Runpacet PP Film Antistatic Masterbatch is specifically designed to address static electricity issues in PP film production and application.

1. **Highly Effective Antistatic Performance**: Rapidly reduces the surface resistance of PP films, typically achieving a range of 10⁶ - 10¹¹Ω, effectively eliminating static buildup. This prevents common issues such as dust attraction, film entanglement in equipment, and packaging adhesion caused by static.

2. **Excellent Thermal Stability**: Withstands high processing temperatures (180 - 260°C) without decomposition or volatilization of the antistatic agents. Ensures consistent antistatic performance under various processing conditions while maintaining film quality and forming properties.

3. **Superior Dispersion**: Exhibits outstanding compatibility with PP resin, ensuring uniform distribution within the film matrix. Prevents agglomeration or migration, preserving film transparency, tensile strength, and other physical properties.

4. **Long-Lasting Effect**: Provides durable antistatic performance, maintaining stability even during prolonged use or storage. Reduces the risk of recurring static-related issues over time.

5. **Safe and Hygienic**: Complies with food contact material standards, being non-toxic and odorless. Suitable for PP films used in food, pharmaceutical, and other packaging applications, ensuring product safety and hygiene.

Optical Effects, Multi-Angle Color Shift & Iridescence

Runpacet's pearlescent masterbatches endow products with unique "dynamic-static beauty" through optical properties, combining plastic's processing advantages with enhanced texture - a premium solution for high-end packaging and fashionable consumer goods.

Features a matte silky finish resembling pearls or seashells, with non-glaring soft light diffusion that conceals surface imperfections. Ideal for premium packaging (e.g. laundry detergent and body wash bottles).

Layered Dimensionality:
Pearl white masterbatches create delicate pink/blue halos within white plastic, mimicking freshwater pearls' warm luster.

Metallic Pearlescence:
Metal oxide-based masterbatches produce gold, copper or bronze effects, blending metallic sheen with pearly softness (perfect for vintage cosmetic packaging).

Runpacet selects ultra-fine pearlescent pigments ensuring:
• Even dispersion for velvety-smooth surfaces (Ra≤1.6μm)
• No gritty texture from pigment clustering (avoiding Ra≥3.2μm)
• Satin-like tactile experience

Flow-pattern masterbatch is a specialized coloring material that creates unique marble and wood-grain effects in plastic products. It forms natural, irregular surface patterns resembling clouds, wood grains, or marble veins, giving products distinctive decorative appeal and visual aesthetics.

Runpacet masterbatch enjoys broad market prospects as it significantly enhances both the appearance and added value of plastic products. Users can customize various pattern styles and colors by blending different colored masterbatches to meet diverse industry needs. Although production setup presents technical challenges, consistent flow-pattern effects can be maintained through specialized nozzles and optimized manufacturing processes.

PET packaging combines high oxygen barrier properties with excellent transparency, offering long-lasting performance and environmental durability.

Runpacet PET oxygen barrier/absorber employs a multi-tiered protection system through physical barriers, chemical absorption, and molecular structure modification. The core challenge lies in balancing high barrier performance with optical clarity while ensuring compatibility between long-term effectiveness and environmental resilience. Particularly in applications such as fresh food preservation, high-end electronics moisture protection, and new energy battery encapsulation, high-performance oxygen barrier materials are becoming pivotal for industrial advancement. Concurrently, ongoing attention must be paid to regulatory safety requirements concerning nanomaterials and chemical additives.

Market applications include oxygen-barrier packaging for food, beverages, cosmetics, pharmaceuticals, and personal care products, encompassing containers, films, and sheets. Examples of beverage containers include bottles for juices, sports drinks, and beer, where oxygen can adversely affect flavor, aroma, efficacy (preventing vitamin degradation), and color stability. These can be processed into both single-layer and multi-layer rigid containers.

PET sheets, films, and rigid packaging also include food trays. Examples of food tray applications include dual-purpose oven-safe trays or refrigerated food trays, both of which rely on primary packaging (lids or films) to maintain the freshness of contents by preventing oxygen ingress, thereby preserving product functionality and complying with FDA regulations.