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Ningbo Jiahe New Materials Technology Ltd
Ningbo jiahe New Materials technology produce eco-friendly materials, rubber deodorant, plant soap powder , zeolites , pyrophillite clay, kaolin clay, pottery clay and rubber intensifiers. We have
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Ningbo Jiahe Kaolin For Ceramic applications

Ningbo Jiahe Kaolin For Ceramic applications

Brand Name : JIAHE
Model Number : JH-603-1
Certification : MSDS, SGS
Place of Origin : CHINA
MOQ : 18T
Price : USD330-420/T
Payment Terms : L/C, T/T, Western Union
Supply Ability : 20000/MONTH
Delivery Time : 2-5DAYS
Packaging Details : Ningbo Jiahe Kaolin For Ceramic applications 25KGS/BAG , 700kgs/Ton Bag
Material : Kaolin Clay
Appearance : White Powder
Application : Paper, Rubber, Coating, Painting, Building
Name : Ningbo Jiahe Kaolin For Ceramic applications
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Ningbo Jiahe Kaolin For Ceramic applications

Ningbo Jiahe kaolins are used in a wide variety of ceramic applications, from high quality tableware and sanitaryware to electrical porcelain, tiles and glazes. There are some less obvious uses including glass fibre, white cement and refractory insulation bricks.

The process which converted the hard granite into the soft matrix found in kaolin pits is known as “kaolinisation”. The quartz and mica of the granite remain relatively unchanged whilst the feldspar is transformed into kaolinite. The refining and processing of the fine fraction of the kaolinised granite yields predominantly kaolinite with minor amounts of mica and fine quartz.

Jiahe Koalin is manufactured by the calcination of kaolin to form an amorphous pozzolanic white mineral additive for use in cement based products.

The pozzolanic reactivity of Metakaolin is its ability to react with calcium hydroxide in cement based products.

jiahe kaolin in Concrete

JIahe kaolin reduces the porosity of concrete, a feature that can allow a reduction in the “cover” of concrete needed to protect reinforcing bars from corrosion. Road and marine structures exposed to corrosive salts are good examples where Jiahe Jiahe kaolin can be used to advantage

Where high strength concrete is required, Jiahe kaolins increase cured compressive strength of concrete and also speed up curing and early strength development. This makes Jiahe kaolins suitable for use in applications where high strength is required quickly, such as airport aprons.

Efflorescence is a common problem affecting concrete, caused by lime salts forming calcium carbonate on the surface of the concrete. Jiahe kaolins can reduce efflorescence by reducing the porosity of the concrete and reacting with the lime salts before they reach the concrete surface.

JIahe kaolin can also be used to modify the handling properties of wet concrete, particularly benefiting the viscosity profile and reducing the tendency to bleed, making leveling and achieving a good surface finish easier.

Jiahe kaolin for Concrete Applications

Jiahe kaolin is a premium pozzolanic metakaolin produced by very carefully controlled calcination. When used in Portland cement-based concrete, plaster, and mortar,Jiahe kaolin can provide improved strength, durability, workability and plaster finish.

Jiahe kaolin

is a kaolin pozzolanic additive that:

Improves strength, durability, and workability of Portland cement concrete

Makes Portland cement easier to apply

Provides smoother finish

Has bright white color for white and color plasters

Reduces permeability, efflorescence and cracking

Reduces the porosity of hardened concrete

Contains no undesirable impurities, such as carbon or sulphur, which could affect the curing rate or strength of the final PC product

Readily disperses in cement-based systems

Is safe and easy to handle

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