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Adhesives

A-C® 400

Ethylene vinyl acetate (EVA) copolymer

Overview
Ethylene vinyl acetate (EVA) copolymer in prill form, with a VA content of 13%, used extensively in hot melt adhesives (HMAs) to control rheology and boost adhesion. It can be added as a diluent but provides the dual function of reducing application viscosity at melt, while providing an adhesion boost versus homopolymer, non functional diluents (FT, byproduct, thermally degraded (TD) and PE homopolymer waxes). It is completely miscible in EVA adhesive resins, as would be expected by the similar chemistry. It is also used in candles to provide paraffin crystal nucleation, which increases thermal and breakage resistance, adhesion to glass, and fragrance retention.

Use SDS Number 11468 to retrieve the safety data sheet using the SDS Finder.
Specifications

General Information

  • Application
    • Hot Melt
    • Low Temperature
    • Pressure Sensitive
    • Reactive
    • Solvent Borne
    • Tapes
    • Water Borne
  • Brand
    • A-C®
  • Industry
    • Adhesives
  • Performance Function
    • Compatibilizer
    • Increase Tack
    • Modify Open & Set Time
    • Prevent Oil Migration
    • Reduce Processing Time
  • Physical Form
    • Prill
  • Product Family
    • EVA Copolymer
  • Product Settings
    • Dynamic
  • Type
    • EVA
    • PSA

Properties

  • CAS Number
    • 24937-78-8
  • Density
    • 0.92 g/cc
  • Drop Point Mettler
    • 92 °C (198 °F)
  • Hardness
    • 9.5 at 25 °C
  • Hide Drop Point
    • No
  • Viscosity
    • 595 at 140 °C

Standards & Approvals

  • FDA Direct Food Additives Approval*
    • No
  • FDA Indirect Food Additives Approval*
    • Yes
  • Plastic Pipe Institute/NSF*
    • No

Other

  • Other Notes
    • 13% Vinyl Acetate

Sampling

  • Sample Products
    • Yes

General Information

  • Application
    • Hot Melt
    • Low Temperature
    • Pressure Sensitive
    • Reactive
    • Solvent Borne
    • Tapes
    • Water Borne
  • Brand
    • A-C®
  • Industry
    • Adhesives
  • Performance Function
    • Compatibilizer
    • Increase Tack
    • Modify Open & Set Time
    • Prevent Oil Migration
    • Reduce Processing Time
  • Physical Form
    • Prill
  • Product Family
    • EVA Copolymer
  • Product Settings
    • Dynamic
  • Type
    • EVA
    • PSA

Properties

  • CAS Number
    • 24937-78-8
  • Density
    • 0.92 g/cc
  • Drop Point Mettler
    • 92 °C (198 °F)
  • Hardness
    • 9.5 at 25 °C
  • Hide Drop Point
    • No
  • Viscosity
    • 595 at 140 °C

Standards & Approvals

  • FDA Direct Food Additives Approval*
    • No
  • FDA Indirect Food Additives Approval*
    • Yes
  • Plastic Pipe Institute/NSF*
    • No

Other

  • Other Notes
    • 13% Vinyl Acetate

Sampling

  • Sample Products
    • Yes
  • Application : Hot Melt|Low Temperature|Pressure Sensitive|Reactive|Solvent Borne|Tapes|Water Borne
  • Product Settings : Dynamic
  • Physical Form : Prill
  • Industry : Adhesives
  • Performance Function : Compatibilizer|Increase Tack|Modify Open & Set Time|Prevent Oil Migration|Reduce Processing Time
  • Type : EVA|PSA
  • Product Family : EVA Copolymer
  • Drop Point Mettler : 92 °C (198 °F)
  • Density : 0.92 g/cc
  • Hide Drop Point : No
  • Hardness : 9.5 at 25 °C
  • Viscosity : 595 at 140 °C
  • FDA Indirect Food Additives Approval* : Yes
  • FDA Direct Food Additives Approval* : No
  • Plastic Pipe Institute/NSF* : No
  • Other Notes : 13% Vinyl Acetate
  • Sample Products : Yes
  • CAS Number : 24937-78-8
  • Brand : A-C®
Brochure
Name
Description
File Size
Date
Size
Honeywell Advanced Materials - Specialty Additives
application/pdf 2.41 MB
8/21/2024
2.41 MB
Data Sheet
Name
Description
File Size
Date
Size
A-C® 400, Ethylene vinyl acetate (EVA) copolymer in prill form, with a VA content of 13%, used extensively in hot melt adhesives (HMAs) to control rheology and boost adhesion.
application/pdf 11.26 KB
10/31/2023
11.26 KB
Name
Description
File Size
Date
Size
A-C® 400, Ethylene vinyl acetate (EVA) copolymer in prill form, with a VA content of 13%, used extensively in hot melt adhesives (HMAs) to control rheology and boost adhesion.
application/pdf 11.26 KB
10/31/2023
11.26 KB
Honeywell Advanced Materials - Specialty Additives
application/pdf 2.41 MB
8/21/2024
2.41 MB
Name
Description
File Size
Date
Size
Honeywell Advanced Materials - Specialty Additives
2.41 MB
8/21/2024
A-C® 400, Ethylene vinyl acetate (EVA) copolymer in prill form, with a VA content of 13%, used extensively in hot melt adhesives (HMAs) to control rheology and boost adhesion.
11.26 KB
10/31/2023
Product Number
Image
SKU
Description
alt
10210917
A-C® 400, 25 kg, BAG
alt
10210917
A-C® 400, 25 kg, BAG
alt
10616821
A-C® 400, 500 kg, BBG
alt
10616821
A-C® 400, 500 kg, BBG
Image
SKU
Description
alt
10210917
A-C® 400, 25 kg, BAG
alt
10210917
A-C® 400, 25 kg, BAG
alt
10616821
A-C® 400, 500 kg, BBG
alt
10616821
A-C® 400, 500 kg, BBG