Magna-Tac 2220
One-Part Heat Cure Epoxy
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Magna-Tac 2220 is a vinyl modified epoxy adhesive. It is lightly filled and a paste consistency which combined with a slight degree of initial tack, keeps the adhesive in place during cure. Magna-Tac 2220 adhesive forms rigid, impact-resistant with the Activators that are recommended for use with it.
Magna-Tac 2220 adhesive has a continuous service rating of 65F to 250 F. Where the application is relatively passive temperatures as low as 110 F and as high as 325 F may be tolerated.
Adhesive Characteristics:
Due to the wide temperature range, it is very useful for sealing, especially where uneven surfaces and wide gaps preclude the use of a lower viscosity or flowing-type adhesive. This adhesive will not support fungus growth.
Materials It Protects:
Magna-Tac 2220 adhesive is particularly useful for bonding copper and its alloys; also excellent for bonding aluminum, stainless steel, nickel and dissimilar metals.
Commonly Used for:
Bonding copper and its alloys; also excellent for bonding aluminum, stainless steel, nickel and dissimilar metals.
Mix Ratio:
Magna-Tac 2200 Part A - 100 Parts Part "A" - 8 parts Part "E" - 6 parts
Mix Ratio:
Magna-Tac 2200 Part A - 100 Parts Part "A" - 8 parts Part "E" - 6 parts
Viscosity:
Paste
Strength:
Magna-Tac 2200 Part A Part "A" - 3000 psi Part "E" - 3500 psi
Strength:
Magna-Tac 2200 Part A Part "A" - 3000 psi Part "E" - 3500 psi
Pot Life:
Magna-Tac 2200 Part A Part "A" - 20 minutes Part "E" - 2-3 hours
Color:
Dark Grey
Product Cross Reference:
Armtstrong A-6