When the content of vinyl acetate in EVA is less than 20%, it can be used as a plastic. EVA has good low temperature resistance, its thermal decomposition temperature is low, about 230 ° C, with the increase of molecular weight, the softening point of EVA rises, the machinability and surface gloss of plastic parts decline, but the strength increases, impact toughness and environmental stress cracking resistance improves,EVA chemical resistance, oil resistance compared with PE(polyethylene),PVC slightly worse, and with vinegar With the increase of ethylene acid content, the change is more obvious. EVA compared to PE performance improvement, mainly elasticity, flexibility, gloss, permeability and other aspects, in addition, its resistance to environmental stress cracking has been improved, the receptivity of the filler increases, can be used to add more reinforcement filler method to avoid or reduce EVA mechanical properties than PE decline. EVA can also be modified to get new applications, and its modification can be mainly considered from two aspects: it is to use EVA as the backbone of other monomer grafting; the second is to partially alcoholize EVA.
Manufacturer :
DOW-MITSUI POLYCHEMICALS CO., LTDOrder(MOQ) :
25kgPayment :
TT/LCMonthly supply :
1000 MT/MonthDelivery date :
5-7 working days to departure portIntroduction:
When the content of vinyl acetate in EVA is less than 20%, it can be used as a plastic. EVA has good low temperature resistance, its thermal decomposition temperature is low, about 230 ° C, with the increase of molecular weight, the softening point of EVA rises, the machinability and surface gloss of plastic parts decline, but the strength increases, impact toughness and environmental stress cracking resistance improves,EVA chemical resistance, oil resistance compared with PE(polyethylene),PVC slightly worse, and with vinegar With the increase of ethylene acid content, the change is more obvious. EVA compared to PE performance improvement, mainly elasticity, flexibility, gloss, permeability and other aspects, in addition, its resistance to environmental stress cracking has been improved, the receptivity of the filler increases, can be used to add more reinforcement filler method to avoid or reduce EVA mechanical properties than PE decline. EVA can also be modified to get new applications, and its modification can be mainly considered from two aspects: it is to use EVA as the backbone of other monomer grafting; the second is to partially alcoholize EVA.
Application:
•Wire sheath
•Composite
•Industrial applications
•sealants
•Adhesive
•Mixed
Feature:
Oxidation resistance; Thermal stability
Food contact compliance. Processing method
Blow molding
Extrude
Structural foaming, molding
Sheet extrusion molding
Compression molding
Injection molding
Main grades：
| An ethylene-vinyl acetate copolymer resin for use in industrial applications. | ||||
| Trademark | Grade | VA Content(%) | Density(g/cm³） | ML(g/10min) |
| ELVAX™ EVA | 3120 | 7.5 | 0.932 | 1.2 |
| ELVAX™ EVA | 3150 | 15 | 0.942 | 2.5 |
| ELVAX™ EVA | 460A | 18 | 0.942 | 2.5 |
| ELVAX™ EVA | 40W | 42 | 0.965 | 42 |
| ELVAX™ EVA | 220W | 28 | 0.953 | 150 |
| ELVAX™ EVA | 210W | 28 | 0.953 | 400 |
| ELVAX™ EVA | 150W | 32 | 0.957 | 43 |
Why choose us:
Completed order example：
Packing mode of transport：
Tips: Loading instructions of plastic granules
A. 25kg/bag, ≤ 55 bags on 1 pallet, 15MT/ 11 pallets in 20GP container
B. 25kg/bag, ≤ 55 bags on 1 pallet, 24.75MT/18 pallets in 40GP/40HQ container
If you need a specific quantity and packaging, we can customize it according to your needs
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ELVAX® 40W by Dow is an ethylene vinyl acetate (EVA) copolymer grade, filled with 40%wt vinyl acetate comonomer content. It contains butylated hydroxytoluene (BHT) antioxidant as a thermal stabilizer and an amide additive. It exhibits flex crack resistance, excellent clarity, cling, impact- and puncture resistance. It offers flexibility, resilience and environmental stress crack resistance (ESCR).
ELVAX™ 240W by Dow is an ethylene vinyl acetate (EVA) copolymer grade, filled with 28%wt vinyl acetate comonomer content. Contains slip, butylated hydroxytoluene (BHT) antioxidant as a thermal stabilizer and an amide additive. Exhibits flex crack resistance, excellent clarity, cling, impact- and puncture resistance.
ELVAX™ 250 by Dow is an ethylene vinyl acetate (EVA) copolymer grade, filled with 28%wt vinyl acetate comonomer content. It contains butylated hydroxytoluene (BHT) antioxidant as a thermal stabilizer. It offers flex crack resistance, excellent clarity, cling, impact- and puncture resistance. It provides flexibility, resilience, and environmental stress crack resistance (ESCR).
Composition of ethylene-vinyl acetate copolymer resin ·32% weight of vinyl acetate copolymer content · Antioxidant properties of heat stabilizer BHT Product Characteristics Water resistance: closed bubble structure, no water absorption, moisture resistance, water resistance.
Elvax® 260 by DuPont is an ethylene vinyl acetate (EVA) copolymer grade, filled with 28%wt vinyl acetate comonomer content. Contains butylated hydroxytoluene (BHT) antioxidant as a thermal stabilizer. Exhibits flex crack resistance, excellent clarity, cling, impact- and puncture resistance. Offers flexibility, resilience, environmental stress crack resistance (ESCR) and is lightweight, favorable value-in-use and economics.
EVA plastic raw material 460 high flow water resistance: closed bubble structure, no water absorption, moisture, water resistance is good..
Korea Lotte Chemical VA910 can be bonded with antioxidant VAC content of 28% fusible finger 400 for packaging
Foaming grade EVA VA content 19% melt finger 2.5 sole material
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