As a toughened system, this epoxy resists thermal cycling and is ideal for bonding dissimilar substrates.
Master Bond Supreme 70CN is a two-part epoxy adhesive formulated using a natural, renewable, and sustainable ingredient. The company reports that the moderate-viscosity, unfilled epoxy is black in color and can be utilized for bonding, sealing, coating, and potting. As a toughened system, it resists thermal cycling and is ideal for bonding dissimilar substrates.
“As part of Master Bond’s sustainability drive, this product offers the advantage of lowering the carbon footprint. At the same time, it does not compromise performance and features a high tensile strength of over 10,000 psi and a glass transition temperature of 125-130°C,” said Rohit Ramnath, senior product engineer.