As the market for reliable electronics has grown over the past two decades, so too has the need for materials that can protect and bond these components under the diverse and demanding conditions in which they must function. Polymer-G formulates epoxy adhesives, sealants, potting and encapsulation compounds to meet the rigorous needs of the electronic industry.

Polymer-G also offers Dowsil’s, the industry broadest line of silicone protective materials for electronic modules, connectors, and sensors.
For more information about Dowsil’s silicone adhesives – Click Here

Epoxy with UL compliance

In our portfolio we have a couple of epoxy materials that have been tested to verify compliance with the UL standard. 

These epoxies where developed especially for the electronic market in order to seal and protect the electronics and to transfer heat.

Silicone for potting and encapsulation

Our portfolio of silicones contains high-performance products including 2-parts RTV’s utilizing both addition and condensation cure systems, which meets or exceed industry standards.

We can work with you to manufacture a silicone compound to meet your specialized performance and process requirements.

Polyurethane for potting and encapsulation

Polymer-G’s  polyurethanes are special systems for potting and encapsulating printed circuit boards (PCBs), electronic components and devices. Our Polyurethanes are designed to insulate the device from harsh environments acting as a barrier against contaminates such as moisture, chemicals and protection against physical shock and vibrations.

Listed below are just a few of the cost-effective polyurethane offered by Polymer-G for potting and encapsulation applications.

Polyurethane with UL compliance

In our portfolio we have a couple of PU materials that have been tested to verify compliance with the UL standard (UL 94V-0).

Your polyurethane compounds can be formulated to resist chemicals, weather damage, and vibration, depending on your demands. Our polyurethane potting compounds also provide excellent insulating abilities for applications requiring electrical properties.

Dowsil Adhesives

Whether your module or assembly demands an adhesive offering proven performance, flexible processing options, simpler assembly or thermal management, Dowsil’s advanced silicone adhesives and sealants can help you achieve your most challenging design goals.

For more information about Dowsil’s silicone adhesives – Click Here

Silicone Potting

One component adhesives

Our room-temperature vulcanized materials require no mixing or oven equipment to process. Instead, they draw moisture from ambient air to cure simply and cost-effectively. 

After cure, these materials form strong, but flexible bonds with proven performance in the most demanding applications.

dow Sealant

Dowsil's Sealants

Flexible yet resilient, Dowsil`s silicone encapsulants cure with minimal shrinkage and involve no solvents or cure by-products, helping to maximize processing efficiency and minimize costs. After cure, they form strong but low-stress environmental seals that can be reworked and repaired easily. Specialty grades deliver excellent optical clarity, thermal conductivity, flame retardance or reliable performance from –45°C to 200°C.

For more information about Dowsil’s silicone sealants – Click Here


Dowsil's Conformal Coating

Formulated from tough yet flexible silicone technology, Dowsil’s conformal coatings promote extended service life and enhanced reliability for your PCB components and assemblies. Dowsil`s  industry-leading solutions have delivered proven protection for decades against moisture, service environment and a variety of harsh operating conditions including a wide range of temperatures – from -45°C to 200°C.

For more information about Dowsil’s silicone conformal coatings – Click Here


Thermally conductive materials

Polymer-G thermally conductive materials offer good heat dissipation for a wide range of electronic applications. Both one and two component systems are available for use. 

They include epoxies & silicones. Specially designed formulations are available by request. A designed dispensing machines to apply even the hardest tasks in thermally conductive materials are available.

As temperatures challenge conventional adhesive materials, Dowsil offers high-performance silicone solutions that can expand options for integration yet optimized processing and system costs. We offer these materials as well.

For DowSill Catalog

Adhesives for Bonding

Epoxy for Coating

Adhesives for Electrical Resistance

Storage: Store products at 18-30°C for maximum shelf life.

Packaging: Packaging sizes are available from 1L to 25L containers.

Shelf Life: These products have a shelf life of 12 months in unopened original containers.

Limitation of Liability: Except where prohibited by law, Polymer-G and seller will not be liable for any loss or damage arising from the Polymer-G product, whether direct, indirect, special, incidental or consequential, regardless of the legal theory asserted, including warranty, contract, negligence or strict liability.