FAQs
What aperture range can be customized? How about filtration accuracy?
0.05–1.0 mm apertures with ≥95% filtration efficiency. Filtration-efficiency test reports are available; third-party re-testing supported.
What blocking level can you achieve? Will there be any light bleed?
≥99% light-blocking. With precision die-cutting and composite material stacks, we eliminate light bleed. Samples make results immediately visible.
What information should I provide during pre-sales consultation to receive an accurate solution?
It is recommended to provide product drawings (or dimensions, precision requirements), application scenarios (industry/environment), functional requirements (e.g., waterproof/conductive), and order quantity. Based on this information, we will quickly provide a customized solution and quotation.
What temperatures can the products withstand? What is the flame rating?
Continuous up to 160 °C, short-term up to 200 °C. UL 94 V-0 flame rating—meeting stringent standards for automotive electronics and energy-storage gear. Third-party flame tests available.
How uniform is the heating? What is the control accuracy?
Uniformity error ≤5%, control accuracy ±1 °C. We provide temperature-map reports to verify uniform distribution across zones.
