Parameter
|
Item |
Specification |
|
Film Structure |
Protective Liner + Topcoat + TPU layer + PS Adhesive +PET Releasing Liner |
|
Total Thickness |
7.5mil (190μm) |
|
Hydrophilicity/Hydrophobicity |
Hydrophobic |
|
UV Rejection Rate |
97.1% |
|
Glossiness |
≥80 GU |
|
Elongation at Break |
≥373% |
|
Coating Elongation at Break |
≥120% |
|
Tensile Strength |
≥24.27 MPa |
|
Self-healing Property |
100% |
|
Haze |
≤0.94 |
|
Light Transmittance |
44.8% |
|
Standard Roll Size |
1.52m x 15m / Custom sizes available |
|
Warranty |
5 years |
Feature
Advanced Hydrophobic Performance - Forms a water-repellent surface that helps rainwater roll off the sunroof more efficiently, supporting clearer visibility and reducing water spotting.
Anti-Contamination Surface - Helps prevent dust, road grime, and airborne pollutants from bonding to the glass, making routine cleaning faster and easier.
Stain and Mineral Deposit Resistance - Helps limit the buildup of common stains and mineral deposits, supporting a cleaner and more attractive sunroof appearance
Rapid Heat-Activated Recovery - Light surface scratches can fade quickly when exposed to heat or warm water, helping maintain a smooth and transparent finish.
Production Details
Product Qualification
Shaoxing Zirui New Material Technology Co., Ltd. is a dedicated manufacturer of functional films, leveraging advanced imported precision-coating capabilities and rigorous quality assurance to produce dependable film products. Our primary offerings span automotive films, architectural films, and household protective films, with tailored solutions available to address a wide range of application requirements.
Quality begins at the source. We exclusively select premium-grade optical PET base films from thoroughly audited upstream suppliers. From there, every production stage - functional coating, curing & maturation, precision slitting, and final packaging - is carried out entirely in-house at our modern coating facility. This fully integrated manufacturing model, paired with a comprehensive quality management system that tracks every critical production checkpoint, ensures complete traceability and consistently delivers functional films of uncompromising quality, roll after roll.
Tailored for automotive sunroof surfaces, this Sunroof Armor S 7.5mil features high-grade water-behaving surface treatment to shed raindrops swiftly. Its dirt-repelling finish discourages grime adhesion, making dirt and miscellaneous marks effortless to wipe away. Boasting robust stain-resistance, it resists stubborn blemishes from daily outdoor exposure. Equipped with rapid thermal self-recovery performance, minor superficial scuffs can bounce back when activated by heat or hot water. The film delivers lasting surface defence, keeping vehicle sunroofs clean and well-preserved amid all-weather driving conditions.
Deliver, Shipping and serving
Consultative Pre-Sales Support - Our in-house specialists provide project-specific recommendations along with free product samples, helping you identify the best film for your market demands and performance goals.
Complete Documentation - CoA, TDS, and all key technical documents are readily available to streamline your evaluation and order workflow.
Responsive After-Sales Support - Every quality-related inquiry receives a response within 24 hours, backed by expert technical guidance - provided standard storage, handling, and installation guidelines are followed.
FAQ
Q: What is the difference between Sunroof Armor S 7.5mil and regular window tint film?
A: Sunroof PPF (Paint Protection Film) and window tint film serve different primary functions. Sunroof PPF, like our Sunroof Armor S, is a thick (7.5mil) TPU-based film designed primarily for impact protection - shielding the sunroof glass from stone chips, scratches, and cracks - while also offering UV rejection (97%) and some heat reduction. Window tint film is typically a thinner (1.5-4mil) PET or ceramic film designed primarily for heat rejection, UV protection, and privacy, with minimal impact resistance. If your priority is protecting the sunroof glass from damage, PPF is the choice; if you only need heat and UV control, window tint may suffice. Our Sunroof Armor S delivers both protection and solar control in one product.
Q: Will Sunroof Armor affect the appearance of the sunroof?
A: The film is designed to preserve the clean appearance and transparency of the original sunroof glass while adding functional surface protection. It helps maintain a smooth, clear finish without changing the overall look of the sunroof.
Q: Can the film be applied to panoramic sunroofs, and does it affect the sunroof's opening/closing mechanism?
A: Yes, the Sunroof Armor S is designed for both standard and panoramic sunroofs. The high 373% elongation rate of the TPU substrate allows it to conform smoothly to the curved shapes of panoramic sunroof glass. The film is applied to the exterior surface of the sunroof and does not interfere with the opening, closing, or tilting mechanism - it moves with the glass as a single bonded surface. The thin 7.5mil profile does not affect the sunroof's fit or seal. Professional installation is recommended to ensure proper edge trimming around the sunroof frame and drainage channels.
Q: How much heat can the sunroof film reduce, and does it help with air conditioning efficiency?
A: The Sunroof Armor S provides 97% UV rejection, which blocks the primary cause of interior heating and material fading. While the exact total solar energy rejection (TSER) depends on the specific installation and sunroof type, the combination of UV blocking and 44.8% VLT significantly reduces solar heat gain through the sunroof. This helps keep the cabin cooler, reduces air conditioning workload, and can improve fuel efficiency or EV range - especially in vehicles with large panoramic sunroofs that are a major source of heat entry. For maximum heat rejection, combine with our high-IR window films for side and rear windows.
Q: What is the warranty, and can the film be removed without damaging the sunroof glass?
A: The Sunroof Armor S comes with a 5-year manufacturer warranty. The film uses a high-quality pressure-sensitive adhesive designed for clean removal from glass surfaces. When properly installed and within the warranty period, it can be removed without damaging the sunroof glass or leaving excessive residue.We recommend professional removal to avoid any risk of glass damage.
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