Polygel® 35 -Thixotropic Urethane Rubber for molds-

Polygel® 35 is a brushable urethane rubber thanks to its thixotropy. It is very easy to mix and apply by mixing its two components A and B in equal parts in volume, so it is not necessary to use a scale.

After a few minutes of mixing, Polygel® 35 is ready to be applied on a vertical surface with the help of a brush. After reaching an adequate thickness (several coats) Polygel® 35 is left to cure for 16 hours and will result in a virtually shrink-free, flexible and durable mold.

After adding a fiber, putty or plaster counter-mold, the mold will be suitable for cast materials such as wax, plaster, polyurethane, epoxy or polyester resins, cement, etc.

Polygel® 35 is also suitable as a coating for materials to which a certain flexibility and resistance is required.

IMPORTANT: It is necessary to use a release agent for cast for almost all materials, unlike silicone, urethane molds adhere to the cast material.