MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

Login to see your most recently viewed materials here.

Or if you don't have an account with us yet, then click here to register.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  

Master Bond adhesives

Lanxess Addovate® EM PU Additive
Categories: Other Engineering Material; Additive/Filler for Polymer

Material Notes: Emulsifier for the production of polyurethane ester flexible slabstock foam

Polyester flexible slabstock foam for "textile" application: Addovate EM is normally used in combination with Addovate TX for the production of polyester flexible slabstock foam. Addovate EM is used as an emulsifier for water, catalyst (e.g. Addocat 101, Addocat PV, Addocat 117) and the polyester polyol. Addovate EM also improves the open-cell structure of foams. The amount which should be used is between 1.0 and 4.0 parts by weight Addovate EM to 100 parts by weight polyester polyol. The following sequence has proven effective for adding the individual components when manufacturing the catalyst compound: Water, catalyst, Addovate EM, Addovate TX, so a clear, homogeneous mixture is produced. "Low odor" polyester flexible slabstock foam: For the production of "low odor" polyester flexible foam is used as emulsifier/ stabilizer Addovate EM in combination with Addovate 3240 and small amounts of silicone stabilizers.

Information provided by Lanxess.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.00 g/cc0.0361 lb/in³
Water Absorption <= 0.50 %<= 0.50 %
Viscosity 85 - 120 cP85 - 120 cP
 
Chemical PropertiesMetricEnglishComments
Acid Value 4.0 - 6.04.0 - 6.0[mg KOH/g]
 
Thermal PropertiesMetricEnglishComments
Melting Point -23.0 °C-9.40 °FFreezing Point
Flash Point 185 °C365 °FASTM D93, DIN EN 22719
 
Processing PropertiesMetricEnglishComments
Shelf Life 6.00 Month
@Temperature 10.0 - 30.0 °C
6.00 Month
@Temperature 50.0 - 86.0 °F
 
Descriptive Properties
Appearancecolorless to yellow liquid
Hydroxyl value49-55 mg KOH/g

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Lanxess Addocat® 109 PU Catalyst/Activator
Lanxess Addocat® 117 PU Catalyst/Activator
Lanxess Addocat® 108 PU Catalyst/Activator

PLANY8225 / 208618

Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2024 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.