MARPROOF™ AM‑515 is an adhesion improver designed for metal conductive pastes used in screen printing processes.
It shows excellent compatibility with ethyl cellulose, a common binder in screen‑printing formulations, enabling uniform film formation and improved adhesion to substrate sheets.
Because AM‑515 is based on an acrylic polymer, it also provides clean thermal decomposition and helps reduce carbon residue during firing.
Features
- Shows high compatibility with ethyl cellulose, enabling uniform printed films and stable paste performance.
- Improves adhesion between metal conductive pastes and various substrate materials.
- Exhibits good thermal decomposition characteristics under both air and nitrogen atmospheres.
- Helps reduce carbon residue derived from ethyl cellulose during sintering.
Applications
- Metal pastes
- Multi‑layer ceramic chip electronic components (MLCCs)
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