China Cheap Calcium Powder, Calcium Carbonate Powder CaCO3

China Low-cost Calcium Powder, Calcium Carbonate PowEPTcaco3

LigEPT calcium carbonate

one. Specialized info

Test item(PCC in 1250mesh)

StXiHu (West Lake) Dis.Hu (West Lake) Dis.rds

Result

Caco3 content material(%)

ge96

98

Oil-absorbed value (gDOP/100gCaCO3 )

le100

72

settling quantity

ge2.4

two.six

HCl insoluble(%)

le0.2

.015

unstable content material(%)

le0.five

.22

Manganese(Mn)content material(%)

le0.008

.001

iron(Fe) articles(%)

le0.08

.02

PH worth

9~ten.5

nine.five

Whiteness

ge95

97

residue on forty five mum testing sieve(%)

le0.4

.eleven

drinking water absorption value

le20

18.1

regular diameter( mum)

/

four

Heavy (Ground) Calcium Carbonate is widely utilised as filler and improver.
Purity: ninety eight%min.
Look: white powder.

Large calcium carbonate, also called floor calcium carbonate, is created by natural excellent calcite, which has high purity and whiteness. The measurement ranges from unEPT400 mesh which is called principal products, to 2000 mesh or above, relying on your prerequisite.

Hefty (Floor) Calcium Carbonate is commonly employed as filler and improver in plastic, paint, paper-producing, rubber, pharmacy, feed, everyday chemical, ceramics, adhesives and ink sector.

INDEX Name

stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd A

our test outcome

CaCo3 articles ge,

ninety eight

ninety eight.four

PH price(10%soliquoid)

8.-10.five

9

Particle dimension um(average)

3.-4.

Dampness Articles le

.three

Oil Absorption ml/100g le

38

Insoluble compound in HCL acid % le

.two

.one

activated fee % ge

95

ninety eight

Fe content le

.1

.08

Mn articles , le

.008

.007

Residue 125um % le

.01

.008

Whiteness ge

ninety

93

Calcium carbonate Application:

1)Rubber:

it can minimize the volume of pricey all-natural rubber,improve its quantity ,lessen fees, Following introducing calcium carbonate then can be obtain larger strength tensile ,tear power and abrasion resistance than the pure Rubber vulcanizate

2)Chemical manufacturing resources

it is heat-evidence, chemical corrosion-proof,chilly-proof, anti-noise, shockproof and simple to process. As a result it can be used to make doorways, dry motar ,ceilings, wallboard,waterpipe,handrail of stairs,floor board and electrical wire,and so on.

3)Painting amp coating:

it is as the filling and as the framework, LaEPT paint a lot more than 30% sum are used in thick paint ,26%-60% amount are used in drinking water-primarily based discomfort

4)Plastic:

it can improve the volume of plastics, lessen the charges, boost the size, stability, hardness and tenacity of plastic merchandise.

five)Paperpulp substance:

it can completely make use of its substantial whiteness, affinity to water and shock depth, low cost widely making use of .

six) Coal-fired EPT and EPTed sulfurization

7)Feed,pharmaceutical industry

making calcium additives, substitute the original shell powEPTto minimize charges.

China Cheap Calcium Powder, Calcium Carbonate Powder CaCO3

China Cheap Calcium Powder, Calcium Carbonate Powder CaCO3