K.C.C. SHOKAI LIMITED

KCC manufactures and markets mosaic type monitoring display systems and wire markers, and distributes LED display systems,3D converters etc. as well as useful materials for noise and vibration control, shock protection and ergonomics.

Elastomers for Noise and Vibration Control, Shock Protection and Ergonomics (manufactured by EAR)/
Isolation Materials

The high internal damping of the ISODAMP® vinyl and ISOLOSS® urethane material families reduces mechanically or acoustically induced vibrations and dissipates shock and impact energy at a very rapid rate. These properties- in conjunction with excellent physical strength, flexibility, and good environmental and flame resistance- make E-A-R isolation materials ideal for constrained layer damping, damped isolation and impact control applications.
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Features

  • Highly effective damped isolation materials for source control of noise, vibration and shock.
  • High-Performance constrained layer damping in harsh environments.
  • Tough, yet soft and flexible- conform to irregular and pitted surfaces,
  • Flame resistance, with excellent wear and physical properties
  • Control unwanted motion and rebound in equipment off all types
  • Low rebound properties -prevent additive effects of successive impacts.
  • Available in many forms- sheet, rolls, die-cut and custom-molded parts.
  • Ideal for high-performace damping in demanding applications such as aircraft, mining equipment, off-road vehicles.
  • Perfect for do-it-yourself vibration and shock mounts for plants and process.
Property ISODAMP®
C-1002
ISODAMP®
C-1105
ISODAMP®
C1100
ISOLOSS®
HD
Description
Vinyl
Solid
Vinyl
Solid
Vinyl
Solid
Urethane
Solid
Hardness
15 sec impact at 23C(73F)
Shore A Durometer
56 63 70 58
Flammability
UL94 0.15cm (0.06 in) Thickness
Listed V-0 Listed V-0 Listed V-0 Listed HB
FAR 25.853(a)
Appendix F
PartI(a)(1)(12sec)
Meets at
0.080 cm
(0.030 in)
FAR 25.853(b-3) Meets at
0.040 cm
(0.015 in)
MVSS-302 Meets at
0.040 cm
(0.015 in)
Meets at
.152 cm
(0.060 in)
Meets at
0.32 cm
(0.125 in)
Dynamic Properties
ASTM D4056
Rheovibron at 10 Hz
Glass Transition
Temperature
-17C(1F) -13C(9F) -2C(36F) -8C(18F)
Max Loss Factor at 10 Hz 0.93at
8C(46F)
0.93at
17C(63F)
0.79at
25C(77F)
0.94at
12C(54F)
Compression Set (%)
ASTM D395 Method B
22 hr at 22C(72F)
14 23 24 4.5
22 hr at 70C(158F) 62 51 55 6.1
Compression Load Deflection kPa(psi)
ASTM D575
at 0.51 cm/min
(0.2in/min)
10%kPa(psi)
490(71) 634(92) 1069(155) 565(82)
20%kPa(psi) 1682(244) 2206(320) 3413(495) 1241(180)
30%kPa(psi) 3682(534) 4785(694) 7122(1033) 2103(305)
Compression Modulus kPa(psi) 5805(842) 7514(1090) 1267(1837) 5826(845)
Tensile Strength kPa(psi)
ASTM D638
51cm/min(20in/min)
at 22C(72F)
10852
(1574)
12459
(1807)
14190
(2058)
8963
(1300)
Tear Strength kN/m(lbf/in)
ASTM D624
35(202) 42(241) 53(305) 28(157)
Temperature Range C(F)
Peak Performance
13C to 41C
(55F to 105F)
27C to 54C
(80F to 130F)
35C to 63C
(95F to 145F)
13C to 41C
(55F to 105F)
Recommended Max. Intermittent 82C(180F) 82C(180F) 82C(180F) 107C(225F)
Maximum Continuous service Temperature 70C(158F) 70C(158F) 70C(158F) 90C(194F)
RoHS compliant Yes Yes Yes Yes
The data listed in this materials summary is typical or average based on tests conducted by independent laboratories or by the manufacturer.
Isodamp is trademark registered by E-A-R Specialty Composites in the United States.
Isoloss is trademark registered by E-A-R Specialty Composites in the United States.

ISODAMP® C-1000 Series

Product Group Item Size(English) Size(Metric) Weight Shape
Thick
ness
(in)
Width
(in)
Length
(in)
Thick
ness
(mm)
Width
(m)
Length
(m)
lb/sq ft kg/m²
C-1002 C-1002-01 0.015 54 10ft 0.4 1.37 3.0 0.10 0.488 roll
C-1002-01 0.015 54 120ft 0.4 1.37 36.6 0.10 0.488 roll
C-1002-03 0.030 54 10ft 0.8 1.37 3.0 0.20 0.976 roll
C-1002-03 0.030 54 120ft 0.8 1.37 36.6 0.20 0.976 roll
C-1002-06 0.062 54 10ft 1.6 1.37 3.0 0.40 1.953 roll
C-1002-06 0.062 54 120ft 1.6 1.37 36.6 0.40 1.953 roll
C-1002-12 0.125 54 10ft 3.2 1.37 3.0 0.80 3.905 roll
C-1002-12 0.125 54 60ft 3.2 1.37 18.3 0.80 3.905 roll
C-1002-25 0.250 54 48 6.4 1.37 1.2 1.60 7.811 sheet
C-1002-25 0.250 54 10ft 6.4 1.37 3.0 1.60 7.811 roll
C-1002-50 0.500 12 48 12.7 0.30 1.2 3.20 15.622 sheet
C-1002-99 1.000 24 24 25.4 0.61 0.6 6.40 31.243 sheet
C-1100 C-1100-06 0.062 54 10ft 1.6 1.37 3.0 0.40 1.953 roll
C-1100-06 0.062 54 120ft 1.6 1.37 36.6 0.40 1.953 roll
C-1100-12 0.125 54 10ft 3.2 1.37 3.0 0.40 1.953 roll
C-1100-12 0.125 54 120ft 3.2 1.37 36.6 0.40 1.953 roll

ISOLOSS®

Product Group Item Size(English) Size(Metric) Weight Shape
Thick
ness
(in)
Width
(in)
Length
(in)
Thick
ness
(mm)
Width
(m)
Length
(m)
lb/sq ft kg/m²
HD HD-03 0.03 20 20 0.8 0.51 0.5 0.20 0.976 sheet
HD-06 0.062 20 20 1.6 0.51 0.5 0.40 1.953 sheet
HD-12 0.125 20 20 3.2 0.51 0.5 0.80 3.905 sheet
HD-25 0.25 20 20 6.4 0.51 0.5 0.80 3.905 sheet

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Products related to "Elastomers for Noise and Vibration Control, Shock Protection and Ergonomics (manufactured by EAR)"

Confor Foams  / Molding Materials  / Isolation Materials  / Damping Materials  / Barrier Composites  / ISOLOSS® LS Foams  / Absorbing Foams  / Non-Vinyl-Chloride Molding Material

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