1250 Mesh Very best Quality EPTlc PowEPTfor WPC
EPTlcum Powder is a unique all-natural mineral make by means of verification amp wonderful grinding. This item may possibly be employed in Paints, Beauty, Paper, Prescribed drugs, FerEPTzers and many others.
Bodily Investigation:
Shade is snow white
Luster is boring to pearly or greasy
Transparency crystals are translucent and masses are opaque
Crystal program is mono-clinic two/m
Hardness is 1.
Particular Gravity is 2.seven – 2.8
PLASTIC Quality TALC POWEPT
|
Technological specification |
Unique grade |
First quality |
Up to stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd |
|
|
Whiteness% ge |
95 |
90 |
88 |
|
|
SiO2 % ge |
sixty one |
fifty eight |
55 |
|
|
MgO% ge |
31 |
30 |
30 |
|
|
CaO% le |
.forty five |
one.00 |
1.fifty |
|
|
FetwoO3 % le |
.thirty |
.40 |
.50 |
|
|
Al2Othree % le |
.20 |
.thirty |
.30 |
|
|
L.O.I. % le |
six.00 |
8.00 |
10.00 |
|
|
Quantity density (g/cm3) |
Unfastened density |
.forty five |
.fifty five |
.sixty five |
|
TigEPT density |
.90 |
.ninety five |
1.00 |
|
|
Moisture% le |
.5 |
.five |
one.00 |
|
|
Passing by way of (forty five microm) % ge |
ninety eight-99.8 |
ninety nine.five |
ninety eight.five |
|
