CrawlSpace Repair Products

877.379.7658 Customer Service Direct

Home | My Account | Contact Us |  Shopping Cart Shopping Cart 0 item(s) / Total: $0

Shipping Included over $200 (some restrictions apply)

Customer Resources
Product Bundle Deals
American Made Products
6 Mil Liners
12 Mil Vapor Barriers
20 Mil Vapor Barriers
Air Circulation
Air Sealing
Caulks & Sealants
Crawl Space Access
Crawl Space Dehumidifiers
Filters and Dehu Accessories
Crawl Space Tools
Crawl Space Tapes
Crawl Space Ventilation
Lighting & Electrical
Mold Cleanup
Moisture Meters
Moisture Removal
Soil Gas Mitigation
Stinky Crawl Space
Water Alarm
Water Control
Digital Dehumidifier Control- AprilAire Digital Dehumidifier Control- AprilAire
20 Mil Vapor Barrier & Santa Fe Dehumidifier Bundle
20 Mil Vapor Barrier, GuardianLiner™
Home>Contractor Exclusive>Vapor Barriers Commercial
Orders over $200 include shipping for US customers in the lower 48, 10% off for Canadian, HI and AK customers.
Discounts will populate in the shopping cart once you "Add to Cart".
6 Mil Crawl Space Liner, DiamondBack
8 Mil -13' 4" X 75' = 1000 Sq Ft Shipping is Included in the retail Price!
Share |

6 Mil Crawl Space Liner, DiamondBack

Part Number 6M-1340WB
review 10 Review(s)
Write a Review Write a Review
Send to: or add name:
We'll ask for shipping info at checkout
Quantity Pricing
Add to Wish List Add to Wish List

DiamondBack 6 Mil- 1000 Square foot.

This product is American Made. It is a string reinforced polyethylene vapor barrier that is white on one side and black on the other. This product has no warranty. 

Facts about this product

  • Roll size 13'4" x 75'
  • It is a nominal 6 Mil product which means it is not actual thickness at the plastic, its measured at the string just like ALL the other 6 Mil liners on the market today. 
  • Made in the USA
  • Measures the same thickness as all the other 6 Mil barriers on the market
  • Bright white face and a black back
  • Shipping is included in the price for orders over $200. Some restrictions apply see checkout page for details
Due to the expanding and rising UPS handling and shipping fees we are forced to add $9.28 at checkout for each roll.
Customer Reviews
Rating Our vented crawl space in North Carolina
We are completely satisfied with both the products and the service!!
  Reviewed by:   from North Carolina . on 2/8/2017
Rating Perfect product for the foundation walls.
The 12 mill would have been an overkill for the vertical surfaces. I bought a roll of this reinforced 6 mill and proceeded to slice it into four lengths. I just squared it up in the driveway and lined the cut with the relief cut in the concert and then ran a sharp utility knife along the groove, worked perfect.
  Reviewed by:   from Ontario. on 10/24/2015
Rating An awesome product
I purchased the 6 Mil Crawl Space Liner to create a vapor barrier on the dirt floor of my basement to help solve a moisture and mold problem I have. The product arrived promptly and was exactly as described. Installation was very straight-forward and the tape is the extremely sticky and durable. I'm currently putting pea stone on top of the liner and then I'm done. Dehumidifier is running in the basement and in only 2 days has dropped the humidity 20 points. I highly recommend this product.
  Reviewed by:   from Plainfield, VT. on 10/13/2015
Rating Very pleased with liner
We used the product to line an ugly eyesore crawl space (approximately 450 square) in our laundry area. It took my wife and I the equivalent of 2-3 work days to complete the work. The video that shows how to apply the product is informative but glosses over some important issues. Our most difficult problem was cutting the liner around 10 floor support posts. It would be useful to see how the experts deal with this issue. All things considered we are very pleased with the finished job.
  Reviewed by:   from Atlanta. on 5/15/2015
Rating Amazing!
What a great company you have. Professional, polite, and on-time delivery. I had a 3300 sq.ft. of crawl space to encapsulate. I did it with the 6 Mil DiamondBack, taped the piers, and installed as instructed. Simply amazing. It was a lot of work, so I did it in phases. I recommend everyone use this material. We had a very good experience with your company. You sell top shelf supplies and at very reasonable prices. Thanks!
  Reviewed by:   from North Carolina. on 2/5/2015
Rating Ridgid Product
This is the 2nd. time i have used this product. My customers are very satisfied with the outcome in their Crawlspace. The length and width available makes a clean continuous one piece look when finished.
  Reviewed by:   from North Carolina. on 11/1/2014
Rating Homeowner
Worked great for wall.
  Reviewed by:   from Phila., Pa. on 10/24/2014
Rating Top Quality & Quick Shipping
The shipping was very quick and the material was packaged very good. I haven't finished yet, but the material is top quality and very easy to work with. I saved thousands of dollars by doing it myself. I would recommend CrawlSpace Repair to any one.
  Reviewed by:   from Virginia. on 4/22/2014
Rating Great products!
I was very pleased with the quality of materials and the relative ease of installation. You get high marks for quality, service, and an excellent website.
  Reviewed by:   from Maryland. on 3/14/2013
Rating Great Product
The product worked out great. The price was good and it was delivered on time unlike another vendor online. Thanks!
  Reviewed by:   from Minnesota. on 2/13/2013
Crawl Space Foundation Pins
Crawl Space Foundation Pins
Average Rating 38 Review(s)
Price: $19.99
Foundation Seal Tape™ for Crawl Spaces- Made in the USA!
Foundation Seal Tape™ for Crawl Spaces- Made in the USA!
Average Rating 60 Review(s)
Price: $25.99
Waterproof Seam Tape™ for Crawl Space Vapor Barrier
Waterproof Seam Tape™ for Crawl Space Vapor Barrier
Average Rating 80 Review(s)
Price: $32.99
Related Items
12 Mil Vapor Barrier, SilverBack 13'4x75'
12 Mil Vapor Barrier, SilverBack 13'4x75'
Average Rating 44 Review(s)
Price: $320.00
Recently Viewed Items
Browse Similar Items