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

Sika MB Solvent Free, Epoxy Moisture Barrier
Categories: Polymer; Thermoset; Epoxy

Material Notes: Sika® MB is a 2-component, solvent free, low viscosity, epoxy for use under wood flooring products, self leveling underlayments, floating floors and other flooring systems that require protection from subfloor moisture.

Where to Use:

  • Moisture barrier to help control moisture propagation in cementitious substrates with a moisture content not exceeding 6% by Tramex Method and residual moisture up to 100% R.H. or 25 lbs./1000 sq.ft./24 hrs.
  • For substrate consolidation on concrete, cement and gypsum screeds.
  • Adhesion promoter for old and new adhesive residues in conjunction with other Sika® products.
  • Sika® MB is suitable on concrete, cement, self-leveling and gypsum substrates, OSB, plywood, quarry and terrazzo tiles, water-soluble adhesive and cutbacks.
Advantages:
  • Solvent-free (100% solids)
  • Easy roller applied application, low viscosity
  • Convenient, easy to mix packaging
  • Shorter construction periods
  • Excellent penetration and stabilization of the substrate
  • Reduction of adhesive consumption
  • Suitable for use on floors with radiant heating
  • Compatible with SikaBond® wood flooring adhesives, Sika® Level products.
  • Can be used below floating floors

Information provided by Sika Corporation.

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 1.11 g/cc0.0401 lb/in³
Volatile Organic Compounds (VOC) Content <= 50 g/l<= 50 g/lA+B combined
Water Vapor Transmission 0.0600 g/m²/day0.00386 g/100 in²/dayASTM E96
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 83
@Time 605000 sec
83
@Time 168 hour
mixed A&B
Compressive Strength 68.9 MPa
@Time 605000 sec
10000 psi
@Time 168 hour
 
Processing PropertiesMetricEnglishComments
Cure Time  360 min
@Temperature 30.0 °C
6.00 hour
@Temperature 86.0 °F
 480 min
@Temperature 23.0 °C
8.00 hour
@Temperature 73.4 °F
 1080 min
@Temperature 10.0 °C
18.0 hour
@Temperature 50.0 °F
Shelf Life 24.0 Month
@Temperature 10.0 - 25.0 °C
24.0 Month
@Temperature 50.0 - 77.0 °F
in original unopened cartridge
 
Descriptive Properties
ColorBlue

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.

PSIKA914 / 209821

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.