Sculpture mold making silicone

DESCRIPTION 
        Sculpture mold making silicone is a perfect material to make sculpture mold, because it is well featured with strong durability, easy operation, good tensile strength. Without releasing any  by-product with low molecular weight, and it's cured from top to bottom completely, from the inside and outside simultaneously, so it will be deeply-cured. The E- sereise addition cure silicone will not meet the problem of degradation or sticky molds because of the existence of by-product of small molecules under certain conditions, (such as closed, high temperature). As a result, it's very suitable for sculpture mold making. We are not only one of the best silicone suppliers, we also provide with considerate tecnique support for you. We have organised 100% profesional sellers team to enhance our  superiority in the global markets.  


ADVANTAGE         
        Sculpture mold making silicone is also featured with lower shrinkage and suitable viscosity, good fluidity; Without releasing any by-product with low molecular weight, and it's cured from top to bottom, from the inside and outside  simultaneously. Addition cured system has a lower linear shrinkage than condensation cure system. Hong ye company has been  globally recognised as a qualified manufacturer for sculpture mold making supplies, and we are one of the best silicone supplier to provide with a broad range of silicone products.  



APPLICATIONS
        Sculpture mold making silicone can be used in not only the field of common RTV-2 moldmaking silicone. As the vulcanizing reactions of addition cure silicone is fundamentally different from tin cure silicone’s, it has no problem of deep vulcanize or reverse reaction, ect problem. Therefore, our addition cure silicone is particularly applicable for large stones, plaster and cement product replication. It features with considerate viscosity, high tear strength, good fluidity, no deformation. It can also be very suitable for the products with precision or complex patterns.  


MAIN FEATURES
＊An exceptional fluidity and good operability, easy to demold
＊Good tensile and tear strength
＊Outstanding bubble releasing
＊Non-deformation
＊Low shirinkage
＊Aging resistance ,high temperature resistance (200℃)
＊Environmentally, food-grade  


OPERATION INSTRUCTIONS
        Step 1: prepare the original molds Prepare an perfect original mold and clean it totally before operation .
＊Notes:Make sure your original molds and operation tool cleaned up totally to avoide uncure problem .

        Step 2: Take 100 G part A and 100 G part B (Or 100 G part A and 10 G part B) and mix them evenly.
＊Notes: Addition cure mold making silicon rubber is two part flowing liquid , Pls follow the step strictly: 1.Weigh the two part exactly by electronic weight.. If any part not in exactly weight , it may cause changing of hardness , or even cause uncure problem. 2.Mix part A and part B evenly. Otherwise the silicon rubber will be partly solidified and this will give birth to difficulties in your final operation. What’s more, the finished molds will meet a short life. All of these will cause a waste of silicon rubber.

        Step 3: Vacuum pumping Without exception, this step takes less than 10 minutes. Otherwise, it will cause cross linking reaction, and no more further steps will be available.

        Step 4: Pouring casting or Brush operation
＊Notes:1. For simple pattern products we suggest use pouring operation way , which will be very easy to operate and demould. Pourable silicone require light viscosity which will be easy to flow smoothly and easy to de-air . 2.For delicate pattern products we suggest use brushing operation way , which can copy the pattern exactly . Brushable silicone require high viscosity which won’t be easy to flow away and easy to brush . 3. We sugges to set the silicone mold for another 12 hours after demould before put into large production .  



WARM TIPS
        As addition cure silicone is a kind of platinum cure system ,which will be easy to cause uncure problem ,so Kindly follow the tips below :
＊Do not mix with liuqid condensation silicone rubber or even the tool which used for condensation silicone
＊Do not mix with organic matter which contains N, S, P organics and ionic compound like Sn, As,Hg, Ph,
＊Do not add any pigment or powder into the addition cure silicone rubber without any testing to prevent uncure problem   PACKAGE OF HY-E630 SCULPTURE MOLD MAKING SILICONE: 20KG/drum vacuum packing for part A + 20KG/drum vacuum packing for part B 200KG/drum packing for part A +200KG/drum packing for part B  


SHELF LIGE: Twelve(12) months when stored under dry and cool place by original package under 25℃.