“Fillers,” “extenders” is commonly used in various industries to describe materials or substances that serve specific purposes in different applications. Here’s a brief overview of each:
Fillers are materials added to a product or substance to increase its volume, reduce costs, or modify its properties. They are often inert and may not significantly alter the chemical or physical characteristics of the material they are added to.
Extenders are substances added to a material to increase its volume or extend its coverage without altering its basic properties. They are often used to enhance the performance or economic feasibility of a product.
| Chemical Name | CAS No. | Melting Range | Enquiry |
|---|---|---|---|
|
Aluminum Silicate-Synthetic
|
12428-46-5
|
> 1800
|
|
|
Barium Sulfate
|
7727-43-7
|
> 1500
|
|
|
Bentonite
|
1302-78-9
|
> 1200 |
|
|
Dolomite |
16389-88-1
|
> 2500
|
|
|
Calcined Kaolin Clay
|
1332-58-7
|
> 1700 |
|
|
Mica
|
12001-26-2
|
> 1300
|
|
|
Pyrophyllite
|
12269-78-2
|
> 1600
|
|
|
Sodium Aluminum Silicate (Synthetic)
|
73987-94-7
|
>1600
|
|
|
Talc
|
14807-96-6
|
> 1500 |
|
|
Sodium Sulfate ( Anhydrous)
|
7757-82-6
|
> 880 |
|
|
Wollastonite
|
13983-17-0
|
> 1500
|
|
|
Zeolite- synthetic |
1318-02-1
|
> 1600 |