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K Series Aliphatic TPU Paint Protection Film Technical Information
The K Series is an entry-level transparent TPU paint protection film designed for automotive body applications. It combines a firmer film texture with low-to-medium-viscosity adhesive and is intended for customers seeking economical, consistent paint protection.
Product Overview
K Series PPF is manufactured from 100% aliphatic TPU under a controlled quality system. Once installed, the transparent film preserves the vehicle’s original color while enhancing the gloss of the painted surface.
Compared with other TPU products in the range, the K Series has a firmer texture. Its positioning emphasizes practical protection, consistent quality, and competitive pricing.
Basic Technical Information
| Parameter | Specification |
|---|---|
| Product category | Automotive paint protection film (PPF) |
| Film material | 100% aliphatic TPU |
| Chemical type | Polycaprolactone |
| Raw material brand | Covestro, Germany |
| Adhesive brand | Henkel, Germany |
| Adhesive viscosity | Low to medium |
| Coating brand | Cashew, Japan |
| Application position | Vehicle body |
| Roll size | 1.52 × 15 m (60 in × 50 ft) |
| Appearance | Transparent |
| Country of origin | China |
Protection and Performance Features
- Original-color retention: The transparent construction does not change the vehicle’s original paint color.
- Gloss enhancement: Application of the film improves the visual gloss of the painted surface.
- Heat-assisted scratch repair: Repairable surface scratches may recover when exposed to temperatures between 50°C and 65°C.
- Impact protection: The film helps protect automotive paint from high-speed gravel, tree branches, and other minor impacts.
- Chemical and environmental resistance: The protective layer helps isolate the original paint from ultraviolet exposure, acid rain, bird droppings, tree sap, and insect residue.
- Paint preservation: By reducing direct exposure to common contaminants, the film helps delay paint oxidation and fading while preserving the factory finish.
K Series Options
| Series | Surface Characteristic | Product Positioning |
|---|---|---|
| TPU-K(Q) | Hydrophilic | Entry-level aliphatic TPU PPF with a firmer film texture |
| TPU-K(S) | Hydrophobic | Entry-level aliphatic TPU PPF with a firmer film texture |
Both options are designed for customers who prioritize economical pricing and stable product quality. Selection should be based on the required surface behavior and project requirements.
Referenced Markets
The K Series is applicable to markets including Egypt, India, Yemen, Pakistan, Cambodia, Dubai, Thailand, and Indonesia.
OEM Branding and Packaging Customization
OEM customization is available for distributors and private-label customers. Supported branding items include:
- Brand box
- Automotive film packaging bag
- Warranty card
- Label
- Envelope
- Metal logo
- Sealing sticker
| Customization Item | Requirement |
|---|---|
| Minimum order quantity | 100 rolls |
| Box branding | Free custom branding for boxes is supported at the stated MOQ |
Packaging and customization reference
Product Specifications (TDS)
Item No.: TPU-K18S
The following technical data images contain the supplied specification information for TPU-K18S.
TPU-K18S product specification data