8oz Underlayment

$171.00$855.00

This is the 8oz pond underlayment that we use on all of our projects.

  • Tear resistant.
  • Thick enough to protect rubber.
  • Double it up under very large rocks.
  • Comes in 15′ wide rolls, just overlap it about a foot for wider ponds..
  • Choose your size below.

This is the underlayment that we used most often. A bit thicker than the other 6oz underlayment on this site. Works for about everything we do. We put this underlayment under all rubber that we lay and we use some on top of the rubber in areas with large boulders.

Additional information

Underlayment Sizes

15' x 100', 15' x 20', 15' x 40', 15' x 60', 15' x 80'

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