Product Description

SYS, pet two-component fiber, also known as SPH or SSY in the market, is a kind of multi-component polyester (low IV / high IV) with two different heat shrinkable rates. The cross-section made by advanced composite spinning technology is a juxtaposed elastic fiber, which has the characteristics of high crimp and high elasticity: 1. Comfortable and elastic; 2. Strong twist; 3. Good recovery; 4. Alkali resistance; unique handle. Suitable for warp knitting, weft knitting, shuttle weaving, etc

Specification
Product Show


Product features
good elasticity and resilience, anti sun, anti aging, chlorine bleaching, excellent workability and uniform dyeing.


Product usage 
In the field of women's and men's elastic and fashionable fabrics, it can twist the warp and weft on the water spray and air jet, spray and beat the weft directly, and make the warp by sizing. Warp knitting and circular knitting machine can be twisted or directly used on bottom yarn and veil. It can replace spandex coated silk, false twist silk, general mechanical elastic raw materials and other elastic raw materials.





Typical weaving process

1. Twill non spandex stretch fabric


2. Strong twist plain spandex free stretch fabric


3.Latitudinal plain spandex free elastic fabric 



4.Strong twist hemp spandex free elastic fabric


Dyeing and finishing precautions
1. Pre shrinkage should be carried out before dyeing and finishing to make sys shrink and show elastic characteristics.

2. Disperse dye is used for dyeing. Dyeing temperature is 115-125 ºC. Pay attention to holding time. Too high temperature will affect elasticity.

3. The setting temperature shall not exceed 170 ºC to avoid excessive stretching. The reference is fabric elasticity and hand comfort.

FAQ

Frequently Asked Questions

    1. When can I get the quotation ?
          We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

    2. How can I get a sample to check your quality?
         After price confirmation, you can require for samples to check our quality counter display.
         If you need the samples, we will charge for the sample cost .But the sample cost can be refundable after order confirmation when your quantity of the order is more  about the MOQ.

    3. Do you offer free samples?
      Yes,we can provid you free sample but we do not carry the freight cost .please note.

    4. What is the MOQ for each item ?

        We advise you to order ONE ton at least.

    5. What about the lead time for mass production ?

         Honestly, it depends on the order quantity and the season you place the order. The lead time of MOQ is about 10 to15 days. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country.

   6. What is your terms of delivery?

       We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.

   7. What about the delivery ?

     Delivery :Transport by sea ; delivery time :10-20days after receiving your deposit

   8. What about your payment ?

        Payment method : TT / LC
        payment term : 30% deposit in advance ,the balance paid before shipment by BL copy.