silicone rubber for making arts & crafts molds (638#,728#,788#)

The infomration just for reference,need more information about RTV silicone rubber for mold making,please feel free to contact with Miss Carla at the number of 0086-755-89948019 and the mobile 0086-13798543195. Welcome to visit  www(dot)szrl(dot)net anytime .

 

 

It is due to product or model to be molded should hasn't been sanded or polished . If the mold or product is not sanded or polished, the mold made of whatever quality silicone rubber will not be good and smooth enough since the mold or the product itself is not smooth or perfect. Another case is that uneven brushing of the release agent will also bring about unsmoothness of the mold.

Why does the mold made of silicone rubber  have an unsmooth surface with tracks and strips on it?

Frequently asked questions of RTV-2 silicone rubber

 

RTV-2 molding silicone rubber are generally named as two-part room temperature sulfurated silicone rubber, which features an exceptional fluidity and good operability. When mixed with 2-3% curing agent, they can still be operated within 30 minutes, but will be formed after 2-3 hours. With resistance to deformation, high temperature, acid and alkali, and expansion, silicon flexible molds are used for mold duplication and delicate mold making for poli  crafts, resin crafts lighting and candle crafts.

[4]RTV-2 silicone rubber instruction:

 

Packing (kg/pail )      25,200

Retractility(%)  

Silicon rubber features: no deforamtion,good tensile & tear strength, exceptional fluidity & good operability, catalyst are free

  • Model Number:638#, 728#, 788#
  • Brand Name:Hong Ye Silicone
  • Country:China (Mainland)
  • telephone:86-755-89948013
Model Number: 638#, 728#, 788#
Brand Name: Hong Ye Silicone
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