Intabright-135
MEDAN
Additive for Properties
Optical Brightener
Nitra Agung Chemindo
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Nitra Agung Chemindo
Lihat Profil SellerHigh-performance brightening masterbatch for polyethylene films with exceptional clarity and ease of use
INTABRIGHT 135 is a premium optical brightener masterbatch engineered to deliver a brilliant, pristine white appearance in polyethylene-based blown films. Formulated as a ready-to-use pelletized compound, it enhances visual appeal without sacrificing mechanical properties. Ideal for packaging, agricultural, and consumer films, it ensures consistent brightness, excellent dispersion, and compatibility across LDPE, LLDPE, HDPE, and PP resins. With an optimal dosage of just 1–3% by weight, INTABRIGHT 135 offers cost-effective performance and seamless integration into existing extrusion processes.
Specifications
- Form: Pelletized masterbatch
- Appearance: Bright yellowish pellets
- Moisture Content: <0.1%
- Specific Gravity: 1.1–1.2
- Melt Flow Index (MFI): 10–30 g/10 min (ASTM D-1238, 190°C)
Applications
- Food packaging films
- Medical-grade films
- Retail display wraps
- Agricultural sheets
- Industrial stretch and shrink films
- Consumer plastic wraps
Advantages
- Delivers exceptional brightness and whiteness
- Easy to process—ready-to-use pellets
- Low addition rate (1–3%) reduces costs
- Compatible with LDPE, LLDPE, HDPE, and PP
- Ensures consistent dispersion and no clogging
- Maintains film mechanical integrity
Processing Conditions
- Addition level: 1–3% by weight
- Process via standard extrusion or blown film lines
- No major equipment modifications required
- MFI compatible with common polyolefin processing temperatures
Regulatory Compliance
- Compliant with general food-contact regulations (subject to local approval)
- Meets industry standards for optical additives in packaging
Storage Conditions
- Store in cool, dry conditions
- Keep sealed to prevent moisture absorption
- Shelf life: 12–24 months under proper storage
Safety Information
- Non-hazardous under normal handling conditions
- Refer to Safety Data Sheet (SDS) for detailed handling guidance
- Avoid inhalation of dust; use standard PPE during handling
| Brand | Intera Lestari Polimer |
|---|---|
| Manufacturer | Intera Lestari Polimer |
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