Kemris is a leading manufacture of glass flake, also it is an engineered, performance enhancing minerial products developer. Following an initial research project in the early 1999s to manufacture glassflake for anti-corrosive coatings, the development of the ‘spun method’ of production has enabled the material to expand into a broad range of applications, such as marine protecting coating, industrial anticorrosive heavy-duty coating, glass flake reinforced epoxy coating, plastic, rubber, pigment and so on!
Chemical Analysis | |
SiO2 | 64-70% |
K2O | 0-3% |
B2O3 | 3-8% |
ZnO | 0-5% |
Na2O | 10-15% |
MgO | 3-8% |
CaO | 5-7% |
Al2O3 | 3-10% |
TiO2 | 0-3% |
Physical Properties | |
Apparent Density | 1.35 |
(H2O=1) | |
Real Density | 2.60 |
(H2O=1) | |
Softening Temperature | 680℃ |
DIM 52324 | |
Melt Temperature | 930-1020℃ |
(molten - flow) | |
Refractive Index | 1.52 |
Particle Size Distribution |
710 μm 0% 710 μm - 150µm 10% -75% <150µm 25% -90% |
Thickness |
The nominal thickness of the glass is Av.1±3 microns, can be customized. |
Surface coatings |
Glass flake materials are offered with the option of surface pre-treatment with a range of silane silane coupling agents, listed below (typically 0.8-1.2%wt) :
|
3-Aminopropyltriethoxy Silane Vinyl trimethoxy Silane γ-Glycidoxypropyltrimethoxy Silane Methacryloxypropyltrimethoxy Silane |
Packaging |
NCF-2260 is packed in 20kg (net.) composite Kraft paper bags. Bulk shipments are further packed in pallet boxes containing 50 sacks 1000kg net. |
Contact: Bruce King
Phone: +86 18651865975
Tel: +86 025-58895705
Email: sales@kmeris.com
Whatsapp:+86 18651865975
Add: Gaotuan Town, Fushan District, Yantai City, Shandong Province, China
We chat