Guangzhou Goodcarway Window Film Co., Ltd.
                                                                                                           
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8 Years
Since 2018
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Photochromic Window Tint 2mil Self-Tinting VLT 70%-25% UV Reactive OEM

Price Negotiable
Price: 90-590$
MOQ: 1 roll
Delivery Time: 3 work days
Brand: GOODCARWAY/TOPSEE/CEO/BOSS/VESLEE
Product Description
Photochromic Window Tint - 2mil Self-Tinting VLT 70%-25% UV Reactive
2026 New Photochromic Car Window Film featuring 2mil thickness with self-tinting capability from 70% to 25% VLT. UV-activated technology provides 100% UV rejection and 95% IRR performance. Available with OEM custom packaging direct from Guangzhou factory.
Advanced Photochromic Technology
Combining chameleon-inspired color shifting with photochromic UV response, this window tint film creates a premium visual impression while delivering real functional protection. The film darkens smoothly from 70% to 25% VLT in direct sunlight, then reverts to clear transparency — ideal for buyers who want both style and substance.
Technical Specifications
Model No. BL70-25 BS35-15
VLT Before Color Change 70% 35%
VLT After Color Change 25% 15%
UV Rejection Rate (UVR) 100% 100%
Infrared Rejection Rate (IRR) 95.5% 98.3%
Core Positioning For automotive front windshield, compliant with windshield visibility regulations in most countries worldwide; balances daytime sun protection and nighttime driving visibility For automotive 4-door side windows and rear windshield; enhanced in-car privacy, extreme heat and sun protection; ideal for users with high privacy requirements
Technology Overview
How Photochromic Window Film Works
Photochromic window film changes color due to light-sensitive molecules — typically silver halides or organic photochromic compounds — embedded within the film's polymer matrix. When UV radiation hits these molecules, they undergo a reversible chemical reaction that alters their light absorption spectrum, causing the film to appear darker. When UV is removed, the reaction reverses and the film returns to clear.
At Goodcarway Factory in Guangzhou, China, we use premium-grade organic photochromic compounds that deliver consistent VLT shift across millions of activation cycles with minimal performance degradation.
Product Features
  • 2mil TPU base material for durability and flexibility
  • Self-tinting VLT range: 70% to 25% (BL70-25 model)
  • 100% UV radiation rejection
  • 95.5% infrared radiation rejection
  • UV-activated photochromic technology
  • Reversible tinting process
  • OEM custom packaging available
  • Compliant with international windshield visibility standards
Product Images
Photochromic window tint film application demonstration Photochromic film technology close-up view Automotive window tint installation process Window film performance testing Photochromic film color transition demonstration Factory production quality control Window film material composition Automotive application examples Packaging and labeling options Technical specifications documentation Performance testing equipment Material durability testing Factory manufacturing process Quality assurance procedures Finished product roll presentation Custom OEM packaging samples Installation tool compatibility Application technique demonstration Before and after comparison

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Goodcarway Window Film Co., Ltd.
Location 207~211, Building A2, Lida Plaza, Yueken Road, Guangzhou, Guangdong, China
Contact Person Samantha Shen

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