How do you tell the difference between a 600D and a 900D Oxford cloth?

600D Oxford cloth and 900D Oxford cloth difference:

Specification difference:

1, 600D means that 9000 meters of this silk weight is 600 grams

2, 900D means that 9000 meters of this silk weight is 900 grams

The 600D Oxford cloth and the 900D Oxford cloth are two different specifications of the Oxford cloth.

To accurately distinguish, you need to calculate,D =9000* weight (g)/ length (m), from the appearance, the greater the number of D, the thicker the silk, the thicker the finished fabric, and vice versa.

600D Oxford cloth is one of the main products of Wenchangxiang Textile. The warp and weft of this fabric are made of Dacron DTY300D silk, which is interwoven with thick point change permeable fabric on the water jet loom.

After the fabric is relaxed and refined, pre-shaped, alkali reduced, soft and shaped, the reverse side of the fabric is then subjected to rubber and plastic polyester layer. Its fine weave, soft luster, good waterproof and fire resistance. 600D Oxford cloth is actually divided into a variety of specifications, usually refers to 600D*600D Oxford cloth, and 600D Oxford cloth 5x5, which means 500*500D, 600D Oxford cloth 6*3, which means 600*300D.

The lower the D number, the lower the density of the cloth, the smaller the gram weight, the worse the tension, and of course the lower the price. The fabric usually used to make schoolbags is basically 600D*300D(6*3), and 500D*300D(5*3).