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EVAFLEX EA40055

EVAFLEX EA40055

CAS Number: 24937-78-8

Molecular Formula: (C₂H₄)n(C₄H₆O₂)m

About EVAFLEX EA40055

Evaflex Ethylene Vinyl Acetate (EVA) copolymers are defined by their unique molecular architecture, balancing the crystallinity of ethylene with the flexibility and polarity of vinyl acetate. Our portfolio ranges from high-flow adhesive resins to specialised low-gel film grades. We utilise advanced high-pressure autocl...

Variants

EVAFLEX EV40LW

CAS: 24937-78-8

EVAFLEX EA28400

CAS: 24937-78-8

EVAFLEX V421

CAS: 24937-78-8

Synonyms

  • Ethylene/VA copolymer
  • ethylene vinyl acetate
  • AC1L1OBX
  • but-3-enoic acid; ethene
  • Ethylenevinylacetate copolymer
View all

EVAFLEX EA40055 Specifications

CAS Number
24937-78-8
Molecular Formula
(C₂H₄)n(C₄H₆O₂)m
Molecular Weight
114.14 g/mol
IUPAC Name
Ethylene-vinyl acetate copolymer
Canonical SMILES
C=C.CC(=O)OC=C
InChI Key
DQXBYHZEEUGOBF-UHFFFAOYSA-N
InChI
InChI=1S/C4H6O2.C2H4/c1-2-3-4(5)6;1-2/h2H,1,3H2,(H,5,6);1-2H2
PubChem CID
32742
HSN No
39013000
Molecular Weight
114.14 g/mol
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
2
Exact Mass
114.068079557 Da
Monoisotopic Mass
114.068079557 Da
Topological Polar Surface Area
37.3 Ų
Precautionary Statement Codes
Not classified
Hazard Classes and Categories
Not classified

Hot-Melt Adhesive Base Polymer

A high-performance ethylene-vinyl acetate copolymer with 40% vinyl acetate content and a high melt flow index, specifically engineered for use in packaging, bookbinding, woodworking, and industrial assembly adhesives to provide rapid melting, excellent wetting, and strong, flexible bonds

Ink Formulation Resin

A versatile binder utilized in specialty ink systems where high polarity and rapid flow are required for enhanced print clarity and substrate adhesion

Flexible Packaging Adhesive

A critical component in the production of case and carton sealing adhesives, offering high-speed processing capabilities and reliable performance across various temperature ranges

Industrial Assembly Modifier

A functionalized copolymer used to tune the viscosity and bond strength of adhesive formulations for edge-banding, furniture manufacturing, and flexible material bonding.

  1. Ethylene/VA copolymer
  2. ethylene vinyl acetate
  3. AC1L1OBX
  4. but-3-enoic acid; ethene
  5. Ethylenevinylacetate copolymer

EVAFLEX EA40055 FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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