Songhan Plastic Technology Co.,Ltd.

Rogers Corporation Bisco® A2 Sound Barrier Engineered Solid Silicone Mass Layer, Sound Barrier

Category Polymer , Thermoset , Silicone , Silicone Foam
Manufacturer Rogers Corporation
Trade Name Bisco®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Rogers Corporation Bisco® A2 Sound Barrier Engineered Solid Silicone Mass Layer, Sound Barrier.pdf
  Online Service   lookpolymers   27660005
Material Notes:
BISCO® A2 Sound Barrier is a solid silicone rubber engineered to meet demanding requirements for flammability, smoke density and toxicity. A2 is used to block the transmission of sound and demonstrates excellent performance in low frequency noise reduction. Innovative filler technology is used to create superior flame resistance meeting the radiant panel flammability test FAR25.856(a).A2 is light gray in color.Applications:Aircraft acoustic insulationNoise reduction liner for interior panelsAircraft flooring noise barrierRail Interior noise blockerInformation provided by Rogers Corporation.
Physical Properties Metric English Comments
Density 1.64 g/cc
0.0592 lb/in³
ISO 2781
Mechanical Properties Metric English Comments
Hardness, Shore A 62
ISO 868
Tensile Strength 2.80 MPa
406 psi
ISO 37 Type 2
Elongation at Break 220 %
220 %
ISO 37 Type 2
Tear Strength 10.2 kN/m
58.2 pli
ISO 34 Method C
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 180 °C
356 °F
Minimum Service Temperature, Air -50.0 °C
-58.0 °F
Descriptive Properties Value Comments
Flammability Test Pass
JAR/FAR, Part 25, App. F Part 1, Para (a) (1) (ii) and Part III [change 15/Amdt. 25-60] and Part VI
Polymer Type VMQ
ISO 1629
Smoke Density (min) Passes smoke gas components test AITM3.0005
JAR/FAR 25, App. F, Part V & AITM 2.0007
Copyright © All Rights Reserved