Product Overview: A Wide Film for Blackout Curtains
Our Blackout TPU Film for Curtains is specifically developed for curtain applications. It has an ultra-wide width of 2880 mm, which matches most industrial curtain fabrics. This eliminates the need for seam splicing, reducing both material waste and labor costs.
The primary function of this film is light blocking. With a single layer, it can achieve up to 99.99% blackout performance, making it suitable for bedrooms, hotels, offices, and projection environments. The film is laminated to the back of curtain fabric using heat pressing, forming a durable blackout composite.
Key Data: High Flexibility for Daily Use
This film is built on a high-elasticity TPU base material designed for frequent folding and bending. Curtains are opened and closed repeatedly every day, so long-term fatigue resistance is critical.
Unlike traditional PVC blackout materials that may turn white, crack, or leak light after repeated folding, this TPU film maintains stable optical and mechanical performance even after 100,000 folding cycles, with no visible crease light leakage.
The matte black surface provides a soft textile-like appearance instead of a plastic feel. It is also moisture-resistant, mold-resistant, and odor-free. The formulation contains no heavy metals, making it suitable for sensitive environments such as children's rooms.
Product drawing
Why Choose This Film: Dimensional Stability in All Environments
The Blackout TPU Film maintains stable performance across a wide temperature range from -20°C to 90°C. It does not shrink in cold environments, soften in heat, or deform under humid conditions. This ensures consistent curtain dimensions regardless of regional climate differences.
The material is also resistant to wrinkling in high-humidity southern climates and avoids shrinkage in dry, heated indoor environments. This stability ensures uniform product quality across global shipments.
We support large-volume supply for curtain manufacturers, hotel projects, and commercial interior applications. Custom cutting, weight adjustment, and fast delivery are available to meet production requirements efficiently.
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