曰本丰满熟妇XXXX性,日韩色图电影视频小说在线,中文人妻字幕在线A天堂,日韩一级无码免费视频 ,日韩色图电影视频小说在线,中文人妻字幕在线A天堂,日韩一级无码免费视频

0311-68129662
Architectural Glass Enamels for Tempered Glass
technical parameters Architectural Glass Enamels for Tempered Glass
Solid content 78±3%
Particle size ≤15μm
Viscosity 300±100dPa.s/25±3℃(RION VT-04E)can be customized
Coefficient of Thermal Expansion(CTE) (75~95)×10~7/K(50~300℃)
screen printing 180~300mesh
Operating temperature 25±2℃
Operating humidity 50±10%
Drying Condition 150℃/(3~5min)
Firing Condition 650℃~720℃/10~2min
   
Applicable to: Architectural Tempered Glass
   
  Property:
  1. Wide sintering range
  2. Strong adhension
  3. Excellent acid and alkali resistance
  4.High opacity
  5.low coefficient of expansion
  6.good stability
?2018 Finder All Rights
ADDRESS:
+86-311-68129662
Shijiazhuang, Hebei, China
TELPHONE:
E - MAIL:
Back to the top