x 4 ft. x 50 ft. R-1 Fanfold Rigid Foam Board Insulation Sheathing||FOAMULAR 150 2 in. x 4 ft. x 8 ft. R-10 Unfaced Squared Edge Insulation Sheathing||19 in. x 150 ft. Sticky Mesh Heavy Duty||1 in. x 2 ft. x 48 in. R5 Radiant Acoustic Insulation Kit - STC 19 (12 sheets) - 96 sq. ft.|
|Product Thickness (in.)||0.25 in||2 in||0.08 in||1 in|
|Insulation Location||Re-Siding||Basement||Basement,Ceiling Insulation,Exterior Sheathing,Exterior Wall,Exterior Wall Foundation,Interior Ceiling,Interior Wall,Wood Siding||2x4 Wall,2x6 Wall,2x8 Wall,Attic,Basement,Ceiling Insulation,Exterior Sheathing,Garage,Interior Wall,Metal Building,Re-Siding|
|Insulation Features||Formaldehyde Free||Formaldehyde Free||Mold Resistant||Formaldehyde Free,Vapor Retardant|
|Faced or Unfaced||Unfaced||Unfaced||Unfaced||Faced|
|View Product||View Product||View Product||View Product|