ENCAPSULATION — MATERIAL AND PROCESS TRIAL
Use exact technical and safety data sheets. This is a planning record, not a chemical
handling or cure procedure.
Assembly / revision / failure or exposure to address:
Method: enclosure / coating / potting / molded / combination
Fluids / moisture or immersion / temperature and cycling / service life:
Areas to mask or leave accessible / drawing reference:
Material product and lot / TDS version / SDS version:
Compatibility / modulus / expansion / adhesion evidence:
Thermal path / thickness m / area m2 / conductivity W/(m K):
Simplified layer R = thickness/(conductivity*area) in K/W; delta T = watts*R.
Illustrative only: 0.003/(1*0.001)=3 K/W; 2 W -> 6 K. At k=0.3, R=10 K/W; 2 W -> 20 K.
Actual contacts, spreading, cooling and voids need evaluation.
Mix ratio AND basis (mass/volume) / batch limit / working time:
Illustrative only: 2:1 by mass, total 150 g -> A=100 g, B=50 g; do not substitute volume.
Preparation / dispensing / degassing / cure / exotherm controls from TDS:
Baseline measurements and photos:
After-process coverage/cure/adhesion/void inspection and function:
Conditioning method / conditions / results after exposure:
Repair or whole-module replacement strategy:
Acceptance criteria / decision / material and process changes:

Yenra | Updated September 10, 2026
Article and explanation: https://yenra.com/encapsulation/

Source references (use exact equipment/material documents for actual work):
https://mgchemicals.com/category/conformal-coatings/
https://mgchemicals.com/category/potting-compounds/
https://mgchemicals.com/downloads/application-guides/Application%20Guide-Potting%20Compound.pdf