Bonding Aluminum To Aluminum Epoxy

Fast metal bonding adhesives are generally used to patch metal bonding and bond dissimilar metals such as metal corners panel sections and patch repairs for trailers made of aluminum.

Bonding aluminum to aluminum epoxy.

Consider es550 or es558. It has a tensile strength of 2424 psi and heat resistance of 300 degrees fahrenheit. They are popular in the construction industry. So the strength isn t the same but it s more than the industry average.

It is nearly always alloyed to improve its mechanical properties. Like slow and medium metal bonding adhesives fast metal bonding adhesive also guarantee corrosion protection replaces welding and has the fastest de clamp. Aluminum is a relatively soft durable lightweight ductile and malleable metal that is easily machined cast drawn and extruded. In order to bond aluminum you ideally need a construction adhesive.

Epoxy adhesive is available in one or two component versions. Thicker aluminum oxide layer increased porosity and increased strength brittleness. Bonding with this adhesive is extremely resilient and durable. They are good for bonding large areas providing a moisture seal and can even be painted over.

The best aluminum glue. As we said earlier this one s just a quick setting version of the strongest bond creating metal epoxy. For very high strength use a metal bonder such as 170 or the original 910. Single component epoxy aluminum adhesives cure with heat to form high strength structural bonds.

For bonding aluminum to dissimilar surfaces with different coefficients of thermal expansion consider toughened 737. Ms polymers form weather resistant bonds to aluminum and have very low shrinkage rates. Although aluminum is a common bonding substrate for epoxy anodized aluminum can present its own set of bonding problems. Aluminum resists corrosion because a thin layer of aluminum oxide forms almost immediately when the bare metal is exposed to air.

Single component epoxies are ideal for bonding aluminum. All grades will bond aluminum well.