high lights barium sulfate

Item: barium sulfate (high light) Composition:BaSO4 Package:25 kg/woven bag Lead time: 2 weeks after deposit Color: white

Item:  barium sulfate ( high light )

application:

1, for plastic, has good dispersion, can enhance the hardness and rigidity of the plastic, maintain the surface luster and brightness, , especially has good performance of manufacturing the high light PP shell and nylon parts of household electrical appliances.

2, for powder coatings, can enhance leveling and gloss retention of powder coating, has good compatibility with all the pigment , can improve the powder paint coating process to achieve the best thickness and improve the extraction rate so that become the wonderful material of powder coating.

3, for coatings, it can be used with titanium dioxide by a certain percentage, make the titanium dioxide play more effectively covering performance, especially suitable for automotive paint, high-grade exterior paint. Also significantly improved the anti-powdering performance.

package:    25kg / bag,woven bag lined with plastic bag or under clients’ demand.

Main index:

item	index
BaSO4 content %	≥98
whiteness	≥96
volatile matter of 105°C %	≤0.30
Average size D50 %	≤0.55
PH of aqueous suspension	6.0 - 7.5
Oil absorption g/ 100g	15 ~ 20
Residue on sieve(325 mesh)%	≤0.005
Water soluble matter %	≤0.15

high lights barium sulfate