wood tissue
The invisible bra cup can be divided into two layers, the inner layer is close to the skin and sticky, and the quality of stickiness is directly related to the glue used in the inner layer. The outer layer is not sticky, and the material mentioned here refers to the material of the outer layer of the cup.
The materials of invisible bras are always divided into two categories: silicone and cloth. What are the advantages and disadvantages of these two materials?
1. The invisible bra made of silicone is very close to the skin.
Advantages:
A. It is very flexible, so after wearing it, the chest and the invisible bra are basically sealed, and there will be no air residue. Because of this, the silicone invisible bra can be worn to swim.
B. the breast enhancement effect is good. Generally speaking, silicone invisible bra is thicker. At least, even the thinnest silicone invisible bra is thicker than cloth, so it is naturally fuller after wearing it.
C. Because the material is very close to the skin, the touch is very real.
Disadvantages:
A. heavy. Silicone invisible bra generally weighs about 100g, and some can reach more than 400g. JMS made of this material generally felt great chest pressure before.
B. airtight. Because of its own material, the invisible bra made of silicone has not been improved in design (such as air holes) since 2003, so its air permeability is not good.
2. Invisible bra made of cloth.
Advantages:
A. Light, the weight is generally around 15g to 30g, and JMS can hardly feel the weight after wearing it.
B. There are many styles, and there are more personalized designs based on different fabrics and colors, such as printing and embroidery, which can be described as varied.
C. It is easy to process, and many other designs can be added, such as handrail and vent design. It is precisely because of these designs that the performance of cloth invisible bra is more perfect.
Disadvantages:
A. Compliance, because many fabrics have a certain hardness and cannot be as soft as silicone, if the wearer's chest shape and bra design are not very consistent, there may be gaps around or in the middle of the bra, so be especially careful when choosing.
glue
1.AB glue is easy to operate. You can use it 30 to 50 times without directly coating it in the oven. If the manufacturer uses 100 times after repeated coating and baking, the difference between it and medical silica gel is that it is easy to produce sound bubbles and has high humidity.
2. Medical silicone-the glue commonly used in contact bras generally has no bubbles and moderate humidity. Good medical silica gel can completely prevent loosening after sweating.
3. Super glue is more sticky than biological glue. If there is no special design, it will easily hurt the skin. You should know the difference between it and biological glue. Super glue has a bad smell.
4. Bio-glue-the biggest advantage is that it has certain sweat absorption function and good viscosity, but it will not strain the skin. The service life of a good bio-adhesive is about 3000 times.