liquid silicone rubber for cornice mould making

1.Usage of liquid silicone rubber for cornice mould making:

Hong Ye 638 silicone rubber for mould making is designed for toy gifts and

craftwork gift, products with complex fine details, and made in pouring way.

2.Description of liquid silicone rubber for cornice mould making: :

Hong Ye 638 silicone rubber for mould making is is suitable for small products or fine and precision products which is

A.    good tensile strength,

B.    high tear strength,

C.    high temperature resistance,

D.    high duplication times and repeated use,

E.    difficult to demould.

F.    the highest use level in the production of craftwork gifts

G.     the shrinkage is up to 0.2%.

3.Applications of  liquid silicone rubber for cornice mould making:

Hong Ye 638 silicone rubber for mould making is applicable to poly technique,lightings, candles, and  molds in multiple pieces for large products.

4.Operation Instruction for liquid Silicone Rubber for cornice mould making:

   liquid silicone rubber for cornice mould making is a flowing liquid with general hardness of 22-50A°after curing .

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

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

    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.

(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.)

  Need any help on silicone rubber, please feel free to contact Ms Annie :
Tel: 0086-0755-89948294    
Mob:0086-0755-18938861891
E-mail: hyjx(at)szrl(dot)net   
skype: annie2012a