addition RTV-2 Mold Making Silicone for plaster molding

Advantabge for addition RTV-2  Mold Making Silicone for plaster molding

Low visocisty ---Easy for pouring operation

2. addition RTV-2  Mold Making Silicone for plaster molding features :

     mold making silicone rubber, silicon rubber are generally named two -component room temperature vulcanization silicone rubber, a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion

3. addition RTV-2  Mold Making Silicone for plaster molding instruction:

     addition RTV-2  Mold Making Silicone for plaster molding is 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.The proportions and reactions of the curing agent and the silicon are listed as follows:

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

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

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

Certificate of addition RTV-2  Mold Making Silicone for plaster molding

SGS

ROSHS

FDA

ISO900 

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   
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