EVA-G-mAh K2g Film Bonding Effect Mainly Used for Blown Film, Extrusion, Hot Melt Adhesive, Solvent Soluble Adhesive

Model NO.
K2G
Specification
20 KGs per bag
Origin
China
HS Code
3901909000
Production Capacity
20000 Tons Per Year
Reference Price
$ 0.81 - 0.90
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Product Description

Product description
 
K2G is a general-purpose EVA-g-MAH product with excellent comprehensive properties.EVA-g-MAH can be used as a film for hot-pressing bonding wood, and the bonding can be completed at a lower hot-pressing temperature. The following is Comparison table of bonding strength of EVA-g-MAH film to poplar board.
 
Product models K2G K2B K2L
Melting index 15-30 2-8 2-6
Grafting rate High High High
performance High flow, high adhesion high strength, high adhesion Composite hot melt adhesive, hydrolysis resistance, high adhesion
Typical application(advantages) Hot melt adhesive series, mainly used for film blowing, extrusion, hot melt adhesive, solvent-soluble glue, surface treatment accelerator, etc. High grafting rate, good polarity, and excellent adhesion to metals, aluminum, and other substrates. When used as a surface treatment agent, it can improve metals, polyester, PP, PE, EVA and other materials. Improve the surface adhesion, increase the adhesion and adhesion.
Applied areas  
NOTE: The above data are typical test values and should not be interpreted as a specification low < 0.4wt %, medium 0.4-0.8 wt%, high > 0.8wt% .
 
Comparison parameters of different applications
 
Adhesion effect of EVA raw material film and K2G film
 
model bond strength /MPa remark
EVA-VA28 0.264  
K2G 1.625 interface tearing
As can be seen from the above table, because the MAH in EVA-g-MAH reacts with the hydroxyl groups in the wood fiber, a mutual entanglement structure is formed through chemical bonds, which increases the cohesion force, the interface is torn, and its cohesion force is increased. 516% higher adhesion than EVA raw material.

T-type peel strength test (aluminum sheet)
 
Model T-peel strength N/25mm
EVA-VA28 160
foreign competitors   EVA-g-MAH 258
K2G 252

Figure 1: T-type test (aluminum sheet) standard parts and test process sketch

EVA-G-mAh K2g Film Bonding Effect Mainly Used for Blown Film, Extrusion, Hot Melt Adhesive, Solvent Soluble Adhesive

Application display

EVA-G-mAh K2g Film Bonding Effect Mainly Used for Blown Film, Extrusion, Hot Melt Adhesive, Solvent Soluble Adhesive

Company profile
Coace Chemical Company Limited is located in Xiamen Special Economic Zone, China. It is a national high-tech enterprise integrating R&D, production and sales of polymer materials, specializing in R&D, production, sales and service of plastic compatibilizers and toughening agents.
For more than ten years, the company has been adhering to the business philosophy of "stable quality, refinement and globalization", serving the market, the factory owns 50,000 square-meter area and nearly 100 employees, including 20 technical R&D personnel, and is equipped with eight modern extruding-pellets systems production lines, which ensure the annual capacity of ten thousand metric tons. The products cover compatibilizers, coupling agents, impact modifiers, and other functional additives. and obtained ISO9001 quality management certification, with an annual production capacity of 20,000 tons.
EVA-G-mAh K2g Film Bonding Effect Mainly Used for Blown Film, Extrusion, Hot Melt Adhesive, Solvent Soluble Adhesive

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EVA-G-mAh K2g Film Bonding Effect Mainly Used for Blown Film, Extrusion, Hot Melt Adhesive, Solvent Soluble Adhesive
EVA-G-mAh K2g Film Bonding Effect Mainly Used for Blown Film, Extrusion, Hot Melt Adhesive, Solvent Soluble Adhesive EVA-G-mAh K2g Film Bonding Effect Mainly Used for Blown Film, Extrusion, Hot Melt Adhesive, Solvent Soluble Adhesive EVA-G-mAh K2g Film Bonding Effect Mainly Used for Blown Film, Extrusion, Hot Melt Adhesive, Solvent Soluble Adhesive

Our certifications

EVA-G-mAh K2g Film Bonding Effect Mainly Used for Blown Film, Extrusion, Hot Melt Adhesive, Solvent Soluble Adhesive

Exhibitions

EVA-G-mAh K2g Film Bonding Effect Mainly Used for Blown Film, Extrusion, Hot Melt Adhesive, Solvent Soluble Adhesive Our advantages

1.Research & Development strength.
2.Quality assurance.
3.Product customized.
4.Lower costs and more convenient cross-boarder trader.
5.Delivery on time and global service.
 
 
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SUPERAUTO.CAT, 2023