What material is LE-20 foam?

What material is LE-20 foam?

 

LE-20 foam is a microporous polyurethane (PU) foam material produced by Japan's Inoue Company. It has the characteristics of light weight, softness, good elasticity, and significant sound absorption and sound insulation effect. This foam material not only has good cushioning properties, but can also effectively isolate external noise. It can be widely used in many industries such as electronics, electrical appliances, automobiles, home furnishings, and medical care.

Features of LE-20 foam:

Excellent resilience: LE-20 foam can quickly return to its original shape and maintain good elasticity after being compressed by external forces.

Wear resistance: LE-20 foam has excellent wear resistance and can maintain good performance even during long-term use.

Compression resistance: LE-20 foam has good compression resistance and is not easily deformed when subjected to pressure.

Good chemical stability: LE-20 foam has good stability to chemicals such as acids, alkalis, and salt water, and is not easily corroded.

Environmentally friendly and pollution-free: LE-20 foam does not contain harmful substances during the production process and meets environmental protection requirements.

Good processability: LE-20 foam can be cut, stamped, bonded, etc. to meet different application needs.

 

Advantages of LE-20 foam:

Excellent performance: LE-20 foam has excellent comprehensive performance, which is difficult to compare with other traditional foam materials.

Environmental protection and safety: LE-20 foam does not contain any harmful substances, meets environmental protection requirements, is safe and reliable.

Wide range of applications: LE-20 foam can be used in electronic products, auto parts, medical equipment, sports equipment and many other fields.

High cost performance: LE-20 foam has excellent performance, reasonable price and high cost performance.

 

In addition to the above features and advantages, LE-20 foam also has a variety of functions and can be customized by die-cutting according to actual needs. It can be cut into various shapes and sizes and used to make various types of fillings, gaskets, soundproofing pads and other products. In industries such as electronic products, medical equipment, and auto parts, the die-cutting application of LE-20 foam plays an important role, providing effective protection and support for products.

Buffering: LE-20 foam can effectively absorb shock and vibration, protecting precision instruments and equipment from damage.

Sealing: LE-20 foam has good sealing properties and can prevent dust, liquid, etc. from entering the inside of the equipment.

Sound insulation: LE-20 foam can effectively reduce noise and create a quiet and comfortable environment.

Thermal insulation: LE-20 foam has good thermal insulation properties and can be used for thermal insulation.

 

Applications of LE-20 foam die-cut products:

Electronic products: buffering, sealing, and sound insulation components for mobile phones, computers, tablets, cameras and other electronic products.

Auto parts: buffering, sealing and sound insulation components for automobile dashboards, door panels, seats and other components.

Medical equipment: buffering, sealing and sound insulation components of medical equipment.

Sports equipment: cushioning and protective components for sports shoes, protective gear and other sports equipment.

Household products: Used for sealing, sound absorption, shockproof and other functions of furniture, mattresses and other household products.

 

LE-20 foam is a high-performance polyester foam material. Its advantages lie in the diversity of material properties, high efficiency and economy, as well as the ability to perform die-cutting and punching according to actual needs. It has been widely used in many fields. Shenzhen Kaiming provides polyurethane foam material technical consultation and die-cutting processing adhesive solutions.