- Black Sand Polyester Powder
- 2017-09-30 01:05
- Model Number: RH-2072P Brand Name: Ronghua Key Specifications/Special Features: Item code: RH-2072PFilm thickness: 70-90umCuring conditions: 190°CCuring time: 15 minutesParticle size analysis: 34-37umCrushing the screen: 180 meshGlossiness of 60...