The Lifecasting silicone rubber is also called body double silicone rubber. It is a kind of two-components RTV silicone rubber. With platinum cured, it is environmental friendly, skin safe, odorless and nontoxic. Also, it have soft hardness and excellent tension and tear strength and resilience.
☆ Platinum-based, Medical-grade silicone (environmental,odorless and nontoxic)
☆ Mixing ratio 1:1, easy for machine/manual operation
☆ High temperature resistance (-60℃-250℃)
☆ Excellent tear and tensile strength
☆ High resistance to aging and high duplication times
☆ Skin touch safety
for dolls/toys making, such as robot body, sex dolls, baby dolls, silicone pets, artificial animals ect.
for adult products such as penis, vibrator, masturbation cup etc.
|Mixing Ratio (by weight)||1:1||1:1||1:1||1:1|
|Appearance/Color||skin color||skin color||skin color||skin color|
|Hardness (Shore A)||0±2||5±2||10±2||30±2|
|Mixed viscosity (mPa·s)||1700±500||4000±500||1300±500||4000±500|
|Curing Time (at 23℃/75℉, HRS)||4~5||4~5||4~5||4~5|
|Tensile strength, Mpa||≥3.0||≥3.4||≥3.6||≥5.6|
|Tear strength, KN/m||≥5.4||≥12.7||≥14.8||≥23.8|
|Elongation at break, %||≥490||≥510||≥400||≥480|
Step 1: Prepare and clean the prototype.
Step 2: Mixing part A and part B of our silicone rubber evenly according to the mixing ratio of 1:1 or 10:1.
Step 3: After mixed the silicone evenly, it is better to release the bubble by vacuum pumping.
Step 4: Pouring cast
Notes: Please finishes all the steps within the operation time. If not, it will cause cross linking reaction, and no more further steps will be available. So, we have to pay attention to the pot life and curing time.
Company: GUANGDONG SEMOST BIOTECHNOLOGY CO.,LTD
Add: 18th Building, Songke Court, Songshan Lake S&T Park, Dongguan, Guangdong, China