Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere

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  • Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
  • Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
  • Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
  • Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
  • Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
  • Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
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Basic Info.

Model NO.
DU200X3
Certification
REACH
Environmental Protection
Yes
Color
White
Kind
Crosslinking Agent
Appearance
Powder
Appearance 1
White Powdery Solid at Room Temperature
Component
Thermoplastic Expansion Microsphere
Solid Content
Above 97
Starting Temperature
140-155
Foaming Peak Temperature
195-210
Store
Avoid Rainwater and Heat Sources
Use of
Thermoplastic Shell Softens
Transport Package
One Pallet of 500kg
Specification
50kg cardboard barrels lined with plastic bags
Trademark
CHANGSHA ZHONGYI
Origin
Hunan China
HS Code
29270000
Production Capacity
50000/Ton/Year

Product Description

Expanded microsphere
 

Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere

 

Product Description

Product description:

Du200x3 is a kind of thermoplastic expansion microsphere. When the microsphere is heated, the thermoplastic shell softens, the internal gas pressure increases and the microsphere expands.

appearance:White powdery solid at room temperature.

Storage / handling: 50kg cardboard barrels lined with plastic bags, protected from light and water. Handle with care to prevent damage to the bag and barrel.

technical parameter:

Product model

Particle size(μm)

Solid content(%)

Starting temperatureºC

Foaming peak temperatureºC

Minimum foaming density(kg/m3)

DU200X3

15-30

>97

140-155

195-210

<15

                                                                                        

Raw material proportioning and mixing of solar EVA adhesive film
The raw material of solar energy EVA adhesive film generally adopts EVA particles for photovoltaic from foreign original manufacturers such as DuPont, Mitsui and Bridgestone, which can be directly used for mixing without granulation. However, if EVA particles from domestic manufacturers, especially some small manufacturers, are used as raw materials, because their sources are often very complex, even including the leftover materials from photovoltaic module factories, this material needs to be reprocessed, crushed and granulated, and the corresponding process parameters and mixing proportion must be controlled. Even if this is done, the quality of the final finished EVA is still difficult to control. If it is continued to be used in the photovoltaic industry, especially in the manufacturing of large components, it will leave many hidden dangers.
In the process of mixing raw materials of EVA film, the proportion of some additives is very low (such as less than 0.1%), so how to make these low proportion additives mix evenly is a very important process problem. The method of multiple mixing can be adopted to mix the small proportion of additives with a small amount of other materials, then with more other materials, and finally with all other materials. After such mixing for many times, the problem of uniformity of low proportion additives can be solved.
In order to ensure the accuracy of proportioning and the uniformity of mixing, full-automatic vector weighing and mixing device can be selected. In order to prevent the overheating of EVA raw materials in mixing, low-temperature and low-speed mixer should be selected.

Rubber and plastic products - what are the main applications of TAIC?

      As a multifunctional rubber additive, TAIC can be applied in the following three fields:
    1. Plastic TAIC can improve the heat resistance, chemical stability and thermosetting properties of CPE, PE, PA, PBT, PVC and other plastic materials.
    2. Rubber TAIC can provide a low compression set and improved thermal aging performance for a variety of synthetic rubbers (such as EPDM, HNBR, TPE, FKM, EVA).
    3. The combination of photovoltaic TAIC and peroxide can improve the curing speed, improve production efficiency, save production costs, and enhance the efficiency / efficiency of solar modules by improving the transparency of EVA sealing materials.
Note: in order to obtain the necessary structural stability, EVA coating has to be crosslinked by peroxide during the lamination process. By using TAIC as a crosslinking additive in EVA coating, the crosslinking process is significantly improved, resulting in the following advantages / advantages:
A. Curing time reduction / cost savings
B. Increase of glue content / crosslinking degree
C. Increased transparency
D. Improved color stability by shorter curing time
Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
                                                                                                                                                                                                                                             

Applications

Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere                                                                                                                                                                                                                                             

Why Choose Us

Factory Scale                 
Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
Changsha Zhongyi Chemical Co., Ltd. is a chemical additives company specializing in serving the fields of rubber, plastics and so on. The company is mainly engaged in TGIC curing agent; Gm3701, Si69, 171, 172, 550, 560, 570 and other silane coupling agents; BIPB, DCP, dhbp, tmch335 crosslinking agent; BPO, TbpB initiator and other peroxide series products; TAIC, TAC, TMPTMA vulcanization accelerators, antioxidants, TEP expanded microspheres, synergists, TBC flame retardants, SC sodium cyanate pharmaceutical intermediates, essence, polymer enhancers, foaming agents, plasticizers, fluorescent brighteners, solid degradation agents, UV irradiation crosslinkers and other products. Its products have passed IS09001 (2015) international quality system certification and ISO14001 (2015) international environmental management system certification. The products are mainly used in: CPE EPDM wires and cables, automotive rubber parts, EVA soles, floor mats and other sports materials, solar photovoltaic cell packaging films, thermoplastic plastics and resins, flame retardant textiles, flame retardant PP, flame retardant XPS, EPS, rubber conveyor belts, polymer material modification, pharmaceutical and pesticide intermediates, glass fibers, paint coatings, steel heat treatment, mining gold extraction and other fields.
The company will follow the policy of "professionalism, pragmatism, innovation, high quality and efficiency", seize opportunities, meet challenges and make new contributions to accelerating the development of China's chemical industry! Our aim is to serve our customers with professional standards, excellent product quality and considerate and perfect service.
The company pursues development through science and technology, survival through quality, and satisfaction through professional services. We are willing to work with colleagues in chemical industry and people of insight from all walks of life for common development and hand in hand; Always take "honesty and trustworthiness, quality assurance, customer first, high-quality service" as the goal, and realize "win-win interests, seek common development, and keep pace with the times" with merchants as its own responsibility, and make greater contributions to the country's economic take-off!


Stable Supply   

Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere  

                                                                                                                                                                                                                                             

Quality Assurance
Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere
Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere

Professional Team

Foaming Agent Expanded Microspheres - Du200X3 a Kind of Thermoplastic Expansion Microsphere

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