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Primers & Activators

Primers and activators that improve adhesion and cure of adhesives and sealants: anaerobic and cyanoacrylate activators, silicone primers and adhesion promoters. Brands include Loctite, Hernon, Momentive, CHT, Dow and 3M; MABAYCO is an authorised distributor for Hernon and Momentive. The right primer or activator depends on the adhesive and the substrate; the compatible match is given in the adhesive's TDS.

Authorised distributorships: Hernon · Momentive

Tell us the adhesive you use and the surface. Ask MABAYCO first.

Primers & Activators
EF Activator 15, Yellow-Amber

Solvent-free activator for ReAct and Fusionbond adhesives

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Primers & Activators
EF Activator 56

Cure-speed activator for anaerobic adhesives

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Primers & Activators
Loctite SF 7649

Activator for anaerobic products

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Primers & Activators
CHT Primer No6

Silicone primer · for 1K RTV silicones, Rolls-Royce MSRR1064

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Primers & Activators
Loctite SF 770

Primer for bonding polyolefins and low-energy surfaces with cyanoacrylate adhesives

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Primers & Activators
Primer 50

Cure-speed primer for anaerobic adhesives · green

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Primers & Activators
Loctite SF 7471 Aktivator

Activator for Anaerobic Products

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Primers & Activators
SS4155 Blue Primer

General purpose silicone primer · blue

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Primers & Activators
Loctite SF 7471 Primer

Activator for LOCTITE anaerobic adhesives and sealants, for faster cure on passive surfaces and large gaps.

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Primers & Activators
3M Tape Primer 94

3M Tape Primer 94 is an adhesion promoter that improves the bond of 3M tapes to plastics such as PE and PP, ABS, concrete, wood, glass and metal.

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Primers & Activators
Loctite SF 7386 - 500ML

Solvent-based activator for LOCTITE toughened acrylic adhesives; fixture in 4 minutes or less on steel with AA 330.

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Primers & Activators
Loctite SF 7387

Activator for LOCTITE toughened acrylic adhesives such as AA 330; fixture in 4 minutes or less on steel.

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Primers & Activators
Loctite SF 7031

Solvent-based activator (n-heptane) for LOCTITE cyanoacrylate adhesives on porous or irregular surfaces with large gaps.

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Primers & Activators
Loctite SF 7649 Activator Primer N

Acetone-based activator for LOCTITE anaerobic adhesives and sealants; for passive metals, large gaps and low temperatures.

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Primers & Activators
3M EC-1945

3M Scotch-Weld EC-1945 B/A is a two-part, room-temperature-curing, corrosion-inhibiting primer that improves adhesion of sealers, epoxies and urethanes to metals.

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