calcium carbonate filler

Model:	EC11C, EC11B
Brand:	GAIA
Origin:	Made In China
Category:	Chemicals / Plastic Materials
Label:	masterbatch filler , filler master batch , 80%caco3 masterbatch
Price:	US $670 / TON
Min. Order:	1 TON

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Product Description

Additive CaCO3 Masterbatch

1. EC11B: 75% exquisite CaCO3 powder, can be used in film and bottle, whiter than EC11C.

2. EC11C: 75% exquisite CaCO3 powder, can be used in film and bottle.

3. EC12B: 78% normal CaCO3 powder, can be used in film and bottle.

4. EC21B: 80% exquisite CaCO3 powder, can be used in film and bottle, whiter than EC21C.

5. EC21C: 80% exquisite CaCO3 powder, can be used in film.

6. EC31C: 85% exquisite CaCO3 powder, can be used in film.

7. EC32B: 85% normal CaCO3 powder, can be used in film.

EC11C Additive Masterbatch

For blow film & blowmolding

EC11C compound LLDPE carrier resin, use excellent sub-micron grade CaCO3 powder, produced by special processing techniques. Use EC11C in LDPE, LLDPE, HDPE blow film or HDPE blowmolding or PP injection molding. It can improve machine's extrusion efficiency and increase film & mold's physical properties.

EC11C also has perfect dispersion.

Physical Properties:

Index	Value	Unit	Test Standard
Appearance	Gray cylinders particle	- - - -	- - - -
Density	1.65±0.1	g/cm3	GB1033-86
Volatilizecontent（90℃，3hrs）	＜0.15	%	- - - -
inorganic mineral concentration (%)	75±2
Powder Size ( micron)	1.5（D50）	8（D98）	laser particle size analyzer
Particle count	400~500	pieces/ 10g	Gaia standard

[ Above are values for reference, actual values may vary slightly due to instruments’ difference, measurement bias and normal production fluctuation ]

Usage:

EC11C can be used to make PE heavy bags, PE liquid packaging film, sanitary products bags, agricultural film, PE handbag, inside bag, high quality vest PE bag, PE garbage bag. The PE film which add EC11C can compound BOPP, BOPA and BOPET, it has no influence on compound strength and heat-sealing strength.

Use EC11C to blow molding, it can increase containers' ESCR property, get better dimension stability.

Use EC11C in Injection molding, it can improve low temperature impact resistance strength, get better dimension stability.

Recommended Addition Ratio:

The addition rate of EC11C within 5%～35%.

1) In multi-layer extrusion film, add 15%～20% in core layer;

2) Under gloss demand, add within 5% in surface layer and inside layer.

Optimal addition rate will be confirmed by trials.

Package, Transportations and Storage:

1) PE heavy-duty bag, 25kg / bag.

2) Transportations according to non-dangerous goods. Note to avoid moisture, insolation and breakage.

3) The product is sensitive to moisture. No problem to store in original packing bags. Make sure to use the product immediately after open the packing bags. If it has moisture problem, Dry it by hot air recycle machine under 90℃ for 30 minutes.

Miss. Sarah Liu

Sales Manager

Changzhou Gaia Material Science Co., Ltd

Tel:+86-13584346068

Fax:+86-519-89591036

SKYPE: sarahyuehong

MSN topower at live dot cn

Email sarah at chinagaia dot com