High-Elasticity TPE Material for Resistance Band Manufacturing - Tear-Resistant, Durable & Skin-Friendly

• Customization: Available
• Feature: Biodegradable
• Material: TPE
• Model NO.: EKG-300
• Usage: General Plastics, Engineering Plastics, Specialty Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: Black
• Density: 0.9-1.1g/Cm
• Elongation at Break: ≥ 800%
• Tensile Strength: ≥25 MPa
• Tear Resistance: ≥50 kN/M
• Transport Package: Bag
• Specification: 25KG
• Trademark: EKG
• Origin: China
• HS Code: 3903900000
• Production Capacity: 2.5 Million

Product Description

 

Product Description

Property	Value/Description
Material Type	Thermoplastic Elastomer (TPE), optimized for resistance band applications
Elasticity	High elastic modulus, provides consistent tension during workouts
Tensile Strength	≥25 MPa (ensures structural integrity under high pulling forces)
Elongation at Break	≥800% (allows for significant stretching without breaking)
Tear Resistance	≥50 kN/m (prevents splitting and cracking during repeated use)
Fatigue Resistance	Withstands over 100,000 stretching cycles without loss of elasticity
Abrasion Resistance	Low wear rate; durable for long-term use and friction against skin or equipment

Company Profile

 TPE (Thermoplastic Elastomer) is a kind of polymer material that combines the elasticity of rubber and the plasticity of plastic. It has the advantages of being environmentally friendly, resistant to aging, and easy to process. It is widely used in the fields of automobiles, electronics, and medical care.

Basic Characteristics of TPE Materials

Combination of Elasticity and Plasticity: TPE exhibits rubber-like elasticity at room temperature and can be molded into shape at high temperatures without the need for vulcanization processing.

Microstructure: Composed of plastic segments (hard segments) and rubber segments (soft segments), the hard segments form physical cross-linking points, while the soft segments provide elasticity.

Environmental Friendliness: Recyclable, in line with green material standards, non-toxic and odorless.

Core Advantages

High processing efficiency: Compared to traditional rubber, the processing flow is shortened by 25%, and energy consumption is reduced by 25% - 40%. 

Performance can be adjusted: By adjusting the ratio of hard segments to soft segments, hardness (10A - 95A), tensile strength (3 - 10 MPa), and other parameters can be customized. 

Strong weather resistance: Resistant to ultraviolet rays and chemical corrosion, suitable for outdoor and industrial environments.

 

Category	Details
Product Name	Premium Soft - Touch TPE Material for Car Steering Wheel Covers - Comfortable, Durable and Anti - slip
Basic Properties	- Hardness: Shore A 40 - 60 (ASTM D2240), providing a soft and comfortable grip. - Density: 0.9 - 1.05 g/cm³ (ASTM D792), lightweight yet substantial enough for a good fit. - Melt Flow Index (MFI): 4 - 8 g/10min (190ºC, 5kg, ISO 1133 - 1), ensuring good processability during manufacturing.
Functional Advantages	- Anti - slip: The surface texture offers a coefficient of friction ≥ 0.7 (ASTM D1894), preventing the steering wheel cover from slipping during driving. - Easy to Install: High elasticity allows it to be easily stretched and fitted onto various steering wheel sizes. - Wear - resistant: Abrasion loss ≤ 0.03 cm³/1.61km (ASTM D3884), maintaining its integrity even with long - term use.
Environmental & Safety	- Eco - friendly: Complies with RoHS and REACH regulations, free from harmful substances like heavy metals and phthalates. - Low Odor: Odor grade ≤ 2 (tested according to VDA 270 at 80ºC for 48h), ensuring a pleasant in - car environment.
Weather Resistance	- Temperature Resistance: Stable performance between - 30ºC and 80ºC (ASTM D638 for mechanical property retention), suitable for different climates. - UV Resistance: Passes 1000 - hour UV aging test (ASTM G154), with a color difference ΔE < 3, preventing significant color fading under sunlight.
Comfort and Aesthetics	- Soft Touch: The material has an excellent tactile feel, reducing hand fatigue during long drives. - Color Options: Available in a variety of colors with high color fastness (ΔE < 2 for color matching, ASTM D2244), allowing for customization to match the car's interior.

Main Product

EKG is based in Dongguan, Guangdong, China, with 20+ years of TPE expertise. Our 10,000 square meters facility has 100+ staff, 13 production lines, and an annual capacity of 25,000 tons. We hold ISO 9001, IATF 16949, ISO 14001, and IECQ QC 080000 certifications, plus international accreditations like GRS, FDA, and ROHS. This ensures strict quality and environmental standards for global customers. Our TPE products serve 3C, automotive, toys, pet care, medical sectors, exported to India, Mexico, Thailand, Indonesia, Vietnam, etc.

Our Factory

Our Certificate

Company Advantage

Standardized Quality Management System:    

We adhere to international quality management systems, including ISO 9001-2015, ISO 14001, and QC 080000.    
Our operations are guided by standardized processes, ensuring consistency and reliability.    
Staffed by a rigorous professional team, we maintain high standards in all our work.    
The principles of rigor, professionalism, and honesty are at the core of our approach, delivering tangible value to EKG customers' projects.

Independent Lab & Quality Track System:    

Independent Laboratory: Equipped with comprehensive testing equipment for rigorous quality analysis.    
MES Quality Tracking System: Leverage MES technology to monitor and trace product quality throughout the production process.    
Research Collaboration: Actively co-work with research institutes to advance testing methodologies and quality standards.

Exhibition

FAQ

Q:What's the difference between TPE compounding and TPU processing?
A:TPE compounding: Blends TPE with additives/fillers via mixing/extrusion to customize properties (e.g., hardness, elasticity). Focuses on formulating unique material blends. TPU processing: Shapes TPU raw materials (with inherent high strength/wear resistance) into products (e.g., belts, soles) via injection molding/extrusion. Focuses on controlling parameters (temp, pressure) to form products.

Q:How to ensure quality of TPR for toys?
A:Raw material check: Verify TPR composition (no harmful heavy metals/plasticizers) and test basic properties (melt flow rate). Production monitoring: Control mixing/extrusion temp, screw speed to ensure uniform ingredient dispersion. Final product tests: Check mechanical properties (tensile strength, tear resistance), safety (harmful substance release), and appearance (no bubbles/impurities).

Q:What are key traits of TPV automotive sealing strip production?
A:Process: Select TPV (with additives for weather resistance), extrude (control temp ~180-220°C), then cool, cut, and surface - treat (or embed metal strips). Advantages: TPV's thermoplastic nature enables efficient continuous extrusion. Its aging resistance and compression set performance suit long - term automotive dynamic sealing needs.