FAQ

▍Q: Is 5% VLT legal for all car windows, and what should I tell my customers?

A: 5% VLT is a “limo tint” level — only 5% of visible light passes through. Legality varies by region. Some areas allow 5% on rear side windows and rear windshields, while front side windows usually require 35% VLT or higher. As a Window Tint manufacturer, KOOFILM recommends positioning KHR0599 primarily for rear windows and privacy-focused applications. Always confirm local regulations before installation, and advise customers about reduced nighttime visibility. For front windows, recommend a higher-VLT option from our range.

▍Q: What makes KHR0599 Nano Ceramic Film different from standard ceramic or metallic films?

A: KHR0599 delivers 99% IRR and 99% UVR — the highest performance tier in our nano-ceramic lineup. Unlike metallic films, nano-ceramic technology uses non-conductive ceramic particles that reject heat without interfering with GPS, mobile signals, or toll transponders. It also resists fading, peeling, and bubbling far better than dyed or standard ceramic films. As an Automotive Window Film factory, KOOFILM engineered KHR0599 for premium markets where maximum heat rejection, signal-friendly performance, and long-term durability are non-negotiable. The 10-year warranty backs that promise.

▍Q: What are the sample, MOQ, lead time, and pricing terms?

A: KOOFILM supports free A4 samples for quality testing. The standard roll size is 1.52m × 30m, and the trial MOQ is typically 1 roll — ideal for evaluating installation behavior, clarity, and shrink performance before scaling up. Lead time is generally 7–15 days for standard orders. Wholesale pricing is tiered by volume; OEM/private-label MOQs are separate and confirmed with the sales team. Start with a sample, then a trial roll, then negotiate volume pricing.

▍Q: What customization and support does KOOFILM offer for private-label brands?

A: KOOFILM offers custom packaging, private labeling, logo printing on boxes/cores/warranty cards, and flexible product attribute customization. As both a Window Tint manufacturer and Automotive Window Film factory, we support OEM/ODM brand clients with dedicated technical contacts, installation guidance, and marketing materials. The 10-year warranty covers manufacturing defects such as peeling, bubbling, and adhesive failure. Confirm claim documentation and resolution timelines before placing your first bulk order.