The luggage and bag industry is a sector that appears simple but actually places high demands on materials. Products must not only look good but also be resistant to abrasion, folding, stains, and compression, while often requiring waterproof properties and a lightweight design. TPU film is increasingly used in such products precisely because it offers a well-balanced combination of properties.
What are the biggest threats to luggage materials?
During use, luggage is frequently subjected to ground friction, repeated opening and closing, compression from heavy loads, exposure to rain, and prolonged storage in a folded state. If the material lacks abrasion resistance, its appearance will quickly deteriorate; if it is not waterproof, the contents are prone to moisture damage; and if it lacks sufficient toughness, corners and edges are liable to crack.
What are the advantages of TPU film?
1. Abrasion resistance: When used for the outer layers, decorative layers, or functional coatings of luggage and bags, TPU film enhances wear resistance.
2. Flexibility: Luggage and backpacks are subject to repeated folding, stretching, and compression; TPU material is resistant to cracking or becoming brittle.
3. Aesthetic appeal: TPU film can be produced with various finishes-such as transparent, matte, or frosted-making it ideal for branding-focused designs.
4. Excellent lamination capabilities: It can be combined with materials like fabrics, leather, and non-wovens, making it suitable for a wide range of product structures.
Key factors in material selection for bags and luggage include surface scratch resistance, flexural strength, water resistance, color fastness, tactile feel, and visual consistency. The luggage industry increasingly prioritizes a balance between functionality and aesthetics. TPU film strikes an ideal balance among wear resistance, water resistance, flexibility, and visual appeal, leading to its adoption by a growing number of brands.
Yantai Leo New Materials offers high-quality TPU films at reasonable prices. We welcome your inquiries and orders!
Contact: Mr. Lee
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