Organic silicone products are inseparable. Sometimes it's just a silicone seal that you don't agree with, and sometimes it's a perfect cloth leather that you can't figure out. Many of our silicone products are everywhere, just for materials. The display and particularity make you wonder about it. There are many kinds of it. In addition to the silicone adult products you imagine, in fact, silicone can also be used as a lot of things, so today we will explain the first one: "Organic The special features of silicone leather
Silicone is a class of silica gel
It is the most widely studied, the most studied and widely used organosilicon compound, accounting for more than 90% of the total dosage.
So what exactly is silicone leather?
As a new environmentally friendly material, silicone is an important component of many new environmentally friendly materials, such as silicone leather. Silicone leather inherits the superior characteristics of silicon silicon.
Silicone rubber is a new type of environmentally friendly leather. It is made of silica gel. This new material is combined with microfiber, non-woven fabric and other substrates. It is suitable for a variety of industrial applications. This leather uses solvent-free technology to bond silicone to various substrates to make leather. A new material industry that belongs to the development of the 21st century.
Silicone leather characteristics and application areas
It has the advantages of gas permeability, hydrolysis resistance, weather resistance, environmental protection, flame retardancy, easy cleaning, wear resistance and tortuosity. It can be applied to furniture furniture, yacht ships, soft bag decoration, car interiors, public outdoor, sporting goods, shoe bag clothing, medical equipment and other fields.
Silicone leather structure
The surface layer is coated with 100% silicone material, the middle layer is 100% silicone bonding material, and the bottom layer is various types of base fabric.
Silicone leather has a large internal force due to the outstanding performance of silicone. It can be described as the "Qi Tian Da Sheng" in the "Leather Edition Journey to the West", killing all kinds of ordinary leather.
Advantages and disadvantages of silicone leather
1. Safety and environmental protection, production process and use are all green and environmentally friendly products;
2. The silicone material has excellent aging resistance and ensures long-term deterioration.
3, transparent raw rubber, the gel properties are stable, ensuring bright color and excellent color fastness;
4, feel soft, smooth, delicate, flexible;
5, waterproof and anti-fouling, high temperature resistance;
6. The production process is simplified.
1. The strength of the leather surface layer is slightly weaker than that of the PU synthetic leather;
2. Raw material prices are slightly more expensive.
The difference between silicone leather and PU, PVC, leather:
Leather: It burns without harmful gases. However, a large amount of aniline dyes, chromium salts and other chemical reagents are used in the processing of the leather. During the combustion process, nitrogen-releasing compounds (nitrogen monoxide, nitrogen dioxide), sulfur dioxide, etc. are harmful. Irritating gas, and the dermis is prone to chapped.
PU leather: Some harmful and irritating plastic odors such as hydrogen cyanide, carbon monoxide, ammonia and nitrogen compounds (nitrogen monoxide, nitrogen dioxide, etc.).
PVC leather: The combustion process produces dioxin and hydrogen chloride in the same way as the production process. Dioxins and hydrogen chloride are highly toxic substances that can cause cancer and other conditions, and produce irritating plastic odors (mainly odors from solvents, finishes, fatliquors, plasticizers, and mildew inhibitors).
Organosilicone leather: no harmful gas release, the combustion process is refreshing and odorless.
Therefore, compared with traditional leather, silicone leather has advantages in hydrolysis resistance, low VOC, no odor, environmental protection and the like.