Designed for vertical surface application. Plasti‑Paste™ is fiber filled and can be used as a "mother mold" material to reinforce rubber molds. This plastic is also a powerful adhesive and can be used as a repair material for a variety of industrial applications. Cured plastic can be sanded, machined and pigmented. Plasti‑Paste™ II can be painted with acrylic enamel paints.
Plasti-Paste® holds a vertical surface without sagging and cures to a strong, durable and lightweight plastic. Suitable as a mother mold / support shell (reinforces shape of rubber mold during casting).
Improved version of our original Plasti-Paste® formula that can be painted (original Plasti Paste® can not) and is harder, more rigid with better heat resistance. This plastic can also be used for creating themed environments or special effects.
|Select a Product Below||Mix Ratio By Volume||Ultimate Tensile|
|› Plasti-Paste®||1A:3B||1,600 psi|
|› Plasti-Paste® II||1A:2B||2,150 psi|
Watch how John Paolini, from Paolini Cast Stone, restored an historic concrete seal
Learn how to make a mold of a small boulder using Rebound 25 brush on silicone rubber.
Watch how to make a mold of a corbel for an architectural restoration project in Brooklyn NY.
How to make a support shell for a brush on silicone mold using Plasti-Paste trowelable plastic.
This sequence outlines the construction of a mold to cast silicone f/x makeup appliances.
Making a brush-on mold of a 3-dimensional sculpture is an effective and inexpensive method that can be used to...
Watch How John Paolini, from Paolini Cast Stone, Restored an Historic Concrete Seal
After pouring thousands of tons of concrete to make a floor or platform, concrete finishers are called on to finish the concrete surface by smoothing out all surfaces.
Over the years, people have attempted to use Plasti-Paste® as an art or fabrication material assuming that the cured plastic can be painted, only to be disappointed to find that it can not.