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Rubber Ball

  • USA USA  
  • Quantity Required: 500
  • Last Updated:
    Posted on: 26 Aug 2022

  • Destination Port: Seattle, WA, USA

RFQ Details

We are looking for a company to develop a prototype rubber training baseball. Find specifications below. Please reply to this email if your company is capable of developing this training baseball.

- 10 Ounces
- 9 Inch Circumference
- Density 0.0072-0.0609 lbs/cu in.
- Shore A Hardness 40-70
- Rebound of 35-50% (from 15foot drop on concrete surface)

- Homogeneous elastomeric material, body has a constant density and durometer.
- Must be durable enough to withstand high velocity impacts (90mph against concrete).
- Preferred elastomer has low durometer, urethane elastomer, such as the Conathane TU4010, Conathane TU601 and Conathane TU4060 elastomers provided by Conap, Inc., Olean, N.Y. Preferred characteristics of these elastomers are their low durometers; 40, 60 and 60 for Conathane TU401O, Conathane TU601 and Conathane TU4060, respectively, combined with their suitable densities, 0.0505, 0.0375 and 0.05885 lbs/cu in.

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