WarmlyYours CeraZorb® Insulating Synthetic Cork Underlayment for Cement Slab Install (2’ x 2’) - 48 sq.ft. - Pack of 12 Sheets

CeraZorb is a synthetic cork underlayment that is installed on top of a subfloor and below a heating element. It is recommended when installing an electric floor heating system over a concrete slab to prevent heat loss. By creating a thermal break, the heat is prevented from sinking into the concrete, and more heat radiates into the floor covering and room. In addition to preventing unnecessary heat loss, CeraZorb provides sound dampening benefits and double the crack isolation benefits when compared to cork. CeraZorb is lightweight—up to 25 times lighter than traditional 1/4" backer board. CeraZorb is a 6 mm. (less than 1/4 in.) thick, synthetic cork underlayment that is an excellent insulation choice under our TempZone™ or Environ™ electric radiant floor-heating products. It’s a very resilient underlayment with compressive strength of 34 psi at 10% deformation. This 12-pack of 2’ x 2’ sheets provides approximately 48 sq. ft. of coverage.

Features:

• Excellent for radiant tile and stone floor heating
• Increases energy efficiency by directing heat upwards into the floor
• Rot-resistant and moisture-resistant
• Covered under WarmlyYours' 5 year limited warranty

Specifications:

• Length: 48"
• Width: 48"
• Thickness: .2362"