1.Electronics industry: used for bonding electronic components, circuit boards, etc.
2.Automobile manufacturing: used for bonding and sealing of automotive parts.
3.Aerospace: used for bonding and fixing of aircraft parts.
4.Medical devices: used for bonding and assembly of medical devices.

1. Product Features
Chemical properties: 3MAP-111 Primer is a chemically active substance that can form a good bonding interface with a variety of substrates.
Enhanced bonding: significantly improves the bonding strength between silicone rubber and various substrates (such as metal, plastic, rubber, etc.), ensuring the durability and stability of the bonding.
Filling grooves: On the surface of the polished substrate, the primer can fill tiny grooves and unevenness to make the bonding surface flatter and smoother.
Anti-corrosion protection: In some metal bonding processes, the primer also has an anti-corrosion function, which can protect the metal surface from corrosion and oxidation.
2. Scope of use
3MAP-111 Primer is widely used in various occasions where enhanced bonding is required, including but not limited to:

Electronic industry: used for pasting electronic components, circuit boards, etc.
Automobile manufacturing: used for bonding and sealing of automotive parts.
Aerospace: used for bonding and fixing of aircraft parts.
Medical devices: used for bonding and assembly of medical devices.
3. Usage
Cleaning the surface: Use a fiber-free cloth to dip in an appropriate amount of solvent (such as isopropyl alcohol, acetone, etc.) to clean the surface of the substrate to be bonded, and ensure that there is no oil, dust or other impurities on the surface.
Applying primer: Apply 3MAP-111 Primer evenly on the surface of the substrate to be bonded, and pay attention to the moderate coating thickness, not too thick or too thin.
Waiting for drying: Wait for the primer to dry at room temperature. The drying time depends on factors such as coating thickness, ambient temperature and humidity.
Bonding operation: After the primer is completely dry, the bonding operation can be carried out. Assemble and fix the parts to be bonded according to the design requirements.
4. Precautions
Storage conditions: 3MAP-111 Primer should be stored in a cool, dry, well-ventilated place, avoiding direct sunlight and high temperature.
Safe operation: When using the primer, wear appropriate protective equipment (such as gloves, masks, etc.) to avoid direct contact between the primer and the skin, eyes, etc.
Environmental protection requirements: The used primer container should be recycled and disposed of in accordance with relevant regulations to avoid pollution to the environment.
5. Packaging and specifications
3MAP-111 Primer is usually packaged in bottles or cans. The specific specifications are determined by the manufacturer and customer requirements. The common packaging specification is 250 ml/bottle.