Fita de alumínio: Composição, Properties and Applications

Aluminum Foil Tape is a versatile product for many industries. It combines key components to deliver strong performance. This article covers its details for clear understanding.

1. Chemical Composition of Aluminum Foil Tape

it has three main components. Each plays a key role in its function.

Component	Material Type	Weight Ratio
Base Layer	Alumínio puro (99.5%+)	60%-70%
Adhesive Layer	Acrylic or Rubber-based	20%-25%
Protective Film	PET or Paper	5%-10%

These components work together. They give it basic functionality.

2. Key Parameters of Aluminum Foil Tape

Parameters define aluminum foil tape’s application scope. The table below lists standard values.

Parâmetro	Standard Value	Test Condition
Grossura	0.05-0.2milímetros	Random sampling
Largura	10-1000milímetros	Customizável
Comprimento	20-100m/roll	Standard packaging
Operating Temp	-40℃ to 120℃	Continuous use
High-temp Version	-40℃ to 200℃	Short-term exposure

These parameters guide users to choose right it.

3. Mechanical Properties of Aluminum Foil Tape

Mechanical properties ensure it’s durability. Tests confirm its reliability.

Propriedade	Valor	Test Method
Resistência à tracção	≥15MPa (Longitudinal)	Tensile testing machine
Resistência à tracção	≥12MPa (Transverse)	Tensile testing machine
Peel Strength	≥5N/25mm	180° peel test
Alongamento no intervalo	≥10%	Tensile test

These properties let it handle daily stresses.

4. Features of Aluminum Foil Tape

It has good thermal conductivity for heat transfer needs.

It resists moisture to protect components from water damage.

It offers basic electromagnetic shielding for sensitive parts.

It bends easily to fit irregular surfaces during application.

These features make Fita de alumínio adaptable to many scenarios.

5. Advantages of Aluminum Foil Tape

It installs quickly without complex tools or skills.

It lasts long under normal use, reducing replacement frequency.

It works with various materials like metal, plastic and rubber.

It costs reasonably compared to similar protective products.

These advantages boost it’s popularity in markets.

6. Applications of Aluminum Foil Tape

Automotive Industry: It fixes engine 线束 and insulates air-con pipes. It protects chassis parts from stone hits.

Construction Industry: It seals HVAC ducts and insulates water pipes. It bonds insulation materials tightly.

Electronics Industry: It shields circuit boards from EM interference. It secures small electronic components.

Uso Doméstico: It repairs minor leaks in exhaust hoses. It covers small scratches on metal surfaces.

it meets diverse needs across these fields.

7. Conclusão

It stands out for its balanced performance. Its composition, parameters and properties suit many uses. It offers practical advantages like easy use and durability. Em automotivo, construction and electronics sectors, it delivers reliable results. For users seeking a versatile protective product, it is a top choice. It will keep serving various industries with its stable quality.

Fita de alumínio: Composição, Properties and Applications