●Precision coating technology

●Coating equipment design technology

●Functional coating homogeneous fusion technology

●Clean room control technology

●Temperature is an important factor affecting the operation stability of electronic products. If the heat generated by electronic components such as batteries and screens cannot be diffused as soon as possible, it will have a negative impact on the performance of electronic products.

●Shihua's material realizes the heat dissipation property through the material synthesis design technology. On the one hand, the rapid vertical heat conduction of the material can be realized, through the structural design.

● At the same time, selecting the appropriate thermal conductive substrate to reduce the thermal resistance, then improving the horizontal direction of thermal energy diffusion speed. On the other hand, by adjusting the molecular weight and its distribution of polymer and increasing the ratio of hard monomer to decrease the deduction range of energy storage modulus at high temperature and tincrease the crosslinking density, so as to realize the demand of maintaining its bonding strength at high temperature.

●With the continuous development of the downstream consumer electronic equipment industry, the internal functional parts of computers, tablets, smart phones have been modular and intensification

●Some precision components have to meet the requirements that can be continuously updated, replaced, and maintenance. The removable material can not only bond very well with the parts before de-bonding, but also can acheive the disassembly process and to avoid the destruction of the components and no residue.

●Shihua's removable material has a very high bonding strength. And its excellent anti-repulsion and shock absorption performance can greatly ensure the stability of the bonding strength.

●It can achieve de-bonding effect and removal through stretching, or UV light and no residue. It is commonly used in electronic components that need to repair and replace, such as batteries, screens, etc.

● With the increase of product coverage of touch-screen smart phones and wearable devices, the chances of contact with grease, cosmetics, skin lotion, beverage and sweat, which will interfere with the function of electronic products and cause product loss if they penetrate into the electronic products.

● Shihua's chemical resistance material has good physical and chemical resistance performance: high adhesion, solvent resistance, oil resistance, water resistance and high temperature resistance. It can withstand weak acid, weak base, ethanol, coke, beer, hand cream and other common chemicals in the living environment.

● In addition, it also environmentally friendly non-toxic, non-heavy metal substances, will not cause harm to the human body. The material is widely used for bonding and fixing components that contact with external chemicals such as mobile phone, wearable device screen, keyboard etc.

●Due to electronic products need to achieve complex functions in a small space, it may have short circuit, high potential difference and other risks.

● The electrical conductive material can form a path while fixing the parts, to realize the functions of grounding, eliminating potential difference, balancing potential, releasing static electricity, and safely connecting the metal conductive parts with the housing, helping the complex circuit to realize the smooth operation.

● Shihua's conductive material is composed of functional conductive coating and various conductive substrates. It forms a stable XYZ -direction electrical conductive network through the design of fillers , which has the ability of charge flow and can form a conductive path to realize the conductive function.

Suzhou Shihua New Material Technology Co., Ltd. is a national high-tech enterprise dedicated to the design, development, and manufacturing of functional materials. Shihua's products are widely used in consumer electronics, smart wearable devices, new energy vehicles, medical electronics, and other fields, providing customers with a complete application solutions.

Shihua was established in April 2010 with registered capital of RMB 129 million. With unremitting efforts, Shihua has successively set up subsidiaries in Shenzhen, Suzhou, Hong Kong, and USA. Shihua will step towards the world’s first array of functional materials through continuous innovation and value creation for stakeholders.

Honor:

National "High-tech Enterprise"

JiangSu Provincial Enterprise Technology Center

Hi Polymer PF Engineering Center

Provincial Intelligent Demonstration Workshop

Qualification:

ISO9001:2015 quality management system certified

ISO14001:2015 environment management system certified

IATF16949:2016 certified

TThe RTO equipment used in the production process of shihua is a kind of efficient organic waste gas treatment equipment. The waste gas decomposition efficiency is above 99% and the heat recovery efficiency is above 95%. It can help to reduce the pollution to environment greatly and promote the sustainable development of enterprise and society.

In order to enrich employees' leisure cultural life, relieve their work pressure and increase their cohesion, so that they can enjoy the pleasant scenery of nature after work. Shihua organized a two-day visit to linan.

The Daming mountain include natural cave, tenglong waterfall, seven peaks of mingfei, meadows of thousands of acres, and longmen waterfall.

After that, came to the Qingshan lake to experience dragon boat rowing and boat tour [Qingshan lake]. The lake area is as beautiful as a mirror. There are more than 240 kinds of wild animals living in the lake area.

This trip not only reflects Shihua's care for employees, but also enhances employees' feelings towards the company. Communication between colleagues will enhance company's teamwork spirit and create a better future together.

At present, China's adhesive tape enterprises mainly rely on exports, most enterprises rely on exports to drive the market, the production rate of domestic adhesive tape factories has reduced, the corresponding order has declined, and adhesive enterprises are not greatly affected by its impact.

The downstream users of China's adhesive tapes, such as medical, electronic and real estate industries, rely on imports, 90% or more of medical adhesive tapes rely on imports, 60% or more for electronic adhesive tapes, therefore, the industry believes that domestic adhesive tapes have huge development space. Yang xu, secretary general of adhesive association, told reporters that in 2011, the output of China's adhesive tapes reached 14.8 billion square meters with an increase of 8.8 percent, and the sales volume reached 29.53 billion yuan with a growth of 9.4 percent. In the next few years, the market space of domestic adhesive tape is still large, among which, the annual growth rate of general products (such as BOPP adhesive tape, PVC electrical adhesive tape) is expected to be 4% ~ 5%, and the annual growth rate of a batch of high-tech products such as special adhesive tape, high-temperature resistant adhesive tape, high-performance protective film tape and PET adhesive tape is expected to be 7% ~ 8%. The higher requirements for the product characteristics and new functions of the adhesive tape in medical and health care, electronic and electrical industries will promote the in-depth development of the domestic adhesive tape industry.

Currently, adhesive tape enterprises are very optimistic about the market of pressure-sensitive adhesive tape and hot melt adhesive. Some test samples and consumables used in the medical industry are inseparable from pressure-sensitive adhesive tape, while the adhesive materials used in the electronic industry are mainly in double-sided adhesive tape, including foam tape, glass glue, fiber adhesive paper and so on.

The main raw material of PE protection film is LLDPE, which is soft and has a certain tensile property. Generally, the thickness is 0.05mm-0.15mm, and the viscosity varies from 5G to 500G according to the application requirements (the viscosity is different from that of foreign countries, for example, the 200g of Korean film is equivalent to about 80g of domestic film). PE protection film include electrostatic film and grid film. Electrostatic film is a kind of protective film with no glue at all. Of course, its viscosity is relatively weak. It is mainly used for surface protection such as electroplating. Grid film is a kind of protective film with many grids on the surface. This kind of protective film has better air permeability and beautiful paste effect, unlike plain film, which will leave bubbles.

Test & Analysis Equipment