Moldmaking Rubber 45W is a two-component material that cures to a rubbery solid once mixed with the Catalyst in the
appropriate ratio. This material is designed to perform at temperatures from -75°F (-60°C) to 350°F (177°C), & intermittently to
400°F (204°C).
Suggested Catalyst: Xiameter ® Brand 3010F Catalyst (10:1 ratio)