TPU Matte Grayish Brown Paint Protection Film

Core Advantages

✅ Premium Materials: Ashland (USA) adhesive + BASF pigment for top-tier quality

✅ 5-Year Heat Healing Warranty: Passed SAE J400 gravel impact & abrasion tests

✅ Superior Durability: 5000h UV+ozone aging resistance, withstands up to 110°C

✅ Chemical Resilience: 72h resistance to 10% sulfuric acid/NaOH, no corrosion worries

In addition, Carwraponline products also possess three properties: hydrophilicity, hydrophobicity, and stain resistance available.

Stain-Resistant

Dense, smooth coating reduces stain adhesion, resisting bird droppings, tree sap, insect remains, and oil stains. Stains are hard to penetrate and easy to wipe off, keeping the film bright for longer

Hydrophilic

Forms a uniform water film quickly when in contact with water, letting rain slide off smoothly to reduce residue and improve visibility in rain. Daily cleaning only needs water to remove dust, making maintenance easy.

Hydrophobic

Low surface energy coating effectively repels water, preventing rain and moisture from seeping between the film and paint to avoid adhesive failure and peeling. Suitable for diverse U.S. climates, extending film lifespan.

Basic characteristics of paint protection film

Lifespan: 6-8 years

Thickness: 7.5mil, 8.5mil, 9.5mil available

Adhesive formulation: Hydrophobic high-gloss nano-crystal coating + Ashland high-performance adhesive (USA)

Adhesive advantages: High strength, smooth surface, low-temperature curing, minimal residue, fast curing

Paint protection film maintenance

Initial care after applying the screen protector (critical period)

Waiting for curing: After applying the film, wait at least 48-72 hours for the adhesive to fully cure. During this period, avoid touching, washing, or wiping the surface of the car cover.

Avoid high-pressure water guns: Do not use high-pressure water guns for cleaning initially, as this may cause the edges of the car cover to peel or fall off.

Avoid direct sunlight: Park the car in the shade whenever possible, avoiding prolonged exposure to direct sunlight, especially during the high temperatures of summer.

Deep Care

Initial Post-Application Care (Critical Period)

Curing Wait: Allow 48–72 hours for adhesive to fully cure; avoid touching, washing, or wiping the film. No High-Pressure Washing: Avoid high-pressure water guns to prevent edge lifting or peeling. Limit Sun Exposure: Park in shade, especially in summer, to avoid prolonged direct sunlight.

Environmental & Usage Protection

Summer Parking: Use a sunshade to keep film surface ≤70°C; park ≥3 meters from trees to reduce resin drips. Minor Scratches (≤5µm): Use a 60–70°C heat gun (20cm distance, 30s) to activate TPU self-healing. Edge Lifting: Temporarily fix with traceless tape; return to shop for service within 48 hours.

Annual Professional Maintenance Recommendations

Every 12 months: Conduct oxygen permeability testing on the membrane surface. If the value is >15cc/m².day, it indicates coating aging and requires repair. Use an ultrasonic thickness gauge to monitor the membrane thickness. Normal wear should be 1.2µm/year; values ​​exceeding this should be considered for partial replacement.

Key Reminder: Curing Time: Curing time may vary by ±2 days between different brands of TPU car wraps. Please refer to the 《Construction warranty card》 for the specified period. Yellowing of the membrane surface: If the yellowing index (YI value) is found to be >3, an oxidation-reduction protective agent should be used immediately.

Carwraponline，Established in 2010, with 15 years of history, mature technology, 350+ ppf color selection, and a 1-year warranty against non-human-caused damage.