Lithopone 28%/30% china manufacturer

lithopone
1.lithopone 28/30%
2.well-used in paint-making, printing ink, plastics, leather, PVC
3.superior quality

lithopone 28%/30%

English Name:
Lithopone(B301 B311)
Item
Index
B301
B311
In terms of total zinc sulfide and barium sulfate the sum of% (m / m) ≥
99
99
The total amount of zinc (in zinc sulfide)% m / m) ≥
28
30
Zinc Oxide% (m / m)
0.6
0.3
105 °C Volatile% (m / m) ≤
0.3
0.3
Water soluble% (m / m) ≤
0.4
0.3
Filter material (63mm filter)% (m / m) ≤
0.1
0.1
Color (compared with the standard sample)
Excellent
Excellent
PH Value of Aqueous Suspension
Neutral
Neutral
Oil Absorption g/100g
14
12
Reducing power (with standard sample)% ≥
105
105
Opacity (contrast ratio)
Not lower than 5%standerd sample
Not lower than 5%standerd sample





Properties:
This product is a kind of
new-style nontoxic
. Green non-pollution, lithopone than traditional lithopone albedo high, hiding power, fineness and high-temperature weatherability, strong characteristic.

Usage:
Widely used in coating, powder, plastic, profiles, paint, rubber, paper, and leather, etc.

Packing:
25 kg/
50kg
PP bag or according to the clients’ request