Anti-blocking agents are particulate materials, such as talc, silica, or specialty additives, that are added to polymer films and sheets to prevent them from sticking together during storage and handling. These agents create microscopic surface roughness, reducing adhesion between layers.
| Chemical Name | CAS No. | Melting Range | Enquiry |
|---|---|---|---|
|
Montan Wax
|
8002-53-7
|
82 - 95 |
|
|
Carnauba Wax |
8015-86-9
|
82 - 86 |
|
|
Candelilla Wax
|
8006-44-8
|
68 - 75 |
|
|
Sunflower Wax |
1286686-34-7
|
74 - 76
|
|
|
Rice Bran Wax
|
8016-60-2
|
75 - 85
|
|
|
Microcrystalline Wax
|
63231-60-7
|
60 - 90 |
|
|
Glycerol Monostearate
|
91052-47-0
|
57 - 65
|
|
|
Ethylene Bis-Stearamide
|
110-30-5
|
144 - 146
|
| Chemical Name | CAS No. | Melting Range | Enquiry |
|---|---|---|---|
|
Aluminum Silicate
|
1327-36-2
|
>1500
|
|
|
Calcium Carbonate
|
471-34-1
|
800 - 1500
|
|
|
Calcium Magnesium Carbonate
|
16389-88-1
|
> 350
|
|
|
Calcium Silicate
|
1344-95-2
|
> 1500
|
|
|
Feldspar
|
68476-25-5
|
> 1000
|
|
|
Glass
|
65997-17-3
|
> 1400
|
|
|
Kaolin Clay |
1332-58-7
|
> 1700
|
|
|
Magnesium Carbonate
|
546-93-0
|
> 350
|
|
|
Magnesium Hydrosilicate
|
1343-88-0
|
> 1900
|
|
|
Silica Fumed
|
7631-86-9
|
> 1600
|
|
|
Silica Crystalline (Quartz / Silica Sand)
|
14808-60-7
|
> 1650
|
|
|
Silica Precipitate
|
112926-00-8
|
> 1750
|
|
|
Sodium Calcium Aluminosilicate
|
1344-01-0
|
> 1600
|
|
|
Talc
|
14807-96-6
|
> 800 |