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Siding Insulation

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Siding Insulation Products
Best Value, Best Bang For Your Buck
The new high-tech Expanded Polystyrene (EPS) is light years away from the old “beadboard”. Plymouth Foam’s EPS is perfect for siding insulation and we are offering many new products that are designed to provide excellent performance in the ever changing construction market. Plymouth Foam Siding Insulation Products help reduce energy costs and unlike other insulations, we maintain our R-Value indefinitely. Learn More about Insulation R-Value Myth.
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An Energy Barrier That Provides Maximize Moisture Control
Todays homeowners have an increased awareness of health and safety issues such as mold and structural rot. A building’s wall assembly is the first place to fortify a defense against moisture. Modern buildings are being constructed tighter and more energy efficient causing a greater need for keeping moisture out, yet allowing trap moisture to migrate out.
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Walls that Trap

Trapping moisture inside a wall system can cause serious health effects as it can promote mold and mildew growth. Many wall assemblies hold and trap moisture. Some insulation adsorb this moisture and can not breathe it out effecting R-value and increasing utility costs. Good building practices dictate that excessive moisture in wall assemblies should be avoid at all costs and having a wall assembly that can emit this moisture is a huge benefit.
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Walls that Breath

Allowing moisture to migrate out of a wall cavity has huge benefits to one’s health but also reducing the chance for structural rotting of wood studs, OSB or even drywall. “Mixed humid climate has unique conditions, which typically include moisture migration from the inside of a structure during the winter and from the outside during the summer. These dynamic hygrothermic conditions can be problematic for certain wall assemblies.” Plymouth Foam’s EPS has the benefit of being able to expel water vapor. This drying out effect is huge benefit when it comes to modern wall assemblies.
Gold Series - Siding Insulation
All of our Gold-Series Siding Insulations come with a high performance poly facer that increases durability, fastener holding and impact resistance. Our Poly facers come on both sides of the insulation and can be manufactured using clear or reflective facers. Facers can be all clear, all reflective or clear on one side, reflective on the other.
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Gold-Fold Fan Fold Insulation
Gold Fold is a fan fold siding product for retro-fits or new construction. Made with moisture-resistant closed-cell EPS (expanded polystyrene), Gold Fold is a tough product that holds its R-value and is resistant to bacteria, fungus, rot, mold and mildew.
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Gold-Fold Plus

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Gold-Fold HD

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Gold-Guard Sheet Insulation
Gold Guard is siding insulation board that comes with a 2 sided, high barrier facer that protects against many types of chemicals. This closed cell EPS board is ideal in re-cover applications or new construction. It is well-suited for all types of siding.
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Gold-Guard Plus

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Gold-Guard HD

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Gold-Roll Insulation
Gold Roll insulation is built for speed. Up to 150’ long, this insulation reduces the number of seams. Gold Roll is laminated on both sides which provides additional durability. This closed cell expanded polystyrene roll is ideal in re-cover applications or new construction and is well-suited for almost any siding application.
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Gold-Roll Plus

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Gold-Roll HD

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Gold-Polystrong Insulation
Gold-Polystrong is a unique laminated product that gives incredible strength to the EPS board. This is designed and laminated with a durable SUV facer that offer great uv resistance as well as additional fastener holding strength. Gold-Polystrong can be double faced or combined with other popular laminates.
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Gold-Polystrong Plus

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Gold-Polystrong HD

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Gold-Wall Insulation
Gold-Wall Insulation System is made with expanded polystyrene and is unique because it is factory-made with 25 gauge galvanized (G-60) steel studs embedded directly into the insulation. The ridged studs stay flush to the front of the sheet and are laminated on both side with a durable polymeric facer. This system creates a monolithic insulation system that does not allow thermal bridging. Learn More
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Gold-Wall Neopor

DuraSpec - Siding Insulation
DuraSpec Siding Insulation is a very cost effective way to add thermal performance to a wall assembly. Designed with EPS insulation, this line of products offers long-term R-Value stability and superior moisture protection. Save energy and reduce heating and cooling bills by using DuraSpec Siding Insulation.
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DuraSpec Siding Insulation
The DuraSpec line of siding insulation offers a variety of strength and thickness for specific job applications. Expanded Polystyrene has outstanding design and application flexibility to accommodate various lengths, ship lap or tongues & groove edges. This Green (Learn) product incorporates recycled material helping the environment and proving excellent energy savings.
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DuraSpec 100

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DuraSpec 125

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DuraSpec 150

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DuraSpec Profile™ Insulated Siding Backer
Profile™ Insulated Siding Backer is designed to gives insulate and give additional strength to any siding profile. Profile offers EPS insulation which form fits or square fits behind siding which makes it less susceptible to impact damage from hail or rocks. EPS, Profile offers a stable R-value, dimensional stability, excellent water resistants and compressive strength properties. Profile Insulated Siding Backer is engineered to meet the needs of every residing project as well as every budget. Not available in all areas
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Profile Plus

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Profile HD

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