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Vibration & Shock Control Solution

EXAGEL

A thermal plastic elastomer designed for vibration damping and shock absorbing.

Feature

  • Ultra low durometer JIS TYPE A0~
  • No LMW siloxane and sulfur used that could cause contact failure
  • No restricted substances materials used (RoHS compliance)
  • No halogen compound used (CI, Br, Red phosphorus and Sb)
  • UL 94 Grade available
  • Continuous molding by injection molding
  • Sheet or 3D molded geometry available
  • Recyclable material
  • Can be molded with other material (twin shot and insert molding) => excellent choice for hard resin twin shot molding for composite molding products.

Two Shot Molding Insert Molding
EXAGEL is moldable by twin shot molding
process with polyolefin (non-polar resin like PP)
Insert molding is available by having a primer beforehand.

Lineup


A thermal plastic elastomer has excellent moldability and very low durometer.

Enhanced high attenuation properties on the GP grade.
It has small impact resilience and excellent vibration and shocking absorption performance.

The attenuation properties and flame retardancy UL94, V-0 grade.
Environmental friendly grade, Halogen Free.

 

Data Sheet

General Purpose Series
Item Unit FES-11706 FES-10114 FES-
10136-G84
FES-
11130-G85
FES-
11155-B81
FES-
11170-B81
Hardness JIS TYPE A0/E6 A10/E30 A17/E36 A30 A55 A70
Tensil strength MPa 1.2

1.4

2.9 3.0 5.2 7.5
Elongation % 1100 620 700 800 500 450
100% Modulus MPa 0.1 0.3 0.5 0.4 1.9 2.1
Tear strength N/mm 5.7 6.7 11.3 10.0 24.9 29
Compression set %
(70℃×22h)
22 12 10 70 37 40
Loss factor tanδ (23℃/30Hz) 0.13 0.19 0.14 0.28 0.40 0.45
Flame retardancy UL94 - HB HB HB HB HB
High Attenuation Series
Item Unit FES-
14310-G96
FES-
14320-G97
FES-
14530-B81
FES-
14450-B81
FES-
14480-B81
Hardness JIS TYPE A10 A20 A30 A50 A80
Tensil strength MPa 0.9 1.6 3.7 8.3 9.6
Elongation % 630 560 670 450 460
100% Modulus MPa 0.4 0.7 1.2 2.6 3.8
Tear strength N/mm 4.2 6.1 15.4 24.1 31.7
Compression set %
(70℃×22h)
29 23 95 75 80
Loss factor tanδ (23℃/30Hz) 0.47 0.45 0.68 0.85 0.88
Flame retardancy UL94 HB HB HB HB HB
High Attenuation and Flamre Retardancy Series
Item Unit FES-15030-G98 FES-15050-G96 FES-15070-B81
Hardness JIS TYPE A30 A50 A70
Tensil strength MPa 1.5 2.4 3.1
Elongation % 520 440 240
100% Modulus MPa 0.6 1.1 2.4
Tear strength N/mm 8.7 11.4 17.4
Compression set %
(70℃×22h)
28 19 22
Loss factor tanδ (23℃/30Hz) 0.46 0.68 0.55
Flame retardancy UL94 V-0 V-0 V-0

*Also available other grades not shown on the above table.

Development Flow

Upon receipt of your design information, we suggest the most optimized damper design by following the development flow. Contact Polymatech today for your complete application solutions.


Using the finite element method, we estimate design limitation comes a setting space availability, stress concentration at stroke and constant of spring.

We welcome your any comments to our products and design engineering.
If you have any comments on our products, requests on product customization and design inquiries, please contact
SEKISUI POLYMATECH today.