產品
矽石塑固粉-石英粉表面處理NOVACOP-207 / 625 GA-1
電洽
NOVACOP 207/625-GA-1 為製造工業塗料和用於對水氣/化學耐受性極端要求塗層的最適宜的等級。(以氨基矽烷藕聯劑表面處理)。
NOVACOP 207/625-GA-1 are the most suitable and popular grades in formulate industrial paints & coatings for extreme critical inquiring to water/chemical resistance. (With Amino silane coupling surface treated).
NOVACOP 的兩種重要改性趨向:
改善分散性和利用附著在表面的藕合功能,以交聯成聚合物,如環氧樹脂、聚酯、PBT、苯酚和丙烯酸樹脂等。
NOVACOP tends to make two important changes:
Improved dispersion and the utilization of the functional coupling attached to the surface to cross-link into polymers such as Epoxy , Polyester , PBT , Phenolic & Acrylic Resins ect.
NOVACOP 可應要求提供任何類型藕聯劑的表面處理作業。
NOVACOP can be processed to offer surface pendant groups with any kinds of coupling agent upon request.
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應用於抗刮及高硬度塗料，適用於Acrylic 機殼烤漆用之
微米塗料補強填充材，市場上銷售供應長達40年以上。
特性:
1. NOVACOP 207 GA-1
( Average Particle Size 3.5 ~ 4.9 µm)
2. NOVACOP 625 GA-1
( Average Particle Size 10.0 ~ 15 µm)
SiO2 ≧ 99%
Oil Adsorption 17 ~ 20 %
特徵Features
片狀或板狀 Lamellar or Platy Shape
可濕的 Wettable
無氣孔 No porosity
最低吸油率 17％Lowest oil absorption 17%
折射率通常低於樹脂體系 Refractive index is typically lower than the resin system
高介電和絕緣性能–“石英” High dielectric and insulating properties – “it’s quartz”
化學惰性 Chemically inert
防腐蝕性能 Anti-corrosive qualities
接近純石英 （ 99.49%）
無水分 Zero moisture
莫氏硬度7 Mohs hardness 7
附註:
詳細規格資料歡迎來電洽詢...
不可使用高壓力(高剪力)分散機。
(因本材料莫氏硬度為 7會產生機台磨耗情況)
