Oxygen Barrier Masterbatch RPSZY™: Extend Shelf Life with Sustainable PET Packaging Solutions
The Challenge: Oxygen Spoils Your Premium Beverages
Sensitive products such as juice, functional beverages, and craft beer always face a common challenge: oxygen permeating through the packaging, leading to flavor deterioration, nutrient loss, and a shortened shelf life.
Our Solution: Active Oxygen Scavenging Technology
At Runpacet, we have developed the RPSZY™ Oxygen Barrier Masterbatch—an innovative additive that prevents the intrusion of external oxygen into packaging, extending product freshness and shelf life while supporting your sustainability goals.
Key Benefits
Extended Shelf Life：
- Increase product freshness by 30-50%
- Maintain flavor integrity and nutritional value
- Reduce product returns and waste
Superior Product Performance：
- Maintain PET clarity and appearance
- No color migration or yellowing
- Compatible with various bottle designs
Sustainable Packaging：
- Supports high rPET content (up to 50%)
- Doesn’t interfere with PET recycling streams
- Certified safe for food contact applications
Contact us
Industry Applications
Juice & Plant-Based Beverages
Protect delicate flavors and vitamins while extending market reach.
Craft Beer &
Specialty Drinks
Preserve the complex
flavor profiles your customers expect.
Functional &
Energy Drinks
Ensure active ingredients remain potent through the product lifecycle.
Technical Specifications
Success Stories
Premium Juice Brand
- Challenge: 1 month shelf life limited distribution
- Solution: RPSZY™ integrated bottle caps
- Result: Extended to 8 months, entered national retail chains
Craft Brewery
- Challenge: Oxidation during shipping affected taste
- Solution: Cap-integrated oxygen barrier technology
- Result: 85% improvement in flavor stability
How We Work With You
01
Initial Consultation
We discuss your specific needs and challenges.
02
Sample Testing
Free samples provided for performance evaluation.
03
Custom Formulation
Tailored solutions based on your exact requirements.
04
Ongoing Support
Continuous technical assistance and quality assurance.
Get Your Free Sample & Consultation
Ready to extend your product's shelf life?
- Free sample testing available
- Technical support within 24 hours
- Customized cost analysis
Request Your Free Sample Now