For Fireplace mould RTV silicone rubber

MOBILE: 086-13418479937

FAX: 086-755-89948030

        086-755-89948006

TEL: 086-755-89948019

Any questions,please feel free to contact Berry :

 

d. Adding curing agent 4%, the silicone can still be operated within 10 - 15 minutes and can be demoulded after 1 -1.5 hours. 

c. Adding curing agent 3%, the silicone can still be operated within 28 - 30 minutes and can be demoulded after 1.5-2 hours.

b. Adding curing agent 2%, the silicone can still be operated within 50 minutes to 1 hour and can be demoulded after 2-3 hours.

a. Adding curing agent 1%, the silicone can still be operated within 2.5 hours and can be demoulded after 6-8 hours.

 

5.The proportions and reactions of the curing agent and the silicon are listed as follows:

 

(Note: our company does not recommend you to add silicone oil. If a special soft silicon mold or fine detailed and complex patterns products are required, 5%-10% silicone oil can be added to soften the mold for easy demould.)

 

 

 

   The amount of the curing agent depends on the actual requirements of the customer. If molds requiring fast drying and demould, more curing agent is needed; contrarily, if molds requiring slower drying and demould, less curing agent is needed.

   On the contrary, if  the mold with fine and precision patterns , it should be made of silicon with low hardness.

   If the customer wants to make large products and large size molds, the mold should be made of silicone rubber with high hardness.

   mould rtv silicone rubber is a white or red flowing liquid with general hardness of 22-50A

mould rtv silicone rubber:high tensile & tear strength,Low linear shrinkage,Reasonable price,free Curing agent

  • certificate:SGS,ROHS,ISO9001:2000
  • color:any
  • Model Number:HY-638,728,738 silicone rubber
  • Brand Name:HY silicone rubber
  • Place of Origin:Guangdong China (Mainland)
  • Country:China (Mainland)
  • telephone:86-755-89948013
Delivery Time: within 3 days after your payment
Package: 25kg,200kg/drum
Supply Ability: 4 Ton per Day
Minimum Order Quantity: 100 Kilogram
Payment Terms: L/C,T/T
Port: shenzhen
FOB Price: US $5.19 - 14.89
certificate: SGS,ROHS,ISO9001:2000
color: any
Model Number: HY-638,728,738 silicone rubber
Brand Name: HY silicone rubber
Place of Origin: Guangdong China (Mainland)
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RTV Silicone Rubber

RTV Silicone Rubber Silicone rubber is a straight chain of high molecular weight polysiloxane, molecular weight is generally more than 150,000, its structure is similar to silicone oil. RTV-2 adhesive has heat, cold, weather, arc resistance, and electrical insulation ...

Come From Zhongtian East Fluorine Silicon Material Co., Ltd

RTV Silicone Rubber

RTV Silicone Rubber RTV rubber silicone is a straight chain of high molecular weight polysiloxane, molecular weight is generally more than 150,000, its structure is similar to silicone oil.RTV-2 adhesive has heat, cold, weather, arc resistance, and electrical insulation ...

Come From Zhongtian East Fluorine Silicon Material Co., Ltd

RTV Silicone Rubber

RTV rubber silicone is a straight chain of high molecular weight polysiloxane, molecular weight is generally more than 150,000, its structure is similar to silicone oil.RTV-2 adhesive has heat, cold, weather, arc resistance, and electrical insulation properties. It maintains ...

Come From Zhongtian East Fluorine Silicon Material Co., Ltd