0.25mm BOPS Sheet refers to 0.25-millimeter-thick Biaxially Oriented Polystyrene Sheet, a high-performance plastic material produced through a specialized biaxial stretching process. This thickness falls perfectly within the standard BOPS sheet range (0.100mm–0.700mm) and is widely recognized for its balanced performance and versatility in packaging applications.
Exceptional Transparency: Offers crystal-clear clarity that showcases the contents of packaging vividly, enhancing product visibility and appeal.
Superior Rigidity & Durability: The biaxial stretching process (longitudinal and transverse stretching) boosts its stiffness and surface hardness, ensuring excellent fit for containers and enabling stable stacking.
Food-Grade Safety: Non-toxic, tasteless, and free of halogen elements, it meets international health standards such as FDA and EU 90/128/EEC for direct food contact.
Environmental Friendliness: As a single-material product, it features good recyclability, aligning with eco-friendly packaging trends.
Wide Temperature Adaptability: Performs reliably across a broad temperature range, suitable for both low and high-temperature application scenarios.
Precise Thickness Uniformity: Ensures consistent processing performance, facilitating smooth thermoforming and other manufacturing operations.
Primarily used for thermoforming into various packaging products, with core applications including:
Disposable food containers (sushi boxes, salad bowls, sandwich packs, cake trays, bread boxes)
Food lids and covers (bento box lids, cup lids)
Snack and confectionery packaging trays
Pharmaceutical and daily necessities packaging (small product blister packs)
