Tear Notch Blade

DYYRENT: Precision Tear Notch Blades for Next-Generation Packaging Performance  

DYYRENT BLADE Inc. revolutionizes easy-open packaging with precision-engineered tear notch blades that deliver flawless perforation and scoring for food, pharmaceutical, and medical packaging industries. Our ISO 9001-certified blades combine German-engineered precision  with advanced material science to ensure ±0.05mm tolerance, 98.5% clean tear rates, and FDA 21 CFR Part 177 compliance for unmatched hygiene and performance.  

Engineering Excellence

• Micro-Serrated Edge Technology: Features a 22° main bevel with a 5° micro-hook geometry (2-5μm edge radius) for effortless initiation of tears in multi-layer films, laminates, and sterile packaging materials, reducing film waste by 62% and boosting production speed to 200m/min.  

• Advanced Materials & Coatings: Crafted from D2 tool steel (HRC 60-62) with nano-ceramic and FDA-approved PTFE coatings to minimize adhesion, resist corrosion, and extend blade life up to 9 months under high-speed operations.  

• Customizable Performance: Adjustable notch depth (0.1-0.3mm) and dual-action serrations optimize blades for diverse materials, from medical sterile packaging (ISO 11607-1 compliant) to snack food flexibles, ensuring autoclavability (135°C) and contamination-free cuts.  

Proven Industry Impact

• Pharmaceutical & Medical: Achieve 0.1mm scoring depth consistency for blister packs and sterile packaging, eliminating particulate generation and ensuring patient safety.  

• Food Packaging: Enable 300m/min high-speed perforation for resealable pouches and flow-wrap films, reducing changeover time by 73% and enhancing shelf appeal.  

• Sustainability & Efficiency: Cut material waste by 27% and operational costs with blades backed by an 18-month warranty and supported by 24/7 global technical support.  

Why Choose DYYRENT?

• Certified Precision: ISO 9001 and CE-certified manufacturing with AI-powered quality control for micron-level accuracy .  

• Global Logistics: Emergency blade replacement in 48 hours and 99.3% on-time delivery across 12 global hubs.  

• Technical Partnership: Expert consultation within 2 business hours and custom solutions tailored to your machinery and material requirements.  

Explore Our Tear Notch Blades

Contact Us:  

• Email: mailto:blade@dyyrent.com  

• Phone: tel:008618726005262 

Request a free blade optimization consultation or instant quote within 4 hours—empower your packaging lines with DYYRENT’s cutting-edge innovation!