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Shandong Nuosen Plastic White Desiccant Masterbatch

The defoaming masterbatch is a functional masterbatch developed to solve the moisture problem in recycled plastics. It can greatly absorb the moisture of the plastic during the molding process, and solve the problems of blistering, cracks, spots, etc.

Chemical Name: Calcium Oxide

Color: White

Carrier: Polyamides, Polyethylenes (PE), Polypropylenes (PP), Resin-based

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Carrier
Polyamides,
Polyethylenes (PE),
Polypropylenes (PP),
Resin-based
Chemical Family
Calcium & Calcium Compounds
Chemical Name
Calcium Oxide
Plastics & Elastomers Functions
Pigment
CAS No.
1305-78-8
EC No.
215-138-9
Technologies
Pigments & Colorants,
Plastics
Product Families
Pigments & Colorants — Dispersions & Masterbatches
Color Masterbatches
Plastics — Masterbatches
Color Masterbatches

Features & Benefits

Materials Features
Consistent High Quality,
Enhanced Yields,
Excellent Productivity,
For Use With Recycled Plastics,
Low Energy Consumption

Applications & Uses

Markets
Consumer Goods,
Electrical & Electronics,
Printing & Packaging
Applications
Electrical & Electronics — Devices & Assemblies
Consumer Electronics
Consumer Goods — Housewares
Printing & Packaging — Packaging
Food & Beverage Packaging,
Healthcare Packaging
Electrical & Electronics — Parts & Components
Other Parts & Components
Compatible Polymers & Resins
High-Density Polyethylene (HDPE),
Linear Low Density Polyethylene (LLDPE) ,
Low-Density Polyethylene (LDPE)
Plastics & Elastomers End Uses
Caps,
Computer Components,
Trays
Plastics & Elastomers Processing Methods
3D Printing,
Blow Molding,
Injection Molding,
Selective Laser Sintering
Dosage
2%-5%
Applications
  • The processing of PP, PE, LDPE, HDPE and other recycled materials, damp plastics, and degradable plastics ensures product quality and yield, reduces energy consumption, and improves productivity.
  • Plastic tray
  • Chemical barrels
  • Trash can
  • Turnover box
  • keyboard
  • Bottle caps
Instructions
  • Directly mix the Desiccant with the Recycled plastic material evenly, then the product can be processed and produced.
  • If used in blow molding production, the addition ratio is 1%-2%;
  • If used in sheet and injection molding production, the addition ratio is 2%-5%.
  • The specific addition ratio should be determined according to the moisture content of the plastic.

Properties

Color
White
Physical Form
Masterbatch,
Solid
Typical Properties
ValueUnitsTest Method / Conditions
Calcium Oxide Content80.0%-
MFI (5kg/190°C)5.0 - 40.0g/10min-
Water Absorptionmin. 20%-

Technical Details & Test Data

Compatible

HDPE / LDPE/ LLDPE /PP/NYLON

Packaging & Availability

Packaging Type
Cartons
Package
25kg/Carton