Product Overview: Heavy-Duty Protection for Tough Jobs
Our Low Breathable TPU Waterproof Film is the thickest option in this product series. With a maximum thickness of 0.020 mm, it provides exceptional protection and durability. This film is designed for applications that require a high level of waterproof performance, such as heavy-duty outdoor apparel, protective clothing, and industrial products.
This Low Breathable TPU Waterproof Film features a low-transparency matte finish that reduces light reflection and helps maintain the original appearance of the fabric. The SC version offers a smoother hand feel, making it suitable for liners and middle layers, while the standard matte finish is ideal for outer waterproof layers.
Key Data: The Highest Waterproof Values
A thicker film delivers superior waterproof performance. As shown in the table below, the thickest thickness range achieves water pressure values of 15,000–20,000 mm/H₂O, providing excellent protection against water penetration.
Product drawing
|
Product Series |
Thickness Range (mm) |
Water Pressure Value (mm/H₂O) |
|
Low Transparency |
0.010 - 0.012 |
9000 - 13000 |
|
Low Transparency |
0.013 - 0.015 |
12000 - 16000 |
|
Low Transparency |
0.016 - 0.020 |
15000 - 20000 |
Why Choose This Film: High Strength for Demanding Uses
This Low Breathable TPU Waterproof Film is an excellent choice for applications that require enhanced mechanical strength. Protective garments must withstand abrasion and wear, while industrial products often require greater tear resistance and durability.
A 0.020 mm film is approximately twice as thick as a 0.010 mm film, resulting in significantly higher tensile strength and tear resistance. The difference is noticeable even during processing, as the thicker film is more resistant to cutting and handling. Products made with this film also benefit from a longer service life.
Our laboratory performs tensile strength and elongation testing on every production batch. The film can achieve an elongation rate of over 700%, which is approximately 20% higher than that of many comparable products. This outstanding flexibility helps prevent cracking or breakage, even under demanding stretching conditions.
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