
1.Introduction
The raw material of our product, Anti-static PS reel, is Polystyrene coated with anti-static materials. This material has two prominent properties 1) size stability, and 2) static dissipation, which protects static sensitive components.
2.Physical Properties *1

1.The above values are only for consultation and reference, not standard specifications.
2.Tensile strength measurement: The test standard is referred to ASTM D-882A and is proceeded under 23℃ and 50% RH condition. The testing rate is 5 mm/min.。
3.Surface resistivity is measured by resistivity meter under 23℃ and 50%RH.
3.Storage
Antistatic PS Reel should keep in indoor environment without sunlight exposure. The expiration date is 1 years under the condition of 35oC and 70% RH.
4.Note
All the description and technical data of U-PAK products are reliable, but U-PAK DO NOT guarantee these information will be correspond to different operating condition. Please consult all the possibilities with technicians and do the detailed test for verification to ensure the applicability.