Rolo de folha de alumínio

Introdução ao produto

Aluminum foil rolls are thin aluminum foil sheets made from high-purity aluminum alloy foil by successive calenderings. They are good heat conductors and light-shielding materials, and are frequently used in packaging. The purity exceeds 99.5%. Aluminum foil rolls are regularly used composite roll films that contain both pure aluminum and aluminum plating. The surface exhibits a metallic sheen, good gas barrier characteristics, low adhesion viscosity, and is susceptible to aluminum layer transfer during composite processing.

Especificações do produto

Aplicações típicas

1. Food packaging: Aluminiium foil rolls are widely used in food packaging, such as chocolate, coffee, tea, dairy products, etc.
2. It has excellent barrier properties and can prevent oxygen, moisture, light and odor from affecting food.
3. Heat preservation and insulation: Aluminium foil rolls can be used to make insulation bags, thermos cup covers and other insulation supplies. It has good thermal insulation properties and can effectively prevent the conduction of heat and maintain the temperature of objects.
4. Insulating materials: The thermal insulation properties of aluminum foil can be applied to cable wrapping.
5. Electronic products: Aluminum foil rolls are commonly used to shield and isolate electronic products. It can be used as a shielding layer for electronic circuit boards to reduce interference from external signals while also improving equipment performance and stability.

Vantagens do produto

Aluminum foil rolls have a high mechanical strength, a light weight, no thermal stickiness, a metallic luster, good light-shielding qualities, a strong reflecting ability to light, are resistant to corrosion, have good barrier properties, are moisture-proof, waterproof, and airtight. Durable and fragrance-retaining. Aluminum foil rolls also have a metallic shine, excellent gas barrier characteristics, and low adhesion viscosity.