Are you looking for the fire retardant polyurethane foam? Do you know what to consider before buying one? Well, we’ve managed to put together a list of the best fire retardant polyurethane foam for your consideration. You can choose one and use it according to your needs.

In most cases, customers lack knowledge about market conditions, which leads to poor purchasing decisions. Fortunately, you have come to the right place as we will present you with a complete guide on how to select the fire retardant polyurethane foam for you. We have searched for hours and spent a lot of time and effort making sure you get a good return on your hard-earned money.

You can find a quick comparison and a list of the top fire retardant polyurethane foam below if you’re short on time.

Our Premium Picks!

EDITOR’S CHOICE
9.8
Red Devil 0915 Foam & Fill Fire Block Expanding Polyurethane Foam Sealant, 12 oz, Orange, Pack of 1

Red Devil 0915 Foam & Fill Fire Block Expanding Polyurethane Foam Sealant, 12 oz, Orange, Pack of 1

PREMIUM PICK
9.4
Great Stuff 99112831 Smart Dispenser Fireblock, Orange

Great Stuff 99112831 Smart Dispenser Fireblock, Orange

PREMIUM CHOICE
9.3
3M Fire Block Foam FB-Foam, Orange, 12 fl oz, Aerosol Can

3M Fire Block Foam FB-Foam, Orange, 12 fl oz, Aerosol Can

Best fire retardant polyurethane foam

IMAGE PRODUCT RATING
EDITOR’S CHOICE

Red Devil 0915 Foam & Fill Fire Block Expanding Polyurethane Foam Sealant, 12 oz, Orange, Pack of 1

Red Devil 0915 Foam & Fill Fire Block Expanding Polyurethane Foam Sealant, 12 oz, Orange, Pack of 1
9.8
Check Price Buy Now
PREMIUM PICK

Great Stuff 99112831 Smart Dispenser Fireblock, Orange

Great Stuff 99112831 Smart Dispenser Fireblock, Orange
9.6
Check Price Buy Now
PREMIUM CHOICE

3M Fire Block Foam FB-Foam, Orange, 12 fl oz, Aerosol Can

3M Fire Block Foam FB-Foam, Orange, 12 fl oz, Aerosol Can
9.3
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GREAT STUFF PRO Gaps and Cracks - 24oz Fireblock Foam Insulation Sealant, Pack of 12. Closed Cell, Polyurethane Expanding Spray Foam. Seals & Insulates Gaps Up to 3 GREAT STUFF PRO Gaps and Cracks – 24oz Fireblock Foam Insulation Sealant, Pack of 12. Closed Cell, Polyurethane Expanding Spray Foam. Seals & Insulates Gaps Up to 3″. Applicator Gun, Cleaner Included
8.9
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New Upholstery Rubber Foam Sheet Cushion (Upholstery Foam, Seat Replacement, Foam Padding, Acoustic Foam Panel) USA Made CertiPUR-US Certified 30 New Upholstery Rubber Foam Sheet Cushion (Upholstery Foam, Seat Replacement, Foam Padding, Acoustic Foam Panel) USA Made CertiPUR-US Certified 30″ Wide (Charcoal, 2″ Thick X 30″ Wide X 82″ Long)
8.4
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Loctite 2378565 Foam sealant, 12-Ounce Can, White New Upholstery Rubber Foam Sheet Cushion (Upholstery Foam, Seat Replacement, Foam Padding, Acoustic Foam Panel) USA Made CertiPUR-US Certified 30″ Wide (Charcoal, 2″ Thick X 30″ Wide X 82″ Long)
8.2
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Serta Tranquility Eco Firm 2-Stage Premium Baby Crib Mattress & Toddler Mattress -Waterproof - GREENGUARD Gold Certified - Hypoallergenic - 50 Year Warranty - Made in USA Serta Tranquility Eco Firm 2-Stage Premium Baby Crib Mattress & Toddler Mattress -Waterproof – GREENGUARD Gold Certified – Hypoallergenic – 50 Year Warranty – Made in USA
7.7
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Case Club Customizable (PE) Polyethylene Foam 10 Case Club Customizable (PE) Polyethylene Foam 10″ x 8″ x 2″
7.4
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Fireblock136 Residential Rated Non-Combustible Fire Block, 10.3 oz Caulk Tube, for Residential Applications, Red Fireblock136 Residential Rated Non-Combustible Fire Block, 10.3 oz Caulk Tube, for Residential Applications, Red
7.0
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Touch 'n Seal Gun Foam II Fireblocking Polyurethane Foam Sealant, 24 oz Can, Orange Touch ‘n Seal Gun Foam II Fireblocking Polyurethane Foam Sealant, 24 oz Can, Orange
6.7
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Red Devil 0915 Foam & Fill Fire Block Expanding Polyurethane Foam Sealant, 12 oz, Orange, Pack of 1

EDITOR’S CHOICE

Specifications:

Red Devil 0915 Foam & Fill Fire Block Expanding Polyurethane Foam Sealant, 12 oz, Orange, Pack of 1

$21.40
$16.19
 in stock
4 new from $16.11
Free shipping
Amazon.com
as of June 23, 2022 3:41 pm

Features

  • IDEAL FOR NEW CONSTRUCTION & REMODELING PROJECTS: Inhibits the Passage of fire through residential utility penetrations
  • SEALS GAPS & PENETRATIONS: Excellent sealing against gas, smoke, and energy loss
  • EASILY IDENTIFIABLE: Orange color provides easy identification
  • TESTED & EVALUATED: Type V Residential Fireblock, Evaluated Per ICC-ES Report ESR-3402 & Tested According to ASTM E814 NFPA 290
  • SOLVENT CLEAN UP: Requires the use of a solvent for cleanup

Great Stuff 99112831 Smart Dispenser Fireblock, Orange

PREMIUM PICK

Specifications:

Great Stuff 99112831 Smart Dispenser Fireblock, Orange

$10.99
$9.97
 in stock
11 new from $9.97
Free shipping
Amazon.com
as of June 23, 2022 3:41 pm

Features

  • specially formulated to impede the spread of flames and smoke through service penetrations
  • Comes with NEW SMART DISPENSER Straw
  • No drips, less mess - foam stops where you stop
  • Reusable for up to 30 days - use again and again
  • Precise, greater control

3M Fire Block Foam FB-Foam, Orange, 12 fl oz, Aerosol Can

PREMIUM CHOICE

Specifications:

3M Fire Block Foam FB-Foam, Orange, 12 fl oz, Aerosol Can

$15.56
$11.91
 in stock
18 new from $11.91
Amazon.com
as of June 23, 2022 3:41 pm

Features

  • TESTED PERFOMANCE: Tested to ASTM E84 (modified) as a Type V Residential Fireblock
  • DURABLE POLYURETHANE FOAM: Heat resistant up to 240°F (115°C)
  • VOLUME EXPANDING PROPERTIES: Expands up to 200% in volume upon dispensing to quickly and effectively seal openings
  • INHIBITS AIR CIRCULATION: Draftstop—helps reduce air infiltration
  • READY TO USE IMMEDIATELY: Fireblock foam is ready-to-use (no mixing required)

GREAT STUFF PRO Gaps and Cracks – 24oz Fireblock Foam Insulation Sealant, Pack of 12. Closed Cell, Polyurethane Expanding Spray Foam. Seals & Insulates Gaps Up to 3″. Applicator Gun, Cleaner Included

Specifications:

GREAT STUFF PRO Gaps and Cracks - 24oz Fireblock Foam Insulation Sealant, Pack of 12. Closed Cell, Polyurethane Expanding Spray Foam. Seals & Insulates Gaps Up to 3". Applicator Gun, Cleaner Included

$175.79  in stock
Amazon.com
as of June 23, 2022 3:41 pm

Features

  • THE GAP AND CRACK ATTACKER! According to the US DoE, the average US home has a 1/2 mile of gaps and cracks. Air leaks account for 25-40% of the energy used for heating and cooling a typical home, resulting in higher utility bills. Fill the gaps and crack down on energy loss with GREAT STUFF PRO GAPS AND CRACKS INSULATING FOAM SEALANT!
  • CLOSE THE GAP! Great Stuff Pro Gaps and Cracks is a gun-applied, expanding spray foam sealant for use all around the home. It is recognized as a fireblock sealant and is orange colored for easy recognition. The sealant is ideal for gaps and penetration up to 3" (75mm), expanding to form an airtight, water-resistant seal adhering to wood, metal, masonry, glass, and most plastics.
  • EASY TO USE! Pop the top off of the can, screw on the can onto the gun, open the gun's valve and you are good to go! If the can is not finished after the job is done, leave it on the can and close the valve until the next use. When it comes to the cleaner, however, remove the can from the gun after usage.
  • AWESOME VALUE KIT! Includes: 12 Cans of Gaps and Cracks 24oz, 1 AWF 1000 Standard Pro Foam Gun, 2 Cans of Great Stuff Cleaner 12oz.
  • TACK FREE IN NO TIME! Gaps and Cracks is Tack-Free in 3-10 minutes and trimmable in 1 hour. 70 ± 5°F and 50 ± 5 % RH, 1-inch bead diameter, 6-inch length. The cure rate is dependent on temperature, humidity, and size of the foam bead.

New Upholstery Rubber Foam Sheet Cushion (Upholstery Foam, Seat Replacement, Foam Padding, Acoustic Foam Panel) USA Made CertiPUR-US Certified 30″ Wide (Charcoal, 2″ Thick X 30″ Wide X 82″ Long)

Specifications:

New Upholstery Rubber Foam Sheet Cushion (Upholstery Foam, Seat Replacement, Foam Padding, Acoustic Foam Panel) USA Made CertiPUR-US Certified 30" Wide (Charcoal, 2" Thick X 30" Wide X 82" Long)

$48.49  in stock
2 new from $48.49
Amazon.com
as of June 23, 2022 3:41 pm

Features

  • SPECIFICATIONS : Content : 100% Polyurethane | Recovery Rate : 100% | Compression Rate : 33lbs | Density: 1.2 (high) | Durability : Will last 7-10 Years | Safety : Fire Retardant | Certification : CertiPUR-US | Made in : USA
  • PRODUCT INFO : This rubber foam sheet features the perfect amount of cushioning and stiffness. It is soft, yet it can still hold its firmness and be able to support an individual sitting on it without too much compression. This foam is designed for heavy traffic and high use applications.
  • USES : Perfect for furniture upholstery, boat cushions, automobile seats and padding, acoustic/soundproof recording studio panels, pelican case spacer, foam mattresses and all other home and commercial upholstery applications.
  • ALL FOAM SHEETS ARE SOLD PER SHEET - NOT PER YARD.

Loctite 2378565 Foam sealant, 12-Ounce Can, White

Specifications:

Loctite 2378565 Foam sealant, 12-Ounce Can, White

$13.08
$7.98
 in stock
10 new from $7.98
Free shipping
Amazon.com
as of June 23, 2022 3:41 pm

Features

  • EXPANDS TO FILL: Loctite TITE FOAM Big Gaps fills, seals, and insulates effectively around gaps and cracks up to 3 inches in size
  • HIGH DENSITY FOAM:  Offers high density with a uniform cell structure for durability and overall insulation for your remodeling needs
  • SUPERIOR FLEXIBILITY: Withstands building and material movement without compromising its seal
  • STRONG ADHESION:  Sealant bonds to most building materials like wood, concrete, brick, stone, metal, pvc, and more
  • UV RESISTANCE: Withstands harsh UV rays for long lasting results

Serta Tranquility Eco Firm 2-Stage Premium Baby Crib Mattress & Toddler Mattress -Waterproof – GREENGUARD Gold Certified – Hypoallergenic – 50 Year Warranty – Made in USA

Specifications:

Serta Tranquility Eco Firm 2-Stage Premium Baby Crib Mattress & Toddler Mattress -Waterproof - GREENGUARD Gold Certified - Hypoallergenic - 50 Year Warranty - Made in USA

$149.99  in stock
1 used from $70.49
Free shipping
Amazon.com
as of June 23, 2022 3:41 pm

Features

  • WE PUT BABY’S SAFETY FIRST: Non-toxic construction is free from harmful materials/chemicals | Mattress meets or exceeds flammability, lead, phthalate and CPSIA testing and does not contain toxic fire retardants
  • DUAL SIDED FOR INFANTS AND TODDLERS: At the core 120 heavy duty innerspring coils offers ideal firmness for babies and toddlers | An additional layer of naturally blended cotton layer on toddler side provides enhanced comfort
  • WATERPROOF FOR EASY CLEANING: Vinyl cover is waterproof | Full perimeter border wire creates a stable surface throughout the mattress
  • GREENGUARD Gold certified: recognizes products with low chemical emissions, contributing to healthier environments | CertiPUR-US certified: made without PBDE fire retardants, lead, formaldehyde and other harmful materials
  • MORE IMPORTANT INFO: Mattress comes with limited 35-year warranty | Made in USA | SIZE: 27.5"W x 52"L x

Case Club Customizable (PE) Polyethylene Foam 10″ x 8″ x 2″

Specifications:

Case Club Customizable (PE) Polyethylene Foam 10" x 8" x 2"

$9.99  in stock
Amazon.com
as of June 23, 2022 3:41 pm

Features

  • Military Grade Polyethylene foam measuring 10 x 8 x 2.0 inches
  • Closed-cell, non-abrasive, and has excellent shock absorption & vibration dampening properties
  • The foam has good elasticity & tear resistance
  • Easily cut to shape with razor blade or house hold knife

Fireblock136 Residential Rated Non-Combustible Fire Block, 10.3 oz Caulk Tube, for Residential Applications, Red

Specifications:

Fireblock136 Residential Rated Non-Combustible Fire Block, 10.3 oz Caulk Tube, for Residential Applications, Red

$8.06  in stock
Amazon.com
as of June 23, 2022 3:41 pm

Features

  • Fireblock136 fire-blocking caulk is a single component
  • Non-combustible material for residential applications
  • Colored red for easy inspection
  • It restores the integrity of fireblocks in one and two family construction
  • 10.3-ounces caulk tube

Touch ‘n Seal Gun Foam II Fireblocking Polyurethane Foam Sealant, 24 oz Can, Orange

Specifications:

Touch 'n Seal Gun Foam II Fireblocking Polyurethane Foam Sealant, 24 oz Can, Orange

$15.99  in stock
3 new from $15.99
Amazon.com
as of June 23, 2022 3:41 pm

Features

  • Bright orange polyurethane, moisture-curing, expanding foam sealant
  • Approved Type V Residential Fireblock Penetration sealant for use around pipes and conduits
  • Provides permanent seal against air, moisture, and insect infiltration,Yield (¼" bead) - 3,200 linear feet
  • Expands to fill cracks and gaps up to 1.5 inches wide; Bonds to all common building materials
  • Cured sealant is hypoallergenic, non-toxic, non-shrinking, and will not decompose with age