Unfortunately our website no longer supports Internet Explorer. We apologize for any inconvenience Learn More

CorkInsu Cork Underlayment

Cork Roll 4mm

Sold by: BuildDirect
SKU: 15000517

USD $0.49 / sq ft 18% Off

Clearance Price

USD $0.40 / sq ft

Low Stock Only 161 sq ft available!

Other Styles:

Type: Cork Roll 4mm


sq ft
Enter your coverage
Reminder: Have you calculated your waste factor?
Price @ 161.46 sq ft:
USD $0.40 / sq ft
Does not include shipping or taxes.
Product Cost:

Flexible Monthly Payments with
Learn More and See If You Qualify

Are you a contractor?

Product Overview

Add comfort under foot and sound dampening qualities to your space with CorkInsu Cork Underlayment.Made from a 100% natural cork, the Cork Roll 6mm offers outstanding durability and dimensional stability for your space. This underlayment presents:

  • Versatile applications: suitable for commercial and residential use, this underlayment can be used with solid hardwood, engineered hardwood, laminate, click-lock bamboo, cork, vinyl planks, ceramic/porcelain tile, stone, and carpet tile
  • 100% Cork from Portugal: each sheet is responsibly and sustainably manufactured using 100% genuine cork from Portugal 
  • Benefits of cork: a natural and renewable product, cork offers anti-static and anti-allergenic properties for your space; this underlayment is also solvent-free
  • Installation options: with a built in moisture barrier, this product can be installed using a floating or glue down method
  • Added comfort: along with making your floor more comfortable to walk on and offering 17 dB of impact noise reduction, this product is approved for use with radiant heating systems
  • Selection of thicknesses: offered in 2mm, 3mm, and 4mm options 


Residential Warranty (in years)
Commercial Warranty (in years)
Country of Origin
Packaging Dimensions (inches)
Height: 39.37 Length: 11.8 Width: 11.8
Product Dimensions (in)
Height: 39 37/100" Length: 11 4/5" Width: 11 4/5"
Sqft / Box
Proposition 65

Recommended Products


Sort by
3 reviews
  • 5 star
  • 4 star
  • 3 star
  • 2 star
  • 1 star

    Easy to order and they had exactly what I was looking for, and could not find or order locally. I'd order again from this company.

    By William N. from Billings, MT on Aug 22, 2016

    By Michelle T. from Leonard, TX on Dec 6, 2016

    By Jeff S. from Fort Wayne, IN on Aug 21, 2016