Decription Mold Making Silicones for Gypsum Art Reproduction:
RTV cast molding siliconeis generally named two-components silicone rubber, Part A is a flowable liquid, part B is the curing agent. It features an exceptional fluidity and good operability.
Applications of Mold Making Silicones for Gypsum Art Reproduction:
A: Cultural relic duplication, architectural decoration, statues
B: Polyester Resin crafts
C: Lighting ornaments, soap, candles molding
D: Plaster, Gypsum, Cement, Concrete decorations
F: Model design, product exploitation, etc.
Procedures of making a silicone mold:
1. Clean and prepare specimen (apply consolidant, sealant, or release agent if necessary).
2. Build retaining wall around specimen.
3. Stir silicone base to loosen any settled material.
4. Decant desired amount of silicone into mixing container.
5. Mix in appropriate amount of catalyst.
6. Apply to specimen.
7. If reinforced mold is desired, gently press in gauze after pouring fist layer.
8. When cured, gently remove mold from specimen.
9. If needed, create rigid backing or jacket over mold with plastic,
Urethane foam, or plaster.
10. Remove backing material and mold. Store mold inside rigid backing.
Storage and Precautions of Mold Making Silicone for Gypsum Art Reproduction:
Mold Making Silicone for Gypsum Art Reproduction is an environmentally-friendly liquid silicone product, is not easy to burn and can be stored and transported as non-hazardous goods. The shelf life of the product is about one year from the date of production. Inspection is required when exceeding the time limited. It can continue to be used in case of neither thickening nor deterioration.
Professional factory of RTV-2 Mold Making Silicone for Gypsum Art Reproduction:
We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.
Need the technical datasheet for reference, please feel free to contact Ms Julie.
MINGCHENG GROUP LIMITED
| Item no. |
MCSIL-M20 |
| Color |
white |
| Viscosity |
25000±2000 cps |
| Mix ratio |
100:2 |
| Pot life |
30-40 mins |
| Curing time |
4-6 hrs |
| Hardness |
20 shore A |
| Tensile strength |
3.8 Mpa |
| Elongation |
550% |
| Tear Strength |
25 N/mm |
| Shrinkage |
0.3% |
Professional factory of RTV2 silicone:
We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.
Should you have any question, please feel free to contact us.
Contact: Ms Michelle
Tel: 0086-769- 82693920 Mob/:086-15874806951
website: mcsilicone.en.made-in-china.com
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