Introduction of Silicone Rubber for Candle Mold Making
Silicone Rubber for Candle Mold Making is a two-component material, which consists of Part A base silicone and Part B CA30 curing agent; then the silicone base and curing agent can cure at room temperature by a condensation reaction. These materials can be cast into the cured silicone mold: plaster, polyurethane, PU, GRC, cement, resin, polyester, wax etc.
Specifications of MC RTV-2 Silicone Rubber
Equipped with REACH certificate
Professional technician with rich experience
4% catalyst offers for free of charge
Silicone range:10-60 shore A
High duplicating silicone molds(500-600)
Characteristics of Silicone Rubber for Candle Mold Making
1. Good flow ability and long working time
2. Low hardness, easy de-mold
3. High tear and tensile strength
4. Acid and alkali-resistance
5. Low linear shrinkage
Applications of Silicone Rubber for Mold Making
RTV2 silicone rubber can be applied in many objects mold making, since the RTV2 silicone has good flow ability and medium hardness, and the silicone can cure at room temperature, thus it's a good material for duplication.
RTV-2 Silicone Rubber can be used for artificial stone mold making. For example MCSIL-2066 and MCSIL-2088 silicone.
RTV-2 silicone rubber can be applied in candle and soap mold making, such as MCSIL-215 and MCSIL-218 silicone.
RTV-2 silicone rubber can be used for plaster mold making, such as MCSIL-2025, MCSIL-H25 and MCSIL-2030 silicone.
RTV-2 silicone rubber can be applied in the field of shoe sole moldmaking, for example, MCSIL-S10 and MCSIL-S15 silicone.
RTV-2 silicone rubber can be used for prototyping and electronic potting.
RTV-2 Silicone rubber is suited for middle size reproduction of candle mold, soap mold, small size concrete stones, artificial stones, plaster molding, figures, art objects, decoration molding, and the products with thin flower patterns.
MCSIL-215/218 silicone is especial suitable for candle and soap mold making.
Datasheet of Silicone Rubber for Candle Mold Making
P Item NO. |
Characteristics before curing |
Curing |
Part A |
Part B |
Part A+ Part B |
Pot life at 250C
mins |
De-molding Time
at 250C |
Appearance |
Appearance |
Ratio |
Viscosity
cps |
MCSIL-215 |
Liquid white |
Liquid clear |
100:2 |
18000-20000 |
30-40 |
4-6 H |
|
Characteristics after curing 24 hours |
Hardness
Shore A |
Tear strength
(N/mm) |
Tensile Strength(Mpa) |
Elongation break (%) |
Linear Shrinkage |
MCSIL-215 |
13-15 |
24 |
≥3.5 |
550 |
≤0.3% |
Storage of Silicone Rubber for Candle Mold Making
When the Silicone Rubber for Candle Mold Making is stored at or below 30 °C(85 °F) in the original unopened containers, RTV-2 Silicone Base and CA30 Curing agent have an usable life of 12 months from the date of production. After 12 months,please use a stirring mill to stir the Part A silicone for some minutes, then the silicone can be use again, no influence for other performance.
Company information
We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.
Any futher questions,please feel free to contact sophie:
MINGCHENG GROUP LIMITED
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