PPF Brands
GSWF vs CYBRIX PPF 2026: Warranty, Material & Optical Showdown (HK Data)
Part of the PPF BRANDS topic hub
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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