Raw Materials EVA Polymer/EVA Resin Granule/EVA Granule for Shoe

• Customization: Available
• CAS No.: 24937-78-8
• Formula: (C2h40)X(C4h6o2)Y
• Model NO.: EVA
• EINECS: 607-457-0
• Material: Ethylene-Vinyl Acetatecopolymers/EVA
• Usage: General Plastics, Engineering Plastics, Specialty Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: Transparent
• Delivery Time: 7-15 Working Days
• Application: Shoes, Films, Hot Melt Adhesives
• Transport Package: Bags
• Specification: 25Kg/Bag
• Trademark: Chijiang
• Origin: China
• HS Code: 3901909000
• Production Capacity: 5000000 Tons/Year

Product Description

Product Description

        

EVA  is referred to as EVA, and the general  (VA) content is 5% to 40%. Compared with polyethylene, EVA is widely used in the molecular chain due to the introduction of  monomer, which reduces the high crystallinity and improves flexibility, impact resistance, filler compatibility and heat sealing performance. Foaming shoe material, functional shed film, packaging film, hot melt adhesive, wire and cable and toys and other fields. Features of EVA plastic: Water resistance: closed cell structure, non-absorbent, moisture-proof, good water resistance. Corrosion resistance: Resistant to seawater, grease, acid, alkali and other chemicals, antibacterial, non-toxic, odorless, and pollution-free. Processability: no joints, and easy to process such as hot pressing, cutting, gluing, laminating, etc. Anti-vibration: high resilience and tensile strength, high toughness, good shock-proof and cushioning performance. Thermal insulation: excellent thermal insulation, thermal insulation and cold protection and low temperature performance, can withstand severe cold and exposure. Sound insulation: closed cells, good sound insulation.

 

Detailed Photos

Product Parameters

Properties	Units	Test Method	Typical Value	Result
Vinyl Acetate content	%	GB/T 30925-2014	17.0--20.5	19.2
Melt mass flow rate( 190C/2. 16kg)	g/ 10min	GB/T 3682. 1-2018	1.50--3.50	2.21
Appearance
Chromomere	One per kg	SH/T 1541-2019	≤ 10	4
Tailing grain	One per kg		≤40	3
Large and small grains	g/kg		Measured value	1.6(0.0/ 1.6)
Flocculent	g/kg		≤0. 1	0.0
Density(23.0C)	g/cm3	GB/T 1033. 1-2008	Measured value	0.938
Melting peak temperature	C	GB/T 19466.3-2004	Measured value	88

EVA Properties
VA content below 5%	its main products are film, wire and cable, LDPE modifier, adhesive, etc.
VA content of 5%~10%	the products are elastic film, injection molding and foaming products, etc.
VA content 20%~28%	mainly used for hot melt adhesives and coating products
VA content 28%-33%	photovoltaic materials, solar cell adhesives, etc.
VA content 38%-40%	adhesive
VA content in 5%~45%	the main products are film (including agricultural film) and sheet, injection, molding products, foaming products, hot melt adhesive, etc.

 

Certifications

Packaging & Shipping

Company Profile

 

   Hebei Chijiang Import and Export Co., Ltd. is a professional, agile and international plastics chemical supplier, specialising in the plastics and its products industry for more than 10 years, with the most complete international supply chain of plastics raw materials. We offer high quality raw materials, the most agile information on the plastics chemical market and can match you with the most suitable raw material options. Our experience, flexibility and professionalism have LED us to a large number of customers. We have delivered a wide range of different plastic chemicals safely to more than 30 countries and have customers in all regions of the world.
        Chijiang′s tenet is: To survive on quality, to be credible and to strive for excellence, and at the same time, as always, adhering to the principle of "Credibility First, Customer First", always put the interests of customers in the first place, and provide the best products and the best quality service for every customer with all our heart. Chijiang is committed to creating more value and benefits for global users, and to building itself into a competitive first-class enterprise through continuous improvement

Our Advantages

OTHER PRODUCTS

 

FAQ

The following questions and answers can help you learn more about us:
a. What kind of company are we?
Hebei Chijiang Import and Export Co., Ltd. Is a new type of company integrating production and trade.
b. Where is the port of export?
Our main ports are Shanghai,Tianjin, and Qingdao ports
c. Whether the product is single?
In fact, for each chemical raw material, we have different grades and corresponding prices, and we have a very detailed product catalog, if you are interested in our products, we can give you a detailed introduction.
d. Why should I choose your company?
For this question, I WANT to know that what's your expectation about price, quality, the factory, and last but not least, about the sales person you are talking to. /deadly, if all things are right, or at least 80% are right,you will know which one is the right one.

Warmly welcome friends to inquire about our products. We are looking forward to establishing a mutually beneficial business relationship with you!