PoYo Putty 40 - Mix & Apply-by-Hand Mold Putty - Trial Unit

Smooth-On PoYo Putty 40 is a two-component mold making silicones (tin catalyst) that can be mixed and applied “on site” – directly to almost any model. PoYo Putty will hold any vertical surface and capture even the finest detail - perfect for making strong rubber molds that can be used within minutes. Use Less – Do More: Because PoYo is applied as a thin layer, less material is used, saving you money. Molds are also lightweight, making them easier to handle. ****** Pot life can be adjusted by varying the amount of Part-B catalyst. ******

• Easy to use tin-cure silicone mold putty that is mixed and applied by hand.
• Mix Ratio: 100A:6B by weight or 20A:1B by volume
• Pot Life: 3-5 minutes - Cure Time: 30 minutes (Pot life and cure time can be adjusted (faster or slower) by varying the amount of Part B catalyst.)
• Shore 40A Hardness
• PoYo Putty has been used to make molds of valuable antiques and archeological models and can be used to make fast molds of sculpture, prototypes, candles, picture frames, coins, etc. You can cast wax, gypsum and a variety of resins into PoYo Putty molds.