Firstly, you should know tin is “tin cure silicone” and platinum is “Platinum Cure Silicone”.If you choose the wrong one it could mess up your costly master beyond repair by not curing against the substrate material and remaining sticky no matter what you do.
Gummy Yeah Clear Platinum RTV Silicone for Mold Making and Casting 22 SHORES premium Quality made in Italy
PLATINUM CURE SILICONE FOR DIFFERENT MOLDS MAKING – SIMOST silicone
LET'S RESIN Silicone Mold Making Kit, 30A Liquid Silicone Rubber, 32 oz Non-Toxic, Odorless - 1:1 Mixing Ratio Silicone for DIY Resin Mold, Casting, Candle Making Molds, Soap Making Molds(Blue) – Let's Resin
Making a silicone mask 2: Engineering the mold – Morganica
Cast-A-Mold Platinum Food Grade Silicone Rubber (2 Gallons)
Recycling used silicone and filling/extending new silicone
Tin Vs. Platinum Cure Silicone Rubber Comparing Condensation and Addition Silicones
Versatile Platinum Cure Silicone Rubber for All Your Molding Needs, Looking for a reliable and versatile silicone mold making rubber? Our Platinum
Platinum Cure Silicone Rubber For Semi-Flexible Mold
Nicpro Silicone Mold Making Kit 30A, 5Lbs (80 Oz) Sapphire Blue 3D Sil – Loomini
Ditto® Quik-Set RTV2 Silicone Rubber Mold Compound - Rio Grande
R-2340 40A Platinum Silicone
ArtiSil Frequently asked Questions – ArtiSil Silicone
Platinum-cure vs Tin-cure Silicone Moulds for Candle Making – Myka Candles & Moulds