Barrier solution
OPGSAO Shield WB Emulsion
Designed for paper packaging formats that need balanced grease and moisture protection with a paper-based sustainability profile.
Open product pageProducts & solutions
Water-based barrier coatings for paper packaging and food-service applications.
The OPG BioSolutions portfolio is designed for paper packaging projects that require dependable barrier performance while supporting a more sustainable material direction.
- Coating solutions for moisture resistance, grease protection and sealing performance.
- Relevant for paper cups, wraps, takeout packaging and specialty paper formats.
- Supported by application pages, workflow guidance and catalog access.
Portfolio overview
Three coating solutions for different packaging priorities.
Each product is positioned around a distinct barrier need, helping buyers and packaging teams move toward the most relevant solution.
Moisture defense
OPG Aqua Barrier Emulsion
Focused on packaging environments where stronger water resistance is a primary requirement across cups, wraps and food-service use.
Open product pageSeal and protection
OPG Seal Pro Emulsion
Developed for packaging systems where sealing behavior, coated surface protection and dependable converting performance are key priorities.
Open product pageSelection guidance
Choosing the right coating starts with the packaging requirement.
Different packaging formats place pressure on different performance areas. This overview helps frame which coating direction may be the best starting point.
OPGSAO Shield WB Emulsion
Positioned for balanced grease and moisture protection in paper-based packaging programs.
Best fit
Paper packaging applications that need versatile barrier performance across multiple end uses.
Next step
Review the dedicated product page and compare with relevant applications.
OPG Aqua Barrier Emulsion
Positioned for packaging formats where resistance to water exposure is a leading concern.
Best fit
Paper cups, wraps and food-service packaging with stronger moisture-related demands.
Next step
Pair with applications and workflow pages for pilot and evaluation planning.
OPG Seal Pro Emulsion
Positioned for projects where seal performance and converting behavior have a strong influence on product choice.
Best fit
Packaging formats where coated surface performance and closure reliability matter commercially.
Next step
Continue to the catalog or contact page for more detailed discussion.
Applications
See how each coating fits real packaging formats.
- Applications show where each coating direction fits commercially and operationally.
- Use-case pages help connect product messaging to cups, wraps, takeaway packaging and specialty paper formats.
- They also make it easier to compare barrier priorities by packaging type.
Project support
Move from product overview into evaluation and discussion.
- The workflow page explains how technical discussions and pilot planning can move forward.
- The catalog page provides a cleaner route into portfolio review and request-driven documentation.
- The contact page supports direct communication for project-specific questions.