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TRUSTED BY 5000+ TO GET THE JOB DONE

R-Value 5.66

DIY-Friendly Kit

Spray Foam Insulation Kit - 25.4 oz

TRUSTED BY OVER 2000 CUSTOMERS 

R-Value 5.66

DIY-Friendly Kit

Spray Foam Insulation Kit - 25.4 oz

$62.49
$49.99
You're Saving $12.50 OFF
  • MagicChems Spray Foam Insulation Kit – Professional DIY Insulation Solution for Energy Efficiency, Air Sealing & Moisture Protection

    Take control of your insulation projects with confidence using the MagicChems Spray Foam Insulation Kit. Designed for homeowners, contractors, and serious DIY enthusiasts, this high-performance insulation system helps seal air leaks, improve energy efficiency, and create a durable thermal barrier that lasts for years.

    Whether you're insulating an attic, crawl space, wall cavity, metal building, workshop, garage, or rim joist, MagicChems delivers professional-grade performance in an easy-to-use package.

    Key Features & Benefits

    Complete Insulation Solution
    Everything you need to begin insulating immediately. Our kit is designed to simplify installation while providing professional-quality results for residential and commercial applications.

    Superior Thermal Performance
    Creates an effective insulation barrier that helps reduce heat transfer, stabilize indoor temperatures, and lower heating and cooling costs throughout the year.

    Advanced Air Sealing Technology
    Expands to fill cracks, gaps, penetrations, and hard-to-reach voids, helping prevent conditioned air from escaping and outside air from entering.

    High-Density Closed-Cell Protection
    Forms a durable, rigid structure that adds insulation value while helping resist moisture intrusion and unwanted airflow.

    Excellent Adhesion on Multiple Surfaces
    Bonds securely to wood, concrete, masonry, metal, rigid plastics, and many common construction materials.

    Moisture & Condensation Control
    Helps reduce moisture migration that can contribute to mold growth, wood deterioration, and reduced insulation effectiveness.

    Long-Lasting Performance
    Unlike traditional insulation materials that can sag or settle over time, cured spray foam maintains its shape and performance for years.

    What’s Included

    High-performance spray foam insulation canisters

    Professional application accessories and nozzles

    Easy-to-follow installation instructions

    Designed for fast and efficient application

    Recommended Applications

    Attic Insulation

    Crawl Space Insulation

    Wall Cavities

    Rim Joists

    Metal Buildings

    Pole Barns

    Workshops

    Garages

    Utility Penetrations

    Pipe & Duct Openings

    Roofline Insulation

    Storage Buildings

    Product Specifications

    Product Type: Expanding Polyurethane Spray Foam Insulation Kit

    Foam Type: Closed-Cell Insulation Foam

    Application: Interior & Exterior Compatible

    Cure Time: Tack-free within minutes; fully cured in approximately 24 hours

    Performance: Air Sealing, Thermal Insulation, Moisture Resistance

    Coverage: Varies by kit size and application thickness

    Why Choose MagicChems?

    MagicChems products are developed to help homeowners and professionals complete insulation projects more efficiently while improving long-term building performance. By reducing air leakage and increasing thermal efficiency, our spray foam insulation kits help create more comfortable, energy-efficient living and working environments.

    Upgrade Your Insulation Today

    Stop wasting energy through gaps, cracks, and poorly insulated spaces. Create a stronger thermal envelope, improve indoor comfort, and help reduce utility costs with the MagicChems Spray Foam Insulation Kit.

    Order today and experience professional-grade insulation performance for your next project.

Pack

Order by today for guaranteed FREE DIY accessories! (Limit 1 per order)

Estimated Delivery: 4-6 Business Days

365-Day Guarantee

Free Shipping

American Owned

🧱 Spray Foam Can Calculator

Magicchems Spray Foam Insulation Calculator

Easily estimate how many spray foam insulation cans you'll need for your project. One can covers up to 20 sq.ft. at 1-inch thickness and delivers a strong R-value of 5.66.

Length (ft):
Height (ft):
Thickness (inch):
Area (sq.ft.):
1
Cans Needed:
1 can(s)
R-Value:
5.66

Save Extra 10% | Code: first10

Closed Cell

High R Value

Blocks Air Drafts

Stops Air Leaks

Get your FREE spray foam kit estimate below:

Year-Round Thermal Protection

Long-Lasting Protection for Energy Efficiency and Comfort

95%

Reduced Air Drafts

Seals Air Leaks Around Doors, Walls & Rim Joists

92%

Superior Thermal Control

Year-Round Comfort

93%

Easy DIY Installation

Ready to Start Right Out of the Box

97%

Highly Recommend MagicChems

Professional Results, No Contractor Required

6 Steps to Insulation Magic

Your Questions, Our Answers:

Is this easy to install by myself?

Our spray foam insulation kits are easy to use for both homeowners and professionals. Every kit comes with instructions, spray nozzles, and optional safety equipment.

How much area does one spray foam insulation kit cover?

25 oz can covers around 20 sq.ft

Are spray foam insulation kits suitable for walls, attics, and roofs?

Absolutely. These kits are designed for a wide range of applications, including walls, attics, roofs, crawl spaces, garages, and metal structures.

What is the R-value of your spray foam insulation kit?

Our closed-cell spray foam provides an R-value of approximately 5.66 per inch of thickness.

How durable is MagicChems insulation over time?

Once cured, the spray foam remains stable and effective for decades without sagging, shrinking, or deteriorating.

Where Others Use Magicchems Foam

Ducts

Boats

Attics

Basement

Doors

Window Slopes

Canals

Walls

Car Bodies

Caravans

MAGICHEMS:
You vs. Them

Skip the contractor costs. With MagicChems, you stay in control, save money, and complete your insulation projects on your schedule.

Magicchems

Expensive Contractor

Easy to Use Application

Install on Your Shedule

No Contructor Costs

No Hidden Costs

Quick and Easy Installation

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