Nano-Cal

Nano CoCo3 + MLLDPE.

Nano-Cal is a high quality of filler MB made with high dispersive nano calcium carbonate, MLLDPE carrier and other special additives. The Nano-Cal can enhance stiffness, tensile strength, heat distortion temperature and rigidity, then improve the properties of finished products. It is mainly used in PP and PE pipe, plastic extrusion, injection, film blowing package material and medicine container.

Application Examples
Film, sheet, profile extrusion, injection moulding and others.

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Physical characteristic


Item 

Test method 

Unit

Typical value

Plastic content 

-----------

-----------

25%

base 

-------------

-----------

MLLDPE

Nano CaCo3 content

----------------

%

75%

Specific [email protected]*C 

ASTM D1505

g/cm

1.85

MI @ 2.16kg /190*C

ASTM D1238

G/10mins

7+_0.5

Moisture 

IR

%

<0.1

Shape

-----------

 granule

3-4mm

Applications

1.Suitable for extrusion of profiles of HIPS.PP and PE.such like straws,PE rigid and soft pipes.
2.Suitable for PPwoven bags and lamination of papers for industrial usage.
3.Vapor permeable stretched film,such as soft breathable diaper.
4.Seed for cellular foam:Shoe material,packing padding etc.

Product properties

1.Good dispersion. no coming off powder even at high ratio dosing.
2.To prevent heat-generating problem. no oil dripping and less smoking when burning. No damages to the incinerator.
3.TO enhance quality of roam products.
4.Good printability and even surface dull gloss.
5.To inerease vapor permeability of film products.
6.To decrease the usage of white pigment because of possessing good epacity.
7.To improve the working environment and easy for automatic weighing.
8.To save raw material storage space.
9.To make cost down.