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Poron Polyurethane Open-Cell Foam Sheet, Ultra Soft Firmness, No Backing, Black, 0.250" Thickness, 24" Width, 24" Length
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Purchase options and add-ons
| Material | Poron Polyurethane |
| Brand | Small Parts |
| Color | Black |
| Shape | Sheet |
| Item Thickness | 0.25 Inches |
About this item
- Poron foam is a polyurethane material that provides excellent recovery from compression and good chemical resistance
- Open cell allows liquid, gas, and air to pass through
- Ultra soft firmness requires less pressure to compress than soft firmness
- Color is black
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Product details
- Package Dimensions : 26 x 4.5 x 4.5 inches; 3.65 Pounds
- Item model number : 30-15250-24X24
- Date First Available : July 16, 2010
- Manufacturer : Small Parts
- ASIN : B003VYAXFO
- Country of Origin : USA
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- Domestic Shipping: Item can be shipped within U.S.
- International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
- Best Sellers Rank: #585,842 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
- #158 in Foam Raw Materials
- #3,234 in Plastic Sheets
- Customer Reviews:
Product Description
The Poron polyurethane black open-cell foam sheet has an ultra soft firmness and meets Underwriters Laboratories ULHBF and Federal Motor Vehicle Safety Standard FMVSS 302 specifications. Poron foam is a polyurethane material that provides excellent recovery from compression and offers good chemical resistance. It has an ultra soft firmness, which requires approximately 1 to 5 psi of pressure to compress.
Industrial foam is made of plastic or rubber and has internal air cells that make it lightweight and ideal for sealing and cushioning.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonReviewed in the United States on August 2, 2015
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Top reviews from the United States
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I would definitely recommend this material for many uses and projects including for my intended usage as long as you would be covering a flat surface. In my next order from Amazon, I will try the thinner 0.065 inch sheet and I am hoping that if the material is thinner, it is not going to want to return to its original flat form as much and this way the adhesive will not have a problem of keeping it bent.
If you are considering this product, you most likely are building something or have a special need for it. My advice would be to give it a try because even if this material does not work for the thing you need it for, it is definitely a must have piece for many projects so it is not bad to have it on a shelf in your garage.
Keep in mind that if you are applying a piece to a curved area, the adhesive may not work. It tends to want to pull the adhesive off the area you placed it on and if you keep insisting on putting pressure on it from time to time in order to finally stick, you may find that the adhesive film starts to come off from the back of the Poron. I got the 0.062 in hopes that it will work on a curved area after trying and failing with the thicker one. This does seem to stay on the curved areas much better but I can still see it trying to unglue itself.
I still say that this is great material for a lot of projects and if you are applying it on a flat area, you will be very happy with it.
So there you go, another use. Easy to cut a smooth finished edge with a razor knife and a straight edge.
Reviewed in the United States 🇺🇸 on August 2, 2015






