Desiccant Masterbatch for Plastic Sheet

• Customization: Available
• Carrier: PP PE, PP, PE, PS, ABS, EVA
• Color: All Colors, White
• Certification: RoHS, ISO, CE, RoHS, ISO, CE
• Appearance: Granules
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents
• Transport Package: 25kg/Bag
• Origin: China
• Production Capacity: 20000ton/Monthly

Product Description

Product Description:
Industrial dehumidifier masterbatch is a kind of dry agent , its appearance is plastic granules,calcium oxide is the main raw materials. When applied, the moisture in the material can be absorbed. The calcium oxide is reduced to calcium hydroxide, and then the fine particles of calcium hydroxide are evenly dispersed in the plastic products after compatibility with the resin.

Using Method: Stir desiccant masterbatch and the damp plastic raw material uniformly, then produce product. For example, for blown film production, the addition ratio is 1%-2%. For sheet and injection molding production, the ratio is 2%-5%. For pipe production, add 2%-5%. The specific production should be added according to the moisture content of the plastic.

 

Note: 1. The masterbatch should be avoided mosture absorption before use.

          2. It is best to use with ingredients immediately.

          3. It should not be heated and dried with damp plastic to avoid poor quality during processing.

          4. Check the packaging is whether intact or not before opening the package and seal packaging of                  unused masterbatch as soon as possible. 

 

Technical parameter:

Carrier	PE/PP
Content of CaO	75-80%
Color	White/ black/ grey
Water absorption rate	≥20%
MFI21.6KG/190ºC	5-40g /10mim
Melting point	140ºC-200ºC
Phase fusibility	PE/PP/PVC/ ABS