| 1. Standard clear TPU | Thermoplastic polyurethane (TPU) film with a clear protective topcoat and pressure-sensitive adhesive. | Commonly around 6–8 mil (152–203 μm); confirm the measurement method. | Flexible, transparent protection against everyday abrasion, road debris, and light stone impacts. | Balanced base film and conventional clear topcoat. | General-purpose protection and entry-level clear-film programs. | Ask for film-only thickness, haze, gloss, elongation, and stone-impact test conditions. |
| 2. Premium clear TPU | Typically aliphatic TPU with a clear, UV-resistant surface layer. | Often approximately 7–8.5 mil (178–216 μm), depending on construction. | Designed to retain clarity and resist yellowing better than lower-grade or aromatic polyurethane films. | Aliphatic chemistry, optical clarity, and enhanced weathering resistance. | Full-front or high-visibility vehicle coverage. | Request accelerated weathering data, color-change results, and the exact warranty exclusions. |
| 3. High-gloss TPU | Clear TPU with a gloss-oriented topcoat. | Commonly within the roughly 6–8.5 mil (152–216 μm) product range. | Maintains a glossy appearance while adding a sacrificial layer over painted surfaces. | Surface smoothness and gloss retention. | Gloss-painted vehicles where preserving the original finish is a priority. | Compare measured gloss, orange-peel appearance, haze, and compatibility with coatings. |
| 4. Matte or satin TPU | TPU film with a matte- or satin-finish surface layer. | Often around 6–8.5 mil (152–216 μm); product-specific. | Provides a low-gloss appearance and can help protect factory matte paint from routine surface damage. | Consistent surface texture and sheen across panels. | Factory matte finishes or vehicles being converted to a matte or satin look. | Check sheen uniformity, cleaning guidance, repairability, and whether the film changes the paint’s appearance. |
| 5. Hydrophobic-topcoat TPU | TPU base film with a water-repellent surface treatment or topcoat. | Generally comparable to other TPU constructions; the topcoat adds to the overall build. | Promotes water beading and can make routine cleaning easier; it does not make the film self-cleaning. | Surface energy and resistance to water spotting and contaminants. | Drivers seeking easier maintenance and improved water repellency. | Ask how hydrophobic performance is measured and how it changes after washing, abrasion, and aging. |
| 6. Self-healing TPU | TPU film with a heat-responsive elastomeric topcoat. | Usually falls within standard TPU PPF thickness ranges; verify the full layer specification. | Some fine surface marks may diminish with warmth; deeper cuts and damage through the film are not self-healed. | Topcoat formulation and recovery under specified heat conditions. | Areas exposed to frequent light washing marks or minor surface scuffs. | Request the test temperature, recovery time, scratch method, and limits of the self-healing claim. |
| 7. Colored TPU | Pigmented or color-layer TPU construction, sometimes with a clear protective top layer. | Varies by color and layer design; compare total film and adhesive thickness separately. | Combines a color-change effect with a protective film layer; color stability depends on pigments and construction. | Color consistency, UV stability, and layer bonding. | Color changes where a film-based finish is preferred over repainting. | Check color-matching tolerance, batch consistency, edge visibility, and removal impact on the underlying paint. |
| 8. TPU with reinforced topcoat | TPU substrate paired with a topcoat engineered for added surface durability. | Product-dependent; compare like-for-like measurements rather than total advertised thickness alone. | May improve resistance to light surface abrasion, but a harder topcoat is not automatically more impact-resistant. | Topcoat hardness, flexibility, and adhesion to the TPU layer. | High-contact areas such as door cups, loading edges, and front-end panels. | Request abrasion and flexibility test data, plus evidence that the topcoat does not crack during forming. |
| 9. Plotter-ready TPU | TPU film supplied for computer-cut patterns or bulk installation, with an installation adhesive. | Varies by film series; verify thickness with and without liner. | Performance depends on the film construction; plotter readiness mainly concerns workflow and pattern installation. | Dimensional consistency, liner release, and cutting accuracy. | Installers using pre-cut patterns or standardized vehicle kits. | Check liner stability, adhesive tack, pattern support, and compatibility with the installer’s cutting system. |
| 10. PET or PVC comparison film | Polyester (PET) or polyvinyl chloride (PVC) film rather than TPU. | Ranges vary widely by product and should not be compared with TPU by thickness alone. | Material behavior differs: PET is generally less stretchable, while PVC formulations vary in flexibility and long-term weathering performance. | Substrate cost, conformability, optical quality, and outdoor durability. | Price-sensitive or specialized applications after confirming the substrate’s intended use. | Confirm polymer type, conformability, UV-aging data, removal behavior, and whether the product is intended for long-term exterior use. |