Spray Foam Insulation 960 Sq.Ft. - Closed Cell Polyurethane Sealant

Our review of the Spray Foam Insulation 960 Sq.Ft. kit finds it best suited for DIYers and contractors who need a long-lasting thermal and acoustic barrier for walls and attics. The biggest reason to consider it is the combination of a Class-A fire rating and claimed energy savings, which promise improved comfort and lower heating and cooling bills. The product is straightforward to bond to many building materials and is paintable, but reviewers should be aware of sprayability and adhesion reports before committing to a large project.

Key Features

• Class-A fire rated: Provides a fire performance level that meets ASTM E84 standards for safer insulation use in living and work spaces.
• Energy saving: Manufacturer claims 40% to 60% savings on energy costs by reducing heat transfer through walls and roofs.
• Durability: Designed to be a long-term roof and wall insulation so you should not need frequent replacement after application.
• Simple bonding: Adheres to a wide range of substrates, including wood, concrete, brick and metal, and can be painted after curing.
• Ultra technology: Formulated to avoid warping around window and door frames and to provide both thermal and sound insulation.
• Wide application areas: Suitable for homes, sheds, RVs, boats and many building materials, offering versatile use across projects.

Who It's For

This product is aimed at homeowners, fabricators and small contractors who need an insulating foam that combines fire rating and broad substrate adhesion for attic, wall and roof work. It is especially useful where both thermal and acoustic control are desired and where a paintable, long-lasting sealant is helpful.

Those who should look elsewhere include users who require guaranteed closed cell performance for structural moisture resistance or those unwilling to risk variable sprayability and adhesion; several customers reported issues that can affect application quality, so professionals who need fully consistent on-site results may prefer a pro-applied system or a different brand.

Pros & Cons

Pros

• Class-A fire rating gives added safety confidence when insulating living spaces.
• High claimed energy savings can reduce heating and cooling costs when installed correctly.
• Adheres to many materials and is paintable, allowing finishing work after cure.
• Formulation is intended to resist warping around frames and provide acoustic benefits.

Cons

• Multiple customers reported inconsistent sprayability and adhesion, which can make application difficult for some users.
• Some buyers noted the foam behaved more like open cell than closed cell in their experience, so verify cell type during use.

Specifications

Coverage	Approx. 960 sq.ft. (kit quantity)
Net weight per can	27.1 oz
Pack size	48 pack
Fire rating	Class-A, includes ASTM E84
Application	Walls, attic, roofs, boats, RVs and many building materials
Finish	Paintable after cure

Our Verdict

For DIY homeowners and small contractors who want a fire-rated, paintable insulating foam with claimed large energy savings, this product represents reasonable value when it performs as intended. However, reported variability in sprayability and adhesion means buyers should test a small area first and plan for careful surface preparation to get the expected thermal and acoustic benefits.

Frequently Asked Questions

Is the foam paintable?
Yes, the foam is paintable after it has fully cured, which allows for finished surfaces over treated areas.

Can the foam be used on metal and wood?
Yes, the manufacturer lists many substrates including wood, metal, concrete and brick as compatible for bonding.

Does this kit include a spray gun?
No, the kit does not include a spray gun or cleaner; users must supply a compatible dispensing gun and cleaner for application.