Component - Plastics

File Number: E75704

WACKER CHEMIE AG

JOHANNES-HESS-STRASSE 24

LR 7601/(xz) A+B(f1)

Silicone Rubber (SIR)

UL Certification Logo
-- (f1) Suitable for outdoor use with respect to exposure to Ultraviolet Light, Water Exposure and Immersion in accordance with UL 746C.
-- (xz) Represents two digit numbers from 50 to 80 indicating hardness
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Flammability
Nominal Value
Unit
Test Method
Flame Rating
     
0.04 in, NC
 
UL 94
0.12 in, NC
 
UL 94
0.20 in, NC
 
UL 94, IEC 60695-11-10, -20
0.31 in, NC
 
UL 94, IEC 60695-11-10, -20
0.51 in, NC
 
UL 94, IEC 60695-11-10, -20
0.12 in, NC
 
IEC 60695-11-10, -20
0.04 in, NC
 
IEC 60695-11-10, -20
Glow Wire Flammability Index
    IEC 60695-2-12
0.04 in
°F
 
0.12 in
°F
 
0.20 in
°F
 
Glow Wire Ignition Temperature
    IEC 60695-2-13
0.04 in
°F
 
0.12 in
°F
 
0.20 in
°F
 
Electrical
Nominal Value
Unit
Test Method
Hot-wire Ignition (HWI)
    UL 746A
0.04 in
 
 
0.12 in
 
 
0.20 in
 
 
0.31 in
 
 
High Amp Arc Ignition (HAI)
    UL 746A
0.04 in
 
 
0.12 in
 
 
0.20 in
 
 
0.31 in
 
 
Comparative Tracking Index (CTI)
 
UL 746A
Dielectric Strength
V/mil
ASTM D149
Volume Resistivity
ohms·cm
ASTM D257, IEC 60093
Thermal
Nominal Value
Unit
Test Method
RTI Elec
    UL 746B
0.04 in
°F
 
0.12 in
°F
 
0.20 in
°F
 
0.31 in
°F
 
0.51 in
°F
 
RTI Imp
    UL 746B
0.04 in
°F
 
0.12 in
°F
 
0.20 in
°F
 
0.31 in
°F
 
0.51 in
°F
 
RTI Str
    UL 746B
0.04 in
°F
 
0.12 in
°F
 
0.20 in
°F
 
0.31 in
°F
 
0.51 in
°F
 
Physical
Nominal Value
Unit
Test Method
Dimensional Change
%
ASTM D1042, ISO 2796
Outdoor Suitability
 
UL 746C
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