How to choose the right Rubber Elastic Yarn to meet specific textile needs?

Identify textile needs
Purpose: First determine the purpose of the textile, such as sportswear, swimwear, underwear, socks or other. Different uses have different performance requirements for stretch yarn.
Elasticity requirements: Based on the purpose of the textile, determine the required degree of elasticity. For example, sportswear may require high elasticity to provide better freedom of movement.
Abrasion resistance: Consider the wear resistance requirements of the textile during use. For example, socks need high abrasion resistance to cope with daily friction and wear.
Weather resistance: For outdoor textiles, weather resistance is an important factor, and it is necessary to choose stretch yarns that can resist natural factors such as UV rays, wind and rain.
2. Understand the performance characteristics of Rubber Elastic Yarn
Elastic recovery rate: This is an important indicator to measure the elasticity of stretch yarn. High elastic recovery rate means that the yarn can quickly return to its original state after being stretched.
Abrasion resistance: Choosing stretch yarn with good abrasion resistance can extend the service life of the textile.
Weather resistance: For outdoor textiles, it is crucial to choose stretch yarns that can withstand adverse weather conditions.
Strength: The strength of the stretch yarn determines the durability and tear resistance of the textile.
3. Consider the production process and cost
Production process: Understand the production process of different stretch yarns, including spinning, twisting, heat treatment, etc., to ensure that the selected yarn is suitable for your production process.
Cost: According to the budget and market demand, choose a cost-effective stretch yarn. Consider the price discount and the potential for long-term cooperation when purchasing in bulk.
4. Choose a reliable supplier
Reputation: Choose a supplier with good reputation and reputation to ensure the reliability of product quality and delivery time.
Sample testing: Before formal purchase, ask the supplier to provide samples for testing to verify whether its performance meets your requirements.
After-sales service: Understand the supplier's after-sales service policy, including return and exchange policy, technical support, etc.
5. Comprehensively consider other factors
Environmental performance: With the improvement of environmental awareness, more and more consumers and manufacturers have begun to pay attention to the environmental performance of textiles. Choosing stretch yarn produced with environmentally friendly materials can enhance the market competitiveness of products.
Color and texture: According to the design requirements of textiles, choose stretch yarn with suitable color and texture.