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ZR Zirui New Material is the core factory of ZR FILMS, which focuses on the research and development and manufacturing of functional
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ZR Zirui New Material is the core factory of ZR FILMS, which focuses on the research and development and manufacturing of functional
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ZR Zirui New Material is the core factory of ZR FILMS, which focuses on the research and development and manufacturing of functional
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We offer professional after-sales support including installation, guidance and maintenance. We respond promptly to customers and ensure reliable service.

Core Product Quality Indicators

 

Our paint protection films, window films, and architectural films are engineered with "high performance, stability, and eco-friendliness" at the core, perfectly meeting the rigorous requirements of European and American markets:

  • Material Purity: Adopting virgin TPU particles from Lubrizol (US) and high-transparency PET substrates with impurity content ≤0.01%, we eliminate yellowing and cracking from the source to ensure long-term stable performance in outdoor environments.
  • Thickness Tolerance: Strictly controlled within ±0.5mil (e.g., 8mil paint protection film with actual thickness ranging from 7.5mil to 8.5mil), guaranteeing consistent fitting performance and protection effectiveness that aligns with the standardized installation processes of professional modification shops.
  • Adhesion: Equipped with low-temperature curing adhesive technology, the films maintain stable stickiness in extreme temperatures from -40℃ to 80℃, achieving "firm adhesion without residual glue after removal" that meets European and American consumers' high demands for environmental cleanliness.
  • Weather Resistance: Passed ASTM G154 UV resistance testing (no aging after 1000 hours of UV exposure), with excellent resistance to rain corrosion and high-temperature exposure, fully adapting to long-term outdoor usage scenarios in Europe and America.
  • Scratch Resistance: Boasting a coating hardness of 4H+ and a self-healing rate ≥95% (scratches completely repaired after heating at 60℃ for 3 minutes), all core performance data is verifiable through third-party laboratory re-inspection.
  • Transmittance/Heat Rejection: Window films achieve transmittance ≥70% and heat rejection ≥50%, strictly complying with ISO 9050 standards, while architectural films meet LEED green building project requirements.
  • Dimensional Stability: No shrinkage or edge lifting after cutting; large-size architectural films (up to 3 meters in width) can meet the overall construction needs of commercial buildings.
  • Eco-Friendly: Fully compliant with RoHS and REACH standards, free of formaldehyde, heavy metals, and other harmful substances, and certified by SGS for environmental safety, perfectly adapting to the environmental regulations of European and American markets.
  • Stain Resistance: The surface is treated with a special anti-fouling coating that repels oil, dust, and common contaminants, ensuring easy cleaning with just water or mild detergent-ideal for high-traffic commercial buildings and residential applications.
  • Tear Strength: With a tear resistance of ≥20N (tested per ASTM D1004), the films are highly durable during installation and use, minimizing waste caused by accidental damage during cutting or application.
  • Processability: Designed for hassle-free installation, the films feature excellent flexibility and heat stretchability, allowing smooth conforming to curved surfaces (e.g., car body contours, architectural curves) and reducing installation time for professional teams.

 

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