OBO Precision Blog
Engineering guides for dispensing machines, potting systems, materials, applications, equipment selection, and troubleshooting.
What Material Deviations Should Stop Production Release?
Not every material deviation is equal, but some should immediately stop production release. If teams treat all deviations as minor paperwork noise, they can release
What Material Evidence Should Buyers Review After Pilot Run?
A pilot run should create evidence, not just a general sense that the material seemed acceptable. If buyers move forward without reviewing the right post-pilot
What Material Data Should Buyers Lock Before Pilot Run Approval?
A pilot run should confirm control, not reopen basic material questions. If buyers approve pilot runs while key material data is still moving, the team
What Material Questions Should Buyers Send Before Sample Approval?
A sample should not be approved just because it looks acceptable on the first try. Good buyers ask the right material questions before sample approval
How Should Buyers Compare Material Supplier Data Before RFQ?
Material supplier data should be compared before the RFQ stage, not after the first machine quote arrives. If buyers treat all supplier data as equally
How to Read a Two-Part Adhesive SDS Before Process Validation
A two-part adhesive SDS is not only for EHS files or audit binders. It can change how a dispensing process should be stored, mixed, purged,
Material Compatibility Checklist Before Dispensing Trials
Material compatibility should be checked before the first dispensing trial, not after the first failure. A surprising number of trial delays come from teams that
How to Read a Potting Material TDS Before You Choose Equipment
A potting material TDS is one of the most important buying documents in a dispensing project. But many teams treat it like a marketing sheet,
Como evaluar materiales TIM para modulos y electronica de potencia
Elegir TIM no es solo elegir un numero de conductividad. En muchos proyectos, la decision correcta depende tanto de como el material se dosifica y