Bynel® EVA - Shanghai Daoqin Plastics Co., Ltd.

Not all models are listed. The following are common models. For purchasing or special requirements, please contact us.

DuPont Elvax EVA product series

DuPont Elvax® EVA（ ethylene-vinyl acetate copolymer (EVA) ） product catalog

共计 31 grade

DuPont DuPont Elvax® EVAis ethylene-vinyl acetate copolymer (EVA) resin, VA content from 7.5% to 40%, melt flow index from 0.35 to 2500 g/10min, cover from elastomer to hot melt adhesive etc. application. VA content high, material material soft, elastic property good; VA content low, rigid property strong, PE features. used for hot melt adhesive, foaming, film, electrical line cable, agent, material, photovoltaic etc. fields. grade rear W table lubricant / demolding agent.

3	VA 32-40% — ultra- high VA contentUltra High VA (5 grades)

grade	melt flow index g/10min	VA content	tensile strength MPa	fracture long rate %
Elvax 40 W	52high flow	40%	5.2-6.2	1000-1300
Elvax 40 L	3low flow	40%	11	1270
Elvax 140 W	400ultra- high flow	33%	1.7-3.1	800-1000
Elvax 150 W	43high flow	32%	6.9-8.3	900-1100
Elvax 170	0.8low flow	35%	11	1400

2	VA 28% — high VA contentHigh VA (8 grades)

grade	melt flow index g/10min	VA content	tensile strength MPa	fracture long rate %
Elvax 200 W	2500ultra- high flow	28%	1.6	90
Elvax 205 W	800ultra- high flow	28%	2.6	400-600
Elvax 210 W	400ultra- high flow	28%	2.8	800-1000
Elvax 220 W	150high flow	28%	5.5	800-1000
Elvax 240 W	43high flow	28%	9.7	800-1000
Elvax 250 W	25high flow	28%	11	800-1000
Elvax 260	6.0in flow	28%	24	800-1000
Elvax 265	3.0low flow	28%	29	800-1000

2	VA 25% — in high VA contentMedium-High VA (3 grades)

grade	melt flow index g/10min	VA content	tensile strength MPa	fracture long rate %
Elvax 310	400ultra- high flow	25%	3.3	800-1000
Elvax 350	19in flow	25%	14	800-1000
Elvax 360	2.0low flow	25%	26	800-1000

1	VA 14-18% — in VA contentMedium VA (8 grades)

grade	melt flow index g/10min	VA content	tensile strength MPa	fracture long rate %
Elvax 410	500ultra- high flow	18%	4.7	600-900
Elvax 420	150high flow	18%	8.6	600-900
Elvax 450	8.0in flow	18%	18	600-900
Elvax 460	2.5low flow	18%	23	600-900
Elvax 470	0.7low flow	18%	26	600-900
Elvax 500 W	2500ultra- high flow	14%	5	90
Elvax 550	8.0in flow	15%	18	800-900
Elvax 560	2.5low flow	15%	22	800-900

7	VA 7.5-12% — low VA contentLow VA (7 grades)

grade	melt flow index g/10min	VA content	tensile strength MPa	fracture long rate %
Elvax 650Q	8.0in flow	12%	17	750-850
Elvax 660	2.5low flow	12%	21	750-850
Elvax 670	0.35low flow	12%	26	750-850
Elvax 750	7.0in flow	9%	15	600-750
Elvax 760	2.0low flow	9.3%	21	600-750
Elvax 770	0.8low flow	9.5%	22	600-750
Elvax 880	1.2low flow	7.5%	21	600-750

i	melt flow index （MFI） etc. grade descriptionMelt Flow Index Reference

MFI etc. grade	typical applications
low flow (MFI ≤ 3)	high viscosity, suitable for extrusion, film etc.
in flow (3 < MFI ≤ 20)	medium viscosity, injection molding / extrusion general purpose
high flow (20 < MFI ≤ 200)	low viscosity, suitable for injection molding, hot melt adhesive
ultra- high flow (MFI > 200)	extreme low viscosity, hot melt adhesive spray coating, coating etc.

label description

VA 40%VA 28%VA 25%VA 18%VA 12%VA 9%low flowin flowhigh flowultra- high flow

DuPont Elvax® EVA product series · data 源于网络公 open data