Moisture-Absorbing Flame Retardant Masterbatch with Antioxidant Properties

Desiccant Masterbatch PE-300 – 48-Hour Effective Period After Opening – Outstanding Dispersion

Technical Data Sheet: Desiccant Masterbatch

Applications:

Suitable for a broad range of polyethylene (PE) and polypropylene (PP) processing methods, including blow molding and injection molding.

Specification:

Key Characteristics:
1. Prevents moisture-induced defects such as bubbling and surface imperfections
2. High moisture absorption capacity: absorbs up to 20% of its weight in water
3. Compatible with existing processing setups—no need to modify equipment or parameters

Usage Instructions:
1. Inspect inner packaging prior to use; do not use if seal is broken
2. Material must be utilized within 48 hours after initial exposure to air
3. Recommended dosage: 1% to 3% by weight
4. Blend directly with base polymer materials
5. Avoid drying together with reprocessed plastics

Packaging & Storage:
1. Handle with care to prevent damage to packaging

2. Store in a cool, dry, and well-ventilated area away from direct sunlight and moisture
3. Shelf life (unopened): 6 months when stored under recommended conditions