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High Uniformity Spandex

It is suitable for high-grade warp and weft knitting products with high needles and high requirements on departmental organization and flatness. 

Product superiority

  • Temperature resistance

  • Uniformity

  • Chlorine resistance

  • High resilience

Test condition£ºfirst pre-form at 185¡æ for 1min, then dye at 130¡æ for 40min, then form at 190¡æ for 1min
Stability of unwinding stress of spandex

Excellent performance of chlorine resistance

Chlorine resistance test conditions£ºsoak in sodium hypochlorite solution at 50¡æ, PH6.0, concentration 0.52g/L for 30min, take out and measure the breaking strength(DS)of spandex, chlorine resistance(%)=DS(after chlorine bleaching)/DS(original)*100% 
Application

High-grade warp and weft knitted fabric