Calcined Kaolin White Powdered for Cotton Paper Manufacturing

• Customization: Available
• Technique: Calcined Kaolin
• Application: Paper, Ceramic, Refractory
• Model NO.: T-4000
• Shape: Powder
• Transport Package: 25kgs/Bag
• Specification: 2000meshes, 4000meshes
• Trademark: Titans
• Origin: China

Product Description

Items	Unit	Specification	Testing Result	Standard
Whiteness	%	≥92.0	94.2	GB/T 5950
Grain size 2um	%	80-85	82.60	GB /T14563-2008
325 mesh residue	%	≤0.0100	0.0046	GB/T6003.1
Moisture	%	≤0.5	0.2	GB /T14563-2008
Oil absorbency	g/100g	≥50	62	GB5211.15-88
Dispersion rate	µ	≤65	55	GB/T9287
PH VALUE	%	6-8	6.68	GB /T14563-2008

Chemical Component	Silicon dioxide	Chlorine Oxide	Ferric Oxide	Titanium Oxide	Magnesium Oxide	Calcium Oxide	Potassium Oxide	Sodium Oxide
	51-54	43-46	≤0.8	≤0.8	<0.3	<0.3	<0.5	<0.5
Test result	52.6	45.63	0.52	0.87	0.10	0.13	0.09	0.03
Conclusion	Qualified

APPLICATION:


Key Features:
* High Purity and Consistency: Our kaolin clay boasts a minimum purity level of 90%, ensuring minimal impurities that can affect production processes and final product quality.

* Versatile Applications: Ideal for use in ceramics, paper, paint, rubber, plastics, and cosmetics. Its excellent binding and filler properties enhance the performance of products across diverse sectors.

* White Color and Fine Particle Size: Our kaolin clay is characterized by its bright white color and fine particle distribution, which improves opacity and finish in coatings and paints, as well as providing superior whiteness in paper products.

* Low Plasticity and Shrinkage: This kaolin clay has low plasticity, minimizing shrinkage during drying and firing processes in ceramics, leading to reduced defects and improved yield.

* Eco-Friendly Properties: Our clay is sourced sustainably, ensuring compliance with environmental regulations, making it a responsible choice for eco-conscious manufacturers.

Technical Specifications:
* Chemical Composition: Mainly composed of kaolinite (Al2Si2O5(OH)4), with trace minerals.

* pH Level: Approximately 6.0 to 7.5.

* Moisture Content: Typically below 14%.

* Mesh Size: Customizable grind sizes available to meet specific application requirements.