V-Clear 003 GT
JAVA
Additive for Properties
Clarifying and Nucleating
Seven Mountain International
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Seven Mountain International
Lihat Profil SellerHigh-performance clarifying and nucleating agent for polypropylene (PP) and polyethylene (PE)
V-Clear 003 GT is a premium-grade clarifying and nucleating agent designed to enhance the optical clarity, stiffness, and cycle time of polypropylene (PP) and polyethylene (PE) compounds. Formulated with advanced organic nucleating technology, this additive masterbatch significantly improves transparency while reducing haze, making it ideal for food packaging, medical containers, and high-gloss consumer goods. It is delivered in a convenient, easy-to-handle pelletized masterbatch form for seamless integration into existing extrusion and injection molding processes.
Specifications
- Active Ingredient: Sodium benzoate-based nucleating agent (FTIR, HPLC)
- Carrier Resin: Polypropylene (PP) (DSC)
- Loading Concentration: 30% w/w (Gravimetric Analysis)
- Density: 0.94 g/cm³ (ASTM D792)
- Melt Flow Index (MFI): 15-20 g/10min (230°C/2.16kg) (ASTM D1238)
- Particle Size: 50-100 microns (Laser Diffraction)
- Thermal Stability: Up to 300°C (TGA)
- Haze Reduction: Up to 70% compared to untreated PP (ASTM D1003)
- Clarity Improvement: >90% transmittance (1mm thickness) (ASTM D1003)
Applications
- Food packaging films and containers
- Medical and pharmaceutical trays
- Clear bottles and jars
- Household appliances with transparent parts
- Point-of-purchase (POP) displays
- Premium consumer goods requiring high gloss and clarity
Advantages
- Significantly improves optical clarity and reduces haze in PP/PE
- Increases crystallization temperature for faster cycle times
- Enhances stiffness and heat distortion temperature
- Compatible with food-contact applications
- Easy dispersion in extrusion and injection molding
- Non-toxic and odorless
- Stable under standard processing conditions
Processing Conditions
- Processing Temperature: 180–230°C
- Molding Pressure: 60–100 bar
- Drying Requirement: Not required (hygroscopicity <0.1%)
- Residence Time: Max. 5 minutes at processing temp
- Recommended Dosage: 0.2–0.8% by weight
Regulatory Compliance
- FDA 21 CFR 178.3740
- EU 10/2011
- REACH Registered
- RoHS Compliant
- ISO 22000 Certified
Storage Conditions
- Store in dry, cool conditions below 30°C
- Keep away from direct sunlight and moisture
- Shelf life: 24 months when stored properly
Safety Information
- No hazardous emissions under normal processing
- Handle with standard industrial hygiene practices
- Refer to SDS for detailed safety data
- Not classified as hazardous under GHS
| Brand | Seven Mountain International |
|---|---|
| Manufacturer | Seven Mountain International |
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