Standards
What a Screen Protector Can and Cannot Be Certified To
ScreenProtector.org Research · Published 2026-09-05 · Last verified 2026-09-05
A screen protector cannot be certified to any device, enclosure, or deployment standard: those certifications attach to the assembly a laboratory tested, and a film added afterward is an untested modification of that assembly. The only legitimate film-level tests are material tests, ASTM D3363 pencil hardness, ASTM D4060 Taber abrasion, ASTM G154 UV exposure, and ISO 22196 antimicrobial coupon testing, and each describes a film specimen, never a device rating.
Key takeaways
- Every standard a fleet buyer meets maps to one of four artifacts: the device, the enclosure, the deployment, or (in four named cases) the film material itself.
- Incumbent marketing routinely blurs the mapping. “IP68 protector,” “MIL-SPEC glass,” and “IK10 film” are category errors, not specs.
- Material test results are real data, but they are comparable only within identical test conditions and never transfer a rating to your device.
- This page is the rulebook every other standards page on this site applies. Each pillar links back here.
The mapping table: standard to artifact
The compact version of the standards landscape, with the source body beside each row. Where we have a dedicated explainer, the standard links to it.
| Standard or scheme | What it actually tests | Artifact covered |
|---|---|---|
| IEC 60529 (IP code) | Ingress of solids and liquids into an enclosure (IEC) | Device / enclosure |
| MIL-STD-810H | 28 environmental test methods, tailored and self-declared by the manufacturer (DLA record) | Device |
| IEC 62262 (IK code) | Mechanical impact against an enclosure as mounted (IEC webstore) | Device / enclosure |
| NEMA 250 enclosure types | Enclosure construction with corrosion, ice, gasket, and hosedown requirements; not convertible from IP (NEMA document) | Enclosure |
| PCI PTS / POI | The payment device module, evaluated by PCI-recognized labs and listed by the SSC (PCI SSC) | Device |
| ANSI/UL 62368-1 (and UL/ETL marks) | Hazard-based device safety, certified by NRTLs at the device level (UL) | Device |
| FCC Part 15 Subpart B | Electromagnetic compatibility of the device, via Supplier’s Declaration of Conformity or Certification (FCC) | Device |
| HazLoc (NEC Class I Div; ATEX/IECEx) | The complete device design for hazardous locations, third-party certified (UL HazLoc) | Device |
| ADA 2010 Standards (Sections 308, 309, 407, 707) | Nothing: they are accessibility obligations that attach to the facility and deployment (ada.gov) | Deployment |
| FDA Food Code and NSF/ANSI 2 / 169 | Establishment sanitation practice, and food equipment as constructed; no listing category exists for films (Food Code; NSF) | Deployment |
| ASTM D3363 (pencil hardness) | Scratch resistance of a coated specimen using graded pencils (ASTM) | Film material |
| ASTM D4060 (Taber abrasion) | Coating abrasion resistance as a wear index per 1,000 cycles (ASTM) | Film material |
| ASTM G154 (fluorescent UV exposure) | UV exposure practice for plastics, coatings, and adhesives; meaningful only with the cycle and duration disclosed (Q-Lab overview) | Film material |
| ISO 22196 (antimicrobial activity) | Lab log-reduction on treated vs untreated plastic coupons under wet, idealized conditions; US marketing claims are capped by FIFRA treated-article rules (ISO; EPA treated articles) | Film material |
Worked examples of the boundary on real device pages: the Zebra TC53 carries device-level IP and drop-test claims with sources, and its first-party screen protector is documented as a separate accessory SKU; the Verifone P400 is documented with Gorilla Glass as a device fact (Verifone product page); the Elo 2203LM sits in a medical line marketed with IEC 60601-1 power compliance and IP54 (Elo medical-grade touchscreens), all device certifications; and the Honeywell CK65 has a first-party glass protector kit documented by part number. None of those ratings belongs to any protector.
The four tests that legitimately describe a film
- ASTM D3363 (pencil hardness): ranks the scratch resistance of a coating by dragging graded pencils across a specimen (astm.org). The “9H” on packaging is this result. It measures the coating surface, not impact strength.
- ASTM D4060 (Taber abrasion): measures coating abrasion resistance as a wear index per 1,000 cycles on a Taber Abraser (astm.org). Numbers are comparable only within identical test conditions.
- ASTM G154: a practice for fluorescent UV exposure of nonmetallic materials such as plastics, coatings, and adhesives (Q-Lab overview). A “UV tested” claim is only meaningful with the exposure cycle and duration disclosed.
- ISO 22196 (antimicrobial activity): reports a lab log-reduction between treated and untreated plastic coupons incubated 24 hours under a wet cover (iso.org). It quantifies lab activity on a coupon; in the US, marketing claims on treated articles are capped by FIFRA to article-protection language (EPA treated-articles guidance). It is not an infection-control result and not a product certification.
Cleaning chemistry sits on a parallel track: OEM approved-agent lists are device-level facts, and film chemical compatibility is a supplier-verifiable claim, covered on the cleaning and disinfecting page.
Red-flag phrases, and what they actually mean
| Phrase | The category error behind it |
|---|---|
| “IP68 screen protector” | An IP rating belongs to the tested enclosure; a film is an untested modification of it. |
| “MIL-SPEC glass” or “military grade protector” | MIL-STD-810 defines no glass spec, and an accessory is never part of a device's tailoring. |
| “IK10 film” | IK codes classify enclosures as mounted, and the scale stops at IK10. A film sample test is a material test. |
| “UL listed screen protector” | NRTL safety certification attaches to the device as constructed, not to an added film. |
| “NSF approved screen protector” | NSF/ANSI food-equipment certification attaches to equipment as constructed; there is no listing category for films. |
| “ADA compliant screen protector” | ADA certifies nothing; obligations attach to the deployment. |
| “PCI certified protector” | PCI PTS certifies the payment device module; a privacy film changes no PCI status. |
| “9H impact protection” | 9H is a pencil-hardness result about coating scratch resistance under ASTM D3363, not impact strength. |
None of these phrases is proof a product is bad. They are proof the seller is describing the wrong artifact, and a buyer who needs real evidence should ask for the test report behind the number: which method, which lab, which specimen, which conditions.
Every standards pillar applies this rule
- Cleaning and disinfecting commercial touchscreens (approved-agent lists are device facts)
- IP ratings explained (the rating belongs to the tested enclosure)
- MIL-STD-810H explained (self-declared test methods, never a film)
- IK ratings explained (enclosure impact energies, codes stop at IK10)
- Privacy screens at PIN pads and ATMs (PTS certifies the device module)
- ADA and self-service kiosks (obligations attach to the deployment)
- The standards hub and the sector buying context in the industry guides
How we handle unknowns and sources on device pages: How We Verify. The dataset-level picture of where protection documentation is thin: The State of Screen Protection Coverage.
Frequently asked questions
Are screen protectors certified?
No certification in the device world applies to a screen protector. IP, MIL-STD-810, IK, NEMA, PCI PTS, UL, FCC, NSF, and ADA all attach to a device, an enclosure, a payment module, or a deployment. Only four kinds of material tests legitimately describe a film specimen: ASTM D3363 pencil hardness, ASTM D4060 Taber abrasion, ASTM G154 UV exposure, and ISO 22196 antimicrobial coupon testing.
What does 9H mean on a screen protector?
9H is a pencil-grade result under ASTM D3363, a test that drags graded pencils across a coated specimen to rank scratch resistance of the coating. It is a material-level result about surface scratch resistance. It does not measure impact strength, drop survival, or glass-like hardness, and marketing that implies otherwise is overreading the test.
What does UL listed mean for a screen protector?
Nothing transferable. UL safety certifications such as ANSI/UL 62368-1 attach to a device as constructed and are evaluated by Nationally Recognized Testing Laboratories at the device level. A film added later is a modification the device certification never covered, so a UL mark on an accessory listing is not a device safety certification.
Is there an ADA-compliant or NSF-approved screen protector?
No. ADA obligations attach to the facility or deployment and certify no products, and NSF/ANSI food-equipment certifications attach to equipment as constructed, with no listing category for films. Any product marketed with those labels is borrowing compliance language it cannot hold.
Maintained by ScreenProtector.org Research · Last updated 2026-09-05