610-559-8620 | 800-858-5990
Hours: Monday-Friday | 8:30am - 4:30pm (EST)
Polytek® "Tek-Tip" videos feature information and tips related to mold making and casting.
In this "Tek-Tip" video, we discuss mold rubber hardness. We cover:
In this video, we demonstrate how to make a concrete stamping mat out of polyurethane rubber. We use cobblestone as our model and Poly 75-80 as our rubber mold material.
In this video, we show you how to create a rubber texture mat from real slate. Texture mats are commonly used as concrete texturing tools and can be created from a variety of natural surfaces.
Part I of this video tutorial demonstrates how to make a brush-on mold using tin-cured silicone rubber (TinSil® 80-30).
For the 2014 World of Concrete Expo, we are giving away rubber molds to expo attendees so they can cast their own concrete coasters.
This video tutorial features the making of a brush-on rubber site mold.
This video tutorial details the process of making a Poly 75-70 polyurethane rubber mold of a concrete stepping stone.
This video tutorial details the process of casting side-by-side “warped” concrete tables in a Polytek® Poly 74-45 polyurethane rubber mold.
This video tutorial details the process of casting warped decorative concrete elements in rubber molds made from our liquid mold rubber.