Description
Product Overview
Storystore foam insulation sheets are crafted from non-crosslinked closed-cell foam rubber, offering superior sealing performance and durability. These sheets resist deformation and perform reliably across a wide temperature range. Available in multiple dimensions including 12×59 inches, 12×98 inches, and 13×80 inches, with thickness options from 1/16 inch to 4/5 inch, they cater to diverse project requirements. The material weighs approximately 4.94 ounces and comes in both black and white color options, all featuring convenient adhesive backing for straightforward application.

Usage
These foam sheets are perfect for automotive applications such as car carpet underlayment and garage side protection, where they provide excellent shock absorption and cushioning. They’re equally suitable for home improvement projects, including cabin and deck installations where non-slip and water-tight properties are essential. DIY enthusiasts will appreciate their versatility for crafts, role-playing costumes, and interior decoration projects. The adhesive backing makes them ideal for quick installations on various surfaces without requiring additional tools or expertise.
Why Choose Us
Storystore foam insulation sheets stand out through their consistent quality and reliable performance. The closed-cell structure ensures long-lasting sealing capabilities without degradation over time. With a 4.3-star rating from over 900 verified customers and ranking #17 in foam raw materials, these sheets have proven their value across numerous applications. The manufacturer’s attention to material consistency and adhesive quality guarantees that each sheet performs as expected, making them a trusted choice for both professional and personal projects.
Key Features
- Closed-cell foam structure provides excellent sealing and prevents moisture penetration
- Built-in adhesive backing with easy-release paper for simple installation
- Superior shock absorption and cushioning properties protect surfaces and reduce impact
- Non-slip surface enhances safety in various applications and environments
- Versatile material easily cuts to size for custom DIY projects and professional use
FAQ
What surfaces can I apply this foam sheet to?
The adhesive backing works effectively on most clean, dry surfaces including wood, metal, plastic, and glass. Ensure the surface is free from dust and grease for optimal adhesion.
Can the foam be painted or coated?
While the foam accepts some paints and coatings, we recommend testing a small area first. Water-based acrylic paints typically work well, but oil-based products may affect the material properties.
How do I remove the adhesive backing?
Simply peel away the white release paper from the back of the foam sheet. The adhesive is pressure-sensitive, so firm pressure after application ensures strong bonding.
What temperature range can this foam withstand?
The closed-cell foam maintains its properties across a broad temperature range, making it suitable for both indoor and outdoor applications in most climate conditions.
Is the foam resistant to mold and mildew?
Yes, the closed-cell structure prevents moisture absorption, which significantly reduces the risk of mold and mildew growth compared to open-cell foam materials.




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