Transparent TPU Base Film for TPU PPF

TPU PPF is a type of high performance environmentally friendly plastic film, used for protecting the original car paint. Structurally, transparent TPU PPF is mainly composed of functional coating, transparent TPU base film and adhesive layer. The transparent TPU base film for TPU PPF, is the key and soul, whose quality is highly determines the quality of the TPU PPF. The transparent TPU base film for TPU PPF is casting processed by aliphatic TPU resin, with good mechanical properties, high transparency, weather resistance, anti-yellowing and high gloss.

Product Introduction

POLYSAN successfully developed and produced aliphatic transparent TPU base film with high anti-yellowing performance, anti-fouling, and hydrolysis resistance. After tear strength test, yellowing test and anti-haze test, our transparent TPU base film for TPU PPF has excellent appearance and physical properties after 8 years of natural equivalent weathering.

To produce high quality transparent TPU base film, both technical process and resin materials are indispensable.

Transparent TPU base film is made of  aliphatic TPU granules  mixed with antioxidant and ultraviolet absorber, through melting, casting, lamination with PET protection, slitting and wrapping, all the production processed in dust-free workshop, uniform thickness and stable quality of transparent TPU base film is highly ensure the durability of the finished TPU PPF products.

Product Parameter

Product Performance

POLYSAN transparent TPU base film adopts aliphatic TPU granules, which has stable structure, is not easily affected by thermal oxidation and ultraviolet radiation, has high yellowing resistance, 8 years guaranteed to be no yellowing.

Product Application

POLYSAN Transparent TPU base film has undergone rigorous laboratory and market testing to ensure the stability and excellent performance of the TPU PPF. The transparent TPU base film is not only used for car paint protection, but also deals in national defense and military industry supporting products and high-end new automotive materials.