Detailed Product Attribute
Appearance : white
Usage of liquid rtv silicone rubber
liquid rtv silicone rubber for PU/poly resin, unsaturated
resin, plaster, candles and gypsums crafts, toys, soap, statuary
,casting molds making,etc.
Features of liquid rtv silicone rubber
flowable liquid silicone and curing agent.
Cures at room temperature within 2-4 hours.
An exceptional fluidity and good operability, easy to demold.
Good tensile and tear strength, low shrinkage.
High duplication times.
Advantages of liquid rtv silicone rubber
A. Shore A from 15 to 40 hardness
B. Good fluidity and good operability and good for pouring method.
C. Excellent mechanical properties, in particular tear strength and tensile strength.
D. Excellent flexibility and it is easy to demould.
E. High temperature resistance, high duplication times and repeated use.
F. There are a range of catalysts/curing
agent/hardener allows the Liquid rtv silicone rubber
to fulfill requirements for various applications
and various requirements on the operation time and curing time.
liquid rtv silicone rubber curing agent and silicone proportion and
1.Added with 2 percent of curing agent, silicone can still flow
within 1.2-1.6 hours, mold can be released in 7-8 hours.
2.Added with 3 percent of curing agent, silicone can still
flow within 1-1.2 hours, mold can be released in 6-7 hours.
3.Added with 4 percent of curing agent, silicone can still flow
within 40-50 minutes, mold can be released in 5-6 hours.
Operation of liquid rtv silicone rubber
1. deal with original moulds
2. brush on release agent
3. correct weigh accoring to mixng ratio
4. stir the two component evenly
For more information, please call me, let’s talk more.