Low viscosity and high strength silicone 
 Suitable for skin mold method for brushing the original model. (Non-oil bleed type) 
 IS-CRN25 is a very flexible silicone rubber with a rubber hardness of 25 degrees and an elongation of about 500%. 
 Compared to general low-hardness and high-strength silicone, the viscosity before curing is about 2/3 and workability is improved. 
 It can also be used for figurines and crafts, as well as complex mold making that has been difficult to remove, such as artificial rocks and artificial trees. 
 In addition, the number of mold removal times is several times that of general mold-taking silicones (compared to our company), and the number of mold surfaces can be reduced even for large quantities. 
 The hardener is colored red so that stirring is easy to see. If red pigment is precipitated, shake it lightly before use. 
 * Please contact us for thickeners. [INNO SILICA] 
 * Free shipping on purchases of 12 sets or more.