SG 600 sq. ft. 42 in. x 171.5 ft. x 3/32 in. Foam Underlayment for Laminate, Engineered and Hardwood Floors
Frequently Bought Together
Price:
$23400
$270.00
Save $36.00 (13%)
Product Overview
For Contractors...If you care about comfort, warmth and indoor air quality, then you are going to love natural SG (Seal Guard). Containing Zero Volatile Organic Compounds, natural SG is an advanced acoustical barrier and is the first and only Zero VOC underlayment on the market. This new technology provides zero harmful emissions and exceeds all standards for indoor air quality including the California protocol. Specifically engineered for use with laminate, and engineered flooring, superior sound ratings makes this product excellent for use in condominiums. In addition to these great benefits, our specialized formula is really all about comfort, warmth, peace of mind and making your flooring beautiful.
- Excellent for concrete and wood substrates above or below grade, over radiant heated floors and for double glue-down applications
- Best-in-class antimicrobial vapor barrier with best seaming system in the industry (seal guard)
- Superior sound test results: STC 72 / IIC 73 / DELTA 21
- 600 sq. ft. contractor size....rolls out easily and is very easy to install
- Zero VOC means no harmful chemicals, making natural SG an essential healthy choice
- Anti-crush technology for superior footfall performance and lifetime ownership
Product Overview
For Contractors...If you care about comfort, warmth and indoor air quality, then you are going to love natural SG (Seal Guard). Containing Zero Volatile Organic Compounds, natural SG is an advanced acoustical barrier and is the first and only Zero VOC underlayment on the market. This new technology provides zero harmful emissions and exceeds all standards for indoor air quality including the California protocol. Specifically engineered for use with laminate, and engineered flooring, superior sound ratings makes this product excellent for use in condominiums. In addition to these great benefits, our specialized formula is really all about comfort, warmth, peace of mind and making your flooring beautiful.
Compare Similar Underlayment
 | |  |  | |
| Brand | Eco Cork Foam | natural | DURAL | Eco Cork Foam |
| Name | 300 sq. ft. 3 ft. x 100 ft. x 3.2 mm Waterproof Premium Plus 10-in-1 Underlayment for Vinyl Laminate & Engineered Floors | SG 600 sq. ft. 42 in. x 171.5 ft. x 3/32 in. Foam Underlayment for Laminate, Engineered and Hardwood Floors | Durabase CI++ 323 sq. ft. 3 ft. 3in. x 98 ft. x 1/8 in. Waterproof Floor Uncoupling Mat Underlayment | 675 sq. ft. 3 ft. x 25 ft. x 3.2 mm Waterproof Premium Plus 10-in-1 Underlayment for Vinyl, Laminate & Engineered Floors |
| Price | $22500 | $23400 $270.00 Save $36.00 (13%) | $40375 | $50625 |
| Ratings | (327) | (5) | (5) | (327) |
| Flooring Material Features | Antimicrobial,Attached vapor barrier,Cushioning,Moisture resistant,Mold/mildew resistant,Radiant heat,Self-leveling underlayment,Sound absorbing,Soundproof,Waterproof | Antimicrobial,Attached vapor barrier,Cushioning,Moisture resistant,Mold/mildew resistant,Self-leveling underlayment,Sound absorbing,Waterproofing membrane | Attached vapor barrier,Moisture resistant,Mold/mildew resistant,Waterproofing membrane | Antimicrobial,Antimicrobial,Attached vapor barrier,Attached vapor barrier,Cushioning,Cushioning,Moisture resistant,Moisture resistant,Mold/mildew resistant,Mold/mildew resistant,Radiant heat,Radiant heat,Self-leveling underlayment,Self-leveling underlayment,Sound absorbing,Sound absorbing,Soundproof,Soundproof,Waterproof,Waterproof |
| Material | Plastic | Polypropylene | Polypropylene | Foam |
| Package coverage (sq. ft.) | 300 | 600 | 323 | 675 |
| Flooring Type | Bamboo,Engineered Hardwood,Laminate,Prep & Protection,Solid Hardwood,Vinyl,Wood | Engineered Hardwood,Laminate,Solid Hardwood | Tile | Bamboo,Bamboo,Cork,Engineered Hardwood,Engineered Hardwood,Laminate,Laminate,Prep & Protection,Prep & Protection,Solid Hardwood,Solid Hardwood,Vinyl,Vinyl,Wood,Wood |
| Location | Floor | Floor | Floor,Interior wall,Shower | Floor |
| Flooring Product Type | Underlayment | Underlayment | Underlayment | Underlayment |
| View Product | View Product | View Product | View Product |
Compare Similar Underlayment
| | | | |
| Brand | Eco Cork Foam | natural | DURAL | Eco Cork Foam |
| Name | 300 sq. ft. 3 ft. x 100 ft. x 3.2 mm Waterproof Premium Plus 10-in-1 Underlayment for Vinyl Laminate & Engineered Floors | SG 600 sq. ft. 42 in. x 171.5 ft. x 3/32 in. Foam Underlayment for Laminate, Engineered and Hardwood Floors | Durabase CI++ 323 sq. ft. 3 ft. 3in. x 98 ft. x 1/8 in. Waterproof Floor Uncoupling Mat Underlayment | 675 sq. ft. 3 ft. x 25 ft. x 3.2 mm Waterproof Premium Plus 10-in-1 Underlayment for Vinyl, Laminate & Engineered Floors |
| Price | $22500 | $23400 $270.00 Save $36.00 (13%) | $40375 | $50625 |
| Ratings | (327) | (5) | (5) | (327) |
| Flooring Material Features | ||||
| Material | ||||
| Package coverage (sq. ft.) | ||||
| Flooring Type | ||||
| Location | ||||
| Flooring Product Type | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Product thickness (mil)
78.74
Product Width (in.)
42 in
Recommended overlap (in.)
0
Roll length (ft.)
171.5
Roll width (in.)
42
Details
Color Family
Orange
Commercial / Residential
Commercial / Residential
Flooring Material Features
Antimicrobial,Attached vapor barrier,Cushioning,Moisture resistant,Mold/mildew resistant,Self-leveling underlayment,Sound absorbing,Waterproofing membrane
Flooring Product Type
Underlayment
Flooring Type
Engineered Hardwood,Laminate,Solid Hardwood
Location
Floor
Material
Polypropylene
Package coverage (sq. ft.)
600
Returnable
180-Day
Subflooring type
Any
Warranty / Certifications
Manufacturer Warranty
Lifetime warranty to the original owner of the flooring system. For commercial applications, we match the warranty of the flooring manufacturer being used. Please follow all installation instructions and refer to the flooring manufacturer's installation instructions. For questions dial 1-800-589-0102.
Questions & Answers
4Questions4Answers
Can this be installed under nail down solid hardwood flooring?
Asked by Cindy August 16, 20201
AnswerNatural SG Underlayment is designed for floating laminate, engineered and hardwood applications and is not warranted for nail down applications. For nail down applications we recommend Natural LVT SG.
So follow up to hardwood floor instructions can this be nailed down with tongue and groove?
Asked by Nitch November 9, 20191
AnswerNatural SG Underlayment is designed for floating laminate, engineered and hardwood applications and is not warranted for nail down applications. For nail down applications we recommend Natural LVT SG.
The first blurb says the product is for laminate, engineered, and hardwood floors. Then the prod...
Asked by Maryanne July 8, 20191
AnswerYes, it can be used with hardwood floors but remember to follow the hardwood manufactures installation instructions and guidelines. We will update the overview to reflect this.
It sounds like just what I need. The review only gave it one star, though. How does this go on? S...
Asked by Nicolen June 10, 20191
AnswerHi, thank you for your question. Natural SG is installed by unrolling it over the subfloor and then the finish floor is installed over top of Natural SG. The "7 Easy Steps" installation instructions are available on the product page in pdf form and included whether you purchase the 100 sqft roll or the 600 sqft roll. Ironically the 600 sqft roll has a 4.5 star rating and it is the exact same product. You can also read our response to the one star review (on the Home Depot website). In any event, we thank you for your interest and if you are wanting more info, you can check out naturalunderlayment.com.
Customer Reviews
Overall Ratings
Easy to work with
June 2, 2018
Customer review from homedepot.ca 
We used this under laminate flooring. It was comparable in price to other underlatments, but this one had higher ammounts of sound deadening which the condo board required.
Easy to work with!
Rating provided by a verified purchaser...
May 6, 2020
Rating provided by a verified purchaser
Certainly not a premium product
January 10, 2019
Customer review from homedepot.ca
It's too easy to damage and certainly not a premium product. It's ok for a spare room but I would not recommend it overall. It only has a single foam layer - no airtight membrane and no felt padding.
Phenomenal
May 19, 2018
Customer review from homedepot.ca
Worth every penny! Easiest underlayment to work with. I highly recommend. Great product.
Great Price,
July 20, 2017
Customer review from homedepot.ca
I bought for my upper floor of my house, it was very affordable, great quality, great price, fast shipping and right to my door.
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