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About kaolin Porcelain and Tableware- Many people are under the mistaken impression that the only use for kaolin is in the manufacture of
china. This is not true, and its use by the paper industry far exceeds its other uses. However, kaolin still serves as a valuable
component in china and other tablewares. Its color, gloss and hardness are ideal characteristics for such products.
Main Chemical indicators
SiO2% | Al2O% | FE2O3% | TIO2% | CAO% | MGO% | K2O% | NA20% |
50-54 | 43-47 | ≤0.35 | ≤0.8 | <0.2 | <0.2 | <0.05 | <0.15 |
making grade calcined Kaolin clay is suitable for newsprint, coating paper, bond paper, cardboard, specialty paper and super calendar paper, etc.
Whiteness% | 93-95 |
Particle size-10μm % | 86-91 |
325-head of Screenings% | ≤0.003 |
Ink absorption g/100g | 60.00-75.00 |
Dispersion | ≤50 |
PH Value μm | 6.0-8.0 |
Usage
Painting
Whiteness% | 92-94 |
Particle size-2μm % | 60-90 |
325-head of Screenings% | ≤0.005 |
PH Value μm | 6.00-8.00 |
Dispersion | ≤50 |
Moisture Content% | 0.50 |
Usage
Butyl Rubber special Grade of Calcined Kaolin clay
Whiteness% | 90-92 |
Particle size-10μm % | 94-96 |
325-head of Screenings% | ≤0.01 |
Ink absorption g/100g | 49.00-52.00 |
Dispersion | ≤50 |
PH value μm | 6.0-7.0 |
Usage
All kinds of rubber products
Whiteness% | 90-93 |
Particle size-2μm % | 60-90 |
Moisture Content % | ≤1.0 |
Activity Index% | ≥99% |
Contact Angle° | ≥85° |
PH value μm | 5.00-8.00 |
Usage
All kinds of rubber and plastic products
Whiteness% | 90-93 |
Particle size-2μm % | 60-90 |
Activity Index % | ≥99 |
PH value μm | 5.0-8.0 |
Moisture Content% | ≤1.00 |
Application for Kaolin
Paper Industry –The primary use of kaolin is in the paper industry. It serves as a paper coating which improves appearance
by contributing to brightness, smoothness and gloss. It also improves printability. Additionally, it is used by the paper industry
as a filler reducing cost and the use of tree-based resources
Other Uses – Kaolin has a variety of other uses in products including paint, rubber, cable insulation, specialty films and fertilizers.
New uses are being discovered frequently, and ensure that the mineral will remain in demand for a long time.
1, In 25kg PP/PE bag.
2, Shipment time: Around 7-20 days after confirm the order.
We DFL Company, as the only Director member of TVA (The Vermiculite Association) in Asia, running ISO9001-2008 quality management system, dealing Non-metallic minerals products over 20 years more. Besides perlite, we also deal Muscovite Mica, Cenosphere/Microsphere, Polypropylene fiber, Sepiolite, Perlite, Wollastonite, Kaolin Clay, Pumice stone and Zeolite etc products.
Based on 20 years import and export experience, we gain a high reputation from our new and regular customers. Also we get a big support from our local goverment.
1, Prepare samples freely.
2, Draw 20-40% samples to test quality for each shipment.
3, Take pictures for customer's reference.
4, Issue testing report for customer's custom clearance.
5, Provide related techenical data sheet if necesarry.
a) 7-15 days after receive your deposit
b) Samples prepared with in 3 days after receive your express charges
2 MOQ?
As usual MOQ :1 ton
3 Payment terms?
a) T/T: 30% as deposit and the balance by the Copy of B/L.
b) L/C at sight
4 How is the charge for samples ?
We can send free samples to you,but you pay the express fee, we will return to you when the first order.
5 Our advantage
More than 10 years' experience in products, well-noted market knowledge, strict control system, high Company reputation, in time delivery, and stable quality make our old and new customers always choose us!
We DFL team is great team who is full of love, passion, responsibility.
Every year, all of our DFL members will enjoy some tourings, outdoors training lecture and Thanksgiving activities.
www.dfl-minmet-refractories.com
Tel: +86-0311-87790166
Fax:+86-0311-87799798
Mob: +86-13102850636
Skype: dfl.minerals
