PPF warranty terms compared — what you are actually covered for

All premium PPF warranties (XPEL, SunTek, STEK, LLumar, 3M, Hexis) cover the film against: yellowing or discolouration; cracking; bubbling and delamination; peeling at panel edges where the failure is film-related not install-related; loss of self-healing performance within the warranty period (rare claim, but covered). The warranty covers the film material only — not labour for replacement, not paint underneath, not removal cost, not consequential damages. If your bonnet film yellows in year 5, the warranty replaces the film free of charge, but you typically pay reduced labour to have it removed and refitted.

Coverage: 10 years against yellowing, peeling, cracking, bubbling and delamination. Self-healing topcoat covered for the full term. Process: filed through the certified installer, who submits photos and the original install registration to XPEL. Approval typically within 2-4 weeks. XPEL ships replacement film to the installer free of charge; you pay reduced labour (typically 40-60 percent of original install cost) for the replacement. Strengths: the process is well-established in the UK, XPEL has a UK office that handles claims directly, and the 10-year term is realistic — most premium-quality XPEL installs make it 8-10 years before any visible degradation. Weaknesses: only valid if the installer is currently certified at the time of install (recently lapsed certifications can void the warranty).

Coverage: 12 years against yellowing, peeling, cracking, bubbling, delamination and topcoat failure. The longest warranty among premium PPFs. Process: filed through the certified installer, then through Eastman (the parent company) UK office. Approval typically takes 3-6 weeks (slower than XPEL). Replacement film is provided free; labour is at the installer’s discretion (some charge full labour, some reduce it). Strengths: extra 2 years of coverage is a real advantage for long-term keepers; SunTek has been in the UK market for decades through Eastman/LLumar so the warranty infrastructure is solid. Weaknesses: smaller certified installer network so fewer options for warranty work; the slower processing time can be frustrating.

Coverage: 10 years against the standard film failure modes plus a specific clause covering self-healing topcoat performance — noteworthy because some other brands exclude self-heal degradation from the warranty. Process: filed through a STEK-certified installer, submitted to STEK’s UK distributor for approval. Smaller installer network in the UK means warranty claims may require travel to a different installer than the one who fitted the film if your original installer has closed. Strengths: explicit self-heal coverage is genuinely useful; matt and colour-shift variants (DYNOmatte, DYNOshade) carry the same 10-year warranty as DYNOshield. Weaknesses: smallest UK certified network of the premium three, so warranty processing can be slower outside London.

LLumar Platinum: 10 years against yellowing, peeling, cracking, bubbling. Same parent company as SunTek (Eastman) so similar process. 3M Pro Series 200: 10 years on the urethane film, 8 years on the topcoat. The split coverage is unusual — in practice, topcoat issues (yellowing) are the most common claim, so the effective warranty is closer to 8 years for the issues that actually arise. Hexis BODYFENCE: 7 years against yellowing, peeling, cracking, bubbling. Shorter than the premium tier and a real differentiator — fine for a daily driver kept 5-7 years, less suitable for long-term keepers. Generic unbranded film: typically no warranty at all, or a 1-2 year installer-only warranty that will not survive the installer closing or moving.

All PPF warranties exclude: damage from accidents or impacts that crease the film; damage from improper maintenance (kerosene waxes, automatic car washes that swirl the topcoat catastrophically); damage from environmental events outside normal use (acid rain in industrial zones, prolonged immersion in salt water); film fitted by uncertified installers; film fitted over damaged paint or non-OEM paint without the installer flagging the warranty modification; aesthetic complaints about edges, cuts or visibility under hard light (these are install issues, not film warranty issues). Always read the warranty document at install — a competent installer will email you the warranty registration confirmation and the brand’s warranty terms within 7 days.

Step 1: contact the original installer. They have your install registration and own the relationship with the brand. If the original installer is closed or refusing, contact a different certified installer for the same brand (GetPPF /installers can help you find one) and explain the situation. Step 2: the installer photographs the issue, fills in a brand claim form and submits to the brand. Step 3: the brand reviews — typically 2-6 weeks. Step 4: if approved, replacement film is shipped to the installer; you book the refit. Common claim mistakes: trying to file the claim yourself directly with the brand (most brands require installer submission); waiting too long after the issue appears (most brands want claims within 60 days of noticing the issue); having the film removed before submitting photos (no photos = no claim).

For a car you keep 3-5 years: any premium warranty (10-12 years) is overkill for the keeping period; the warranty difference between brands does not affect you. Pick on price and installer. For a car you keep 7-10 years: warranty length matters — SunTek Reaction’s 12 years gives you coverage for the full keeping period, where 10-year warranties (XPEL, STEK) might run out in the last year or two. For a car you keep 10+ years: assume the warranty will run out before you sell. The warranty is mostly for the early years when defects show; long-term film life depends on install quality and maintenance, not warranty length. For lease cars (3-4 years): warranty is irrelevant to you; pick the best price.