These formulations run on rubber molding and extruding equipment) they are crosslinked formulations.
Wear, abrasion resistance, and toughness are the outstanding characteristics of Millable Gum Urethane. Extremely good resistance to weathering, excellent electrical properties, UV and radiation resistance are the dominant characteristics.
Urethanes do not perform well in high humidity and steam applications and in high temperature applications.
- Hardness Range 40 – 90 Shore A
- Tensile 1000 psi 4.5
- Elongation max 600 %
- Compression Set excellent
- Service Temp -90 – 212 ºF
- Weathering excellent
- Service in Water moderate
- Relative Cost: expensive
- Production Process: Molded, Die-cut
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