company tower banner
Endex Company Logo
Endex 1042™ is a chemical foaming agent which utilizes innovative technology to produce superior quality foamed products. It has a high gas yield and the fast response time typical of exothermic chemical foaming agents, and generates fine, closed-cell foams, which result in moldings and extrusions of high quality.

Functions: Foaming Agent

Chemical Family: Carbonates

Processing Methods: Blow Molding, Extrusion, Film Extrusion, Injection Molding, Rotational Molding, Structural Foam Molding

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Active Ingredients
ADCA, polycarbonic acid, carbonates
Characteristics
Exothermic decomposition

Applications & Uses

Intended Uses

Endex 1042™ is intended for use in a wide variety of processes, including:

  • Injection molding for sink mark elimination and warp reduction
  • Structural Foam molding
  • Gas Counter-pressure foam molding
  • Nitrogen SFM for finer cell structures and extra weight reduction
  • Gas Assist molding for extra weight reduction and sink elimination
  • Extrusion of Sheet, Film, and Profiles, Wire & Cable insulation
  • Blow Molding, Rotational Molding
Use level

Endex 1042™ use levels will vary with the application, but the following guidelines can be used as a starting point. Optimization for each application is recommended:

  • Structural Foam Molding 1.00 %
  • Sink Mark Elimination 0.20 %
  • Nitrogen Foam Molding 0.25 %
  • Extrusion and Blow Molding 0.20 %

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Gas Volume45 - 55cc/gram CO2-
Process Temperatures180 - 200 (355 - 395)°C (°F)-

Regulatory & Compliance

Physiology

Approved for food contact applications, FDA 175.300, 177.1210, 177.2600

Packaging & Availability

Packaging Type
Standard Packaging

25 KG cartons, or 500 KG boxes, 1000 LB boxes (USA only)