Superior staple spun polyester (SSP) sewing thread
Eco Spun is a 100% staple spun polyester (SSP) sewing thread for general sewing needs. It is made of high tenacity staple fibers and produced from environmental and ecological protective efforts. Eco Spun is suitable for all kind of light, medium, heavy & high speed sewing of out-wear, underwear and knitting apparel.
Physical properties: Shrinkage at 150°C <1%, melt at 250°C - 260°C & moisture regain 0.4%.
Chemical properties: Resistance to most of mineral acid & weak alkali but less resistance to strong alkali. Also, unaffected by mildew & rot.
Color fastness properties: To washing at 60°C (ISO 105 C06-C2S)≥4, rubbing dry (ISO 105X12)≥4, water (ISO 105 E01)≥4, dry cleaning (ISO 105 D01)≥4, artificial daylight (ISO 105 B02)≥5, perspiration (ISO 105 E04)≥4 & bleaching with hypochlorite (ISO 105 N01)≥4-5.