Firwin Corporation | We've Got You Covered
Firwin Corporation
1685 Flint Road
Toronto, ON M3J 2W8
Toll Free: 1.877.347.9467
Tel: 416.745.9389
Fax: 416.745.0782
Email: firwin@firwin.com
Website: www.firwin.com
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Conasorb UF is a combination of a 1.5 mil. urethane film bonded to a polyester polyurethane acoustic foam. The black urethane film finish is extremely durable due to its highly elastic properties and is resistant to mechanical damage. This finish is suitable for very dirty environments and will withstand direct contact with water and most fluids found in industrial environments such as oils and cutting fluids.
Conasorb UF
Unit of Measure
Items Conasorb UF
UF-50
Conasorb UF 		Conasorb UF
UF-100
Conasorb UF
Uses N/A
  • Machine Guarding Liner
  • Engine Compartments
  • Enclosure and Silencer Liner
CONASORB UF is easy to apply and can be cut with common utility knives. For secure and permanent installations use specified adhesive - available from FirwinCorp.
Thickness1 N/A 0.5 in. N/A 1.0 in.
Standard Dimensions N/A Sheets: 54" wide X 72", untrimmed (27 sq.ft.)
Rolls: 54" widerolis (UF-50 and UF-100 only)
CUSTOM DIE CUTTING CAN BE PROVIDED
Performance Data N/A Performance data is an extract from NRC - Ottawa report on tests according to ASTM C 423-90a.



NOTICE: Stated performance data is based on recognized testing methods. Product performance can be affected by field conditions and installation methods. Users of these products are responsible for determining suitability for their application and compliance with any legal provisions including those relating to health and safety.
Density N/A ASTM D 3574-86 — 1.8 - 2.2 lb. / cu. ft.
Tensile Strength of Foam N/A ASTM D 3574-86 — 15 psi, minimum
Tear Strength of Foam N/A ASTM D 3574-86 — 2.0 lb. / in. minimum
Flammability N/A MVSS 302 - Passes
Thermal Conductivity of Foam at 75°F (24°C) N/A ASTM C 518 - 0.27 Btu. in. / hr. ft.² ºF
Absorption Coefficient N/A
Frequency (Hz) Absorption Coefficient (UF-50)
80 0.05
100 0.04
125 0.04
160 0.07
200 0.06
250 0.07
315 0.11
400 0.25
500 0.54
630 1.04
800 0.74
1000 0.47
1250 0.38
1600 0.33
2000 0.31
2500 0.29
3150 0.26
4000 0.26
5000 0.31
6300 0.36
NRC 0.35
N/A
Frequency (Hz) Absorption Coefficient (UF-100)
80 0
100 0.02
125 0.08
160 0.16
200 0.27
250 0.55
315 0.94
400 1.03
500 0.67
630 0.43
800 0.32
1000 0.27
1250 0.3
1600 0.31
2000 0.26
2500 0.26
3150 0.29
4000 0.41
5000 0.47
6300 0.33
NRC 0.45
  • 1 Also available - UF-200: 2.0 in.