Bel-Air
Underlayments

Purple Foam



 

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: 44” (3.75 Ft.)
Length: 640” (53.7 Ft.)
Weight: 2.2 Lbs.
Density: 24KG/m3
Roll Diameter: 8”

Ft.2 Per Roll: 200 Ft.2
Rolls Per Pallet: 50 Rolls

Technical Information:

IIC – Impact Insulation Class: 45 dB
STC – Sound Transmission Class: 50 dB

Classification Standard

STC Classification: ASTM E90-04, 50dB
IIC Classification: ASTM E492-04, 45dB
Thermal Conductivity: 0.20 BTU/Hr.Sq.In
Fire Resistance: UL 94 HFI, F.A.R. 25.83
Water Absorption: 0.003 Lbs Per Cubic Feet


Spec. Sheet

Spec. Sheet

Product Information

  • BrandBel-Air
  • CollectionUnderlayments