BY-99 Top Insulation HD TiN Nano Ceramic Tint
Designed for high-end tint shops, distributors and private-label brands that need stronger heat rejection, stable optical clarity and premium product positioning. BY Series gives your window film business a reliable premium line with multiple VLT choices and factory-direct wholesale support.


BY Series Performance Data
Compare each BY model by VLT, UVR, haze, TSER and infrared rejection. This helps wholesalers, tint shops and private-label brands choose the right model for different market packages.
| Model | Thickness | VLT | UVR | Haze | VLR | SHGC | TSER | IR Rejection 950nm | IR Rejection 1400nm | Size |
|---|---|---|---|---|---|---|---|---|---|---|
| BY-6099 | 2mil | 62.3% | 99.7% | 0.37 | 5% | 0.358 | 64.3% | 99.8% | 100% | 60in × 100ft |
| BY-4599 | 2mil | 45.0% | 99.5% | 0.49 | 5% | 0.284 | 71.6% | 99.8% | 100% | 60in × 100ft |
| BY-3599 | 2mil | 36.5% | 99.6% | 0.68 | 5% | 0.214 | 78.6% | 99.6% | 100% | 60in × 100ft |
| BY-1599 | 2mil | 15.1% | 99.7% | 0.65 | 6% | 0.115 | 88.5% | 99.6% | 99.9% | 60in × 100ft |
| BY-0899 | 2mil | 8.8% | 100% | 0.65 | 6% | 0.077 | 92.4% | 99.7% | 99.7% | 60in × 100ft |
* Data may vary slightly by testing equipment, production batch and laboratory conditions.
Designed for Comfort, Privacy and Heat Control
BY Series helps B2B buyers build a more premium automotive tint product line with strong insulation performance and clear market positioning.
Performance Benefits
High IR rejection and TSER performance help reduce cabin heat and improve driving comfort.
Multiple VLT choices allow distributors and tint shops to build different packages for local customer needs.
Stable UV blocking performance supports long-term interior protection and product value presentation.
Designed for stable clarity and a professional installed look for premium tint service packages.
B2B Supply Advantages
Suitable for dealers and tint shops that want a stronger selling point than basic economy tint.
Available for brand owners who need customized packaging, labels and market presentation.
Standard 60in × 100ft rolls help distributors manage inventory and support local installation shops.
BY Series can be used as your premium heat-insulation line for hot climates and high-value customers.
Why B2B Customers Choose BY Series
Easy to Build Premium Packages
Use different VLT levels to create front-side, rear-side and privacy tint packages for your local market.
Better Selling Point for Hot Markets
Strong heat rejection makes BY Series easier to promote in regions where cabin comfort is a major buying reason.
Suitable for Brand Expansion
For distributors and private-label brands, BY Series can become a premium line with stronger margin potential.
Need BY Series Pricing or Full Specification Sheet?
Tell us your target market, preferred VLT range, order quantity and packaging needs. We will recommend the suitable BY models and provide wholesale quotation support.
