Cerazorb HD for Tile & Stone
Cerazorb LD
Acoustic Underlayment for Tile

Cerazorb® HD
High Density (HD) Acoustical Underlayment for Setting Ceramic Tile and Natural Stone

Cerazorb HD is an underlayment made from hemi-crystalline thermoplastic that will not rot, swell, absorb water and is anti-microbial.

It has been tested and has the performance equal to 1/2” natural cork at a much lower price. Cerazorb LD can be bonded to approved subfloors using Impacta T-950 bond coat adhesive.

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Applications

Cerazorb can be installed under hardwood flooring directly bonded to concrete slabs, gypsum or wood substrates.

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Benefits

This product is lightweight and easy to carry; it is up to 25 times lighter than 1/4" backer board. As a "synthetic cork product" it will not rot, support mold and mildew or absorb moisture.

It offers credible acoustical and crack suppression, and passes Robinson test to light commercial rating.

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Sizing

Each package contains between 12 and 40 sheets measuring 4' x 4'. This will provide coverage ranging between 192 and 640 square feet.

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Easy Install

CeraZorb is bonded to the sub floor with Impacta T-950 bond coat adhesive.

Downloads

CeraZorb Acoustic Testing

Did You Know Video:

Discussion on the benefits of choosing CeraZorb Acoustical Underlayment over rubber.