Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Johns Manville 0.47-in x 36-in x 60-in GOBOARD; Polyisocyanurate Backer BoardFeatures Series Name GOBOARD Material Polyisocyanurate Common Measurement (W x L) 3 ft x 5 ft Common Thickness in Inches 1 2 in Actual Length (Inches) 60 Actual Width (Inches) 36 Actual Thickness (Inches) 0. 47 Weight (lbs.) 7. 5 ASTM C1288 Compliant No ANSI A118. 9 Compliant Yes Warranty None CA Residents: Prop 65 Warning(s) No For Use with Bathroom Walls No For Use with Fireplace Exteriors No For Use with Garage Walls No For Use with Kitchen
Features| Series Name | GOBOARD® |
| Material | Polyisocyanurate |
| Common Measurement (W x L) | 3-ft x 5-ft |
| Common Thickness in Inches | 1/2-in |
| Actual Length (Inches) | 60 |
| Actual Width (Inches) | 36 |
| Actual Thickness (Inches) | 0.47 |
| Weight (lbs.) | 7.5 |
| ASTM C1288 Compliant | No |
| ANSI A118.9 Compliant | Yes |
| Warranty | None |
| CA Residents: Prop 65 Warning(s) | No |
| For Use with Bathroom Walls | No |
| For Use with Fireplace Exteriors | No |
| For Use with Garage Walls | No |
| For Use with Kitchen Counters | No |
| For Use with Pools | No |
| For Use with Shower Floors | No |
| For Use with Garage Floors | No |
| UNSPSC | 30161500 |
| Water Protection | Waterproof |
| For Use with Kitchen Backsplashes | Yes |
| For Use with Bathroom Floors | No |
| For Use with Shower Walls | Yes |
| For Use with Patios | No |
| For Use with Vinyl Floors | No |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 2291 reviews
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Product Reviews
★★★★★ 5
Best lip balm I have ever used.
By far the best lip balm you will ever buy. When I say I am addicted to Chapstick/lip balm it's an understatement. I don't just have one kind, in one place. I have multiple kinds (you never know what you're feeling or need) in every place! Like my cars chapstick has a chapstick family. I have been trying to pay attention to ingredients lately and realize how many awful chemicals are in most of the products I use. So...here we are, woke up after sleeping with a fan in my face and my lip was dry and cracked straight down the middle. Something so stupid caused so much discomfort I started immediately trying all the different brands, oils, balms, etc. Some burned, some made it worse, some did nothing. Two days of this nonsense and I decided to try this product. It was delivered the next day thank goodness because I was becoming so annoyed with the pain from a small cut. I instantly put the product on and my lip felt so much better. It lasts a very long time so it isn't drying back out and it isn't painful to reapply when needed. It's been less than 24 hours and my lip is almost better. I even slept with the fan on. This balm is amazing, made in the USA, comes in a huge tube unlike the other brands, costs is amazingly low, and it has no nasty smell at all! The only complaint I have would be my concern for my addiction to carry one in my pocket and due to the ingredients it will probably melt some but I will worry about that when I need to. Seriously, this stuff is so amazing I had to write this review. I don't know these people and I sure didn't get it for free. I will be purchasing more from them and sharing what a quality product it is. Just get it.
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Reviewed in the United States on October 6, 2025
★★★★★ 5
Wonderful find
Wonderful balm - quick delivery.
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Reviewed in the United States on May 22, 2026
★★★★★ 5
You will want more than one!
Nice size for lip balm, larger than small chapstick. It is smooth and hydrating. I have one handy in the office, my purse, bathroom, nightstand, etc. No commission here. Just love this product!
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Reviewed in the United States on February 10, 2026
★★★★★ 5
Great lip balm
I have had chapped lips for most of my adult life. This product has been the first product that I have used, where my lips are not cracked, peeling or dry. There is no smell or taste, very neutral. I had to use the balm frequently in the beginning, now maybe only several times a day. One tube last a long time I highly recommend this lip balm.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Lip balm 👍
Great product, worth every penny. Will recommend to my friends.
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Reviewed in the United States on May 1, 2026