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Rulon Bearings

Dow BETAMATE™ 1045 Epoxy  (discontinued **)
Categories: Polymer; Thermoset; Epoxy

Material Notes: BETAMATE™ 1045 is a one component, epoxy based adhesive especially developed for the body shop. The product has the following properties:
  • Good rheology performance (Wash-out resistant, excellent after gelling)
  • Readily pumped at moderate temperatures
  • Excellent adhesion to automotive steels, including coated steels and pretreated aluminum
  • Resistant to degradation and substrate corrosion on environmental aging
  • Compatible with electro-coat paint process in uncured state

Information provided by Dow

BETAMATE™ is now a DuPont product line, but this specific product was discontinued while BETAMATE™ was a Dow product line.

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 1.29 - 1.35 g/cc0.0466 - 0.0488 lb/in³
Solids Content >= 99 %>= 99 %
Viscosity  900000 cP
@Shear Rate 1 1/s,
Temperature 40.0 °C
900000 cP
@Shear Rate 1 1/s,
Temperature 104 °F
cone/plate
 2.50e+6 cP
@Shear Rate 1 1/s,
Temperature 23.0 °C
2.50e+6 cP
@Shear Rate 1 1/s,
Temperature 73.4 °F
cone/plate
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Ultimate 30.0 MPa4350 psiISO 527-1
Elongation at Break 3.5 %3.5 %ISO 527-1
Modulus of Elasticity 2.50 GPa363 ksiISO 527-1
Adhesive Bond Strength  13.6 MPa
@Thickness 0.750 mm
1970 psi
@Thickness 0.0295 in
Lap Shear (25 x 10 x 0.2 mm) (CRS St 1203); EN 1465
 20.9 MPa
@Thickness 1.50 mm
3030 psi
@Thickness 0.0591 in
Lap Shear (25 x 10 x 0.2 mm) (CRS St 1203); EN 1465
Peel Strength 3.40 kN/m19.4 pliT-Peel (CRS St 1203, 0.5mm)
 7.00 kN/m39.9 pliImpact Peel
 
Thermal PropertiesMetricEnglishComments
Flash Point >= 150 °C>= 302 °F
 
Processing PropertiesMetricEnglishComments
Cure Time 30.0 min
@Temperature 180 °C
0.500 hour
@Temperature 356 °F

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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