Characteristical:
Outstanding resistance to inhibition;
Cure rate adjustable with catalyst base mixture ratio;
Excellent for single-stage book molds;
Durometer for flexibility in the demolding of complex parts;
Silicone also have the ability to withstand a casing temperature range of -50-250C;
Application:
1.Artificial stone products molding, Wax casing lighting & candles crafts, stationery gifts, crafts industry making molds for gypsum, GRC, concrete, resin products etc
2. Casting for the statue, Buddha, Christmas ornaments, sculptures, figures etc
3.Unsaturated rein crafts, epoxy resin crafts, poly resin crafts, polyester resin
4.Decoration building mold making(cornice, column, balustrade, ceiling, pedestals, fountains, mantels, wall ornament,
furniture decorative etc
| Item | Hardness (Shore A) | Colour | Viscosity (Mpa·s) | Tensile Strength (MPa) | Elongation at Break % | Tear Strength (N/mm²) |
| 805 | 5±2 | white | 14000±2000 | ≥1.5 | ≥550 | ≥8 |
| 810 | 10±2 | white | 16000±2000 | ≥1.9 | ≥500 | ≥13 |
| 815 | 15±2 | white | 18000±2000 | ≥2.1 | ≥500 | ≥17 |
| 820 | 20±2 | white | 22000±2000 | ≥2.5 | ≥450 | ≥22 |
| 825 | 25±2 | white | 23000±2000 | >3.0 | ≥450 | ≥23 |
| 830 | 30±2 | white | 25000±2000 | >3.5 | ≥350 | ≥23 |
| 835 | 35±2 | white | 25000±2000 | >3.5 | ≥310 | ≥22 |
| 840 | 40±2 | white | 25000±2000 | >4.0 | ≥310 | ≥20 |
Mixing ratio by weight (A:B) | Pot Life (mins) | Cure Time (hrs) |
| 100:2 | 60-70 | 6-10 |
| 100:3 | 30-40 | 4-8 |
| 100:4 | 15-20 | 2-5 |
Established in 1999, Dongguan Rongxin Silicone Technology Co., Ltd is a manufacturer and trader specialized in the polymer material, development and production of silicone rubber. We are located in Tangxia Dongguan, with convenient transportation access. And we have set up an office in 2012, Shenzhen Rongxingda Polymer Material Co., Ltd. Main product is soap mold, candle mold, gypsum mold, and plaster products, cement, concrete mold, sex doll, the human body and so on. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming a successful business relationship with new clients around the world in the near future.
Call US
