Bel-Air
Underlayments

Padded Underlayment



 

Category:
  • Moisture Cured Urethane Technology
  • Permanent Bond
  • Excellent Ridge Retention
  • Easy to Trowel
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Description

Features:

Product Information:

Thickness: 3.0mm.
Width: 45” (3.75 Ft.)
Length: 640” (54 Ft.)
Weight: 22 Lbs.
Density: 380KG/m3
Roll Diameter: 8”

Ft.2 Per Roll: 201 Ft.2
Rolls Per Pallet: 50 Rolls

Technical Information:

IIC – Impact Insulation Class: 69 dB
FIIC – Field Impact Insulation Class 65 dB
STC – Sound Transmission Class: 70 dB

Classification Standard:

Water vapor trans. rate: ASTM E96 1.8g/m2.24hr
Water absorption 28 days: JIS 6767 0.03mg/cm2
Compr. Strength (25% Comp): ISO844 70kpa
Moisture protection SD Value: ≥ 75


Spec. Sheet

Spec. Sheet

Product Information

  • BrandBel-Air
  • CollectionUnderlayments