SK-60 | Shock-Absorbing Thermoplastic Elastomers (TPE)

Product Overview

The SK-60 is a high-performance Shock-Absorbing Thermoplastic Elastomer (TPE) developed to provide exceptional impact attenuation, energy dissipation, and long-term durability for demanding industrial applications.
Engineered with a unique balance of high elasticity, superior resilience, and outstanding fatigue resistance, SK-60 efficiently absorbs and disperses impact energy while maintaining structural integrity under repeated loading conditions.
Designed for applications where vibration control, cushioning performance, and component protection are critical, the SK-60 is widely used in automotive, electronics, industrial equipment, and consumer products.

Key Features

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Outstanding Impact Absorption
The SK-60 effectively absorbs and dissipates impact forces, helping reduce vibration transmission and protect surrounding components from mechanical damage.

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Exceptional Elastic Recovery
With an elongation at break of up to 1174%, SK-60 rapidly recovers after repeated compression or impact, ensuring consistent long-term cushioning performance.

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Excellent Mechanical Strength
Unlike conventional soft TPE materials, SK-60 offers an optimized combination of:

High tensile strength
Excellent abrasion resistance
Superior fatigue resistance
Long-term dimensional stability

making it suitable for demanding dynamic applications.<

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Superior Weatherability & UV Resistance
Excellent resistance to UV exposure, oxidation, and outdoor weathering helps maintain mechanical performance throughout prolonged service life.

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Stable Processing Performance
SK-60 exhibits consistent melt flow characteristics and a wide processing window, allowing manufacturers to achieve high production efficiency with excellent part consistency.

Typical Material Properties*
Reference Values

Property	Typical Value
Hardness	Shore A 43 ±3
Specific Gravity	0.90 ±0.03
Tensile Strength	47.55 kg/cm²
Elongation at Break	1174%
Melt Flow Index (190°C / 2.16kg)	8.4 g/10 min

Melt Flow Index (190°C / 2.16kg)

Recommended Processing Methods

The SK-60 is suitable for:

Injection Molding
Extrusion

Its excellent processing stability enables high manufacturing efficiency while maintaining consistent product quality in mass production.

Typical Applications

Automotive

Anti-vibration pads
Shock-absorbing components
Acoustic insulation parts
Protective structural components

Consumer Electronics

Connector overmolding
Electronic component protection
Anti-vibration structures
Protective housings

Industrial Equipment

Weather-resistant flexible components
Sealing systems
Industrial cushioning parts
Machinery vibration isolation

Consumer Products

Sporting goods
Furniture cushioning
Household protective products
Functional soft components

Why Choose SK-60?

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Excellent Impact Absorption

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High Elastic Recovery

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Outstanding Fatigue Resistance

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Superior Weatherability

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Stable Processing Performance

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Suitable for High-Volume Manufacturing

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Customizable Formulations Available

Super Asia Custom Material Solutions

Beyond standard grades, Super Asia Polyblend provides customized TPE formulations tailored to specific hardness, resilience, mechanical performance, processing characteristics, and application requirements, helping customers develop differentiated products with enhanced performance and manufacturing efficiency.