What kind of fabric is 40mm heavy silk? 40 mm heavyweight silk is 172 g/m2 creped silk.
Mumi is a unit of measurement equivalent to the weight of a square meter. 1 Mumi (m/m) = 4.3056 grams/square meter, so 40 Mumi is 172 g/m².
The so-called heavy weight means relatively thick, and does not specifically refer to the specification or product number. But for such a heavy silk, it is usually heavy crepe, which is crepe silk with multiple warps and multiple wefts to strengthen the twist.
The momi of silk refers to the weight of the fabric. Generally speaking, the greater the weight, the more silk raw materials are used. The more there are, the higher the cost. But it cannot simply be said that the heavier the fabric, the better the fabric. It should be said that this is related to the type of fabric and the style of clothing.
For the same variety or similar varieties, such as silk and plain crepe satin, if the weight of the fabric is higher, the cost will be relatively The higher it is, the better things are.
For completely different fabric varieties, comparison in terms of weight is not very meaningful, because the styles of suitable clothing and the requirements of designers are also different. For example, if you compare 8 mm georgette and 30 mm silk heavy crepe, if it is used to make scarves, then 8 mm georgette may be better and more suitable for silk scarves, while 30 mm silk heavy crepe may be better. Crepe is not suitable.