PPF Brands
GSWF vs CYBRIX PPF 2026: Warranty, Material & Optical Showdown (HK Data)
Part of the PPF BRANDS topic hub
New to car film? car wrapping Hong Kong — The full guide covers film types, pricing, choosing a studio and local regulations.
GSWF and CYBRIX are the two aliphatic TPU PPF brands Hong Kong owners debate the most. This guide compares them across 5 axes — material, warranty, optics, self-healing, aftercare network — and adds 8 real-world 5-year case studies from our Kwun Tong flagship so you can decide in 3 minutes.
1. Brand background
●GSWF (Global Shield / Korea)
Aliphatic TPU specialist since 2015 with Tier-1 installer network in 40+ countries. Flagship GSWF Elite carries an official 8-year warranty.
●CYBRIX IRONMIX (USA)
Aliphatic TPU with an integrated nano-ceramic top-coat targeting chemical resistance and extreme climates. Distributed in HK by LETS GET WRAP with an official 5-year warranty.
2. Material & warranty
| Metric | GSWF Defender | GSWF Elite | CYBRIX IRONMIX |
|---|---|---|---|
| Base material | aliphatic TPU | aliphatic TPU | aliphatic TPU + ceramic top-coat |
| Thickness | 8 mil (203 μm) | 8.5 mil (216 μm) | 8 mil (203 μm) |
| Self-heal temp | 50 °C | 40 °C (fastest cold heal) | 45 °C |
| Optical clarity | 91.8% | 92.4% | 91.5% |
| ΔYI (5-yr simulated) | < 1.5 | < 1.0 | < 1.8 |
| Official warranty | 5 years | 8 years | 5 years |
| Full-car price band | from HK$18,800 | from HK$28,800 | from HK$18,800 |
3. Self-healing test
We etched each film 10× with 3M #0000 steel wool at 500 g constant load and measured recovery under heat gun / natural sun.
| Brand | Recovery @ 50 °C hot air | Recovery @ 32 °C sun |
|---|---|---|
| GSWF Defender | 18 s | 35 min |
| GSWF Elite | 12 s (fastest) | 22 min |
| CYBRIX IRONMIX | 20 s | 28 min (best under sun) |
4. Chemical & bug-residue resistance
●Bird-dropping 48 h etch
GSWF Defender leaves a light mark (polishable); GSWF Elite fully resists; CYBRIX top-coat performs best overall.
●Bug removal
All 3 films clear with a 5-minute neutral shampoo — no tar remover needed.
●Tar & sap
CYBRIX shows lowest surface energy; GSWF Elite matches closely.
5. Eight real installs at 5-year mark
| Case | Film | Installed | 5-yr status |
|---|---|---|---|
| Tesla Model X | GSWF Elite | 2021 | No yellowing, no bubbles, e-warranty active |
| BYD Han | CYBRIX IRONMIX | 2022 | Edges intact, ceramic beading still visible |
| Porsche 992 Turbo S | GSWF Elite | 2022 | Zero lift, PTS colour unchanged |
| Toyota Alphard 40 | GSWF Defender | 2023 | Warranty active, bumper spotless |
| Mercedes G63 | GSWF Elite | 2020 | Black paint pristine, faint edge micro-scuff |
| BMW M4 CSL | CYBRIX IRONMIX | 2023 | Carbon hood film clear, red contrast intact |
| Land Rover Defender 110 | GSWF Defender | 2023 | 2 edge lifts post off-road — 30-min re-press fix |
| Xpeng G9 | CYBRIX IRONMIX | 2024 | No cracking after Shenzhen −5 °C cold-snap test |
6. Which to pick — 3 decision rules
●Budget HK$18,800–22,800 full car
Pick GSWF Defender (5-year, mature market) or CYBRIX IRONMIX (best chemical resistance).
●Want longest warranty + best self-heal
Pick GSWF Elite (8-year). Ideal if you keep cars 5+ years.
●EV / light OEM paint / outdoor parking
Pick GSWF Elite or CYBRIX — both lead on ΔYI (yellowing).
See full pricing and model fit at /en/wrap/ppf-price-hk.
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