Description
1. RTV*2 molding silicone rubber application:
RTV*2 molding silicone rubber are generally named two
-component room temperature vulcanization RTV mold making silicone
rubber, a kind elastic silicone rubber mold which features with
resistance to deformation, high-temperature, acid-alkali and
expansion. mold making silicone rubber mainly applicable to make
the silicone mould for cultural relic duplication, architectural
decoration, resin crafts, lighting ornaments, candles, statues,
model design, product exploitation, etc.
2. RTV*2 molding silicone fetures:
RTV*2 molding silicone rubber is white flowing liquid with
general hardness of ****0A°after Operations of RTV*2 molding
silicone rubber:
RTV*2 Molding silicone rubber is a kind of flowing liquid,
and it consists of two component, part A is a flowable liquid
silicone rubber, part B is the curing agent.
Firstly, after your previous work of dealing with the
original model, take some liquid silicone rubber, add 2%~3% cuing
agent of the amount of silicon and mix them evenly.
Then after vacuum-pumping the mixture, you can pour it into
the mold frame. The silicone mold will cured in 2~3 hours.
3. Notes of RTV*2 Molding silicone rubber for PU resin &
unsaturated resin crafts operations:
The time for vacuum-pumping should be less than **5mins, otherwise,
once the silicone rubber has cross-link reaction during
vacuumizing, it will not be operated. And You should ensure that
part A and part B mixed evenly.
4. RTV*2 Molding silicone rubber for PU resin &
unsaturated resin crafts with FOQ:
Why does the mold made of silicone rubber have an
unsmooth surface with tracks and strips on it?
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.
Ms Nina :
Mobile: **************8
sky: ninayin***1
