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The RTV 2 Silicone Rubber Platinum Cured Raw Material is a medical-grade, two-component liquid silicone designed for precision mold-making and applications requiring durability and safety. With a 1:1 mixing ratio and platinum-catalyzed curing, it offers high-temperature resistance (up to 200°C), low-temperature flexibility (-50°C), and compliance with FDA and ISO 10993 standards. Ideal for gypsum sculptures, medical devices, resin crafts, and adult industry products, this eco-friendly material ensures non-toxic performance and a 1-year shelf life.
| Feature | Specification | Benefit |
|---|---|---|
| Low Temperature Resistance | Maintains flexibility at -50°C | Ensures functionality in cold environments (e.g., medical storage) |
| Non-Toxic & Medical Grade | Complies with FDA and ISO 10993 medical standards | Safe for food contact, skin interaction, and medical device applications |
| Eco-Friendly | Free of BPA, phthalates, and heavy metals | Reduces environmental impact during production and disposal |
| High Temperature Resistance | Stable up to 200°C | Withstands industrial heat exposure and high-temperature molding |
| Two-Component Liquid Silicone | 1:1 mixing ratio (by weight/volume) | Simplifies precise mixing for consistent results in mold-making |
| Platinum Cure System | Platinum catalyst-based curing without byproducts | Faster curing and superior clarity for detailed molds |
Adjustable viscosity levels (from pourable to thickened) to accommodate different molding techniques (e.g., brush-on for intricate sculptures or casting for large molds). Customize cure time (within 10–30 minutes) to match production workflows.
Create lifelike gypsum sculptures with flawless detail, design medical-grade prototypes for safe patient use, or craft durable resin art pieces. The non-toxic formulation also supports specialized applications like adult industry products, ensuring safety and compliance.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Cure Time | 30 minutes | 20 minutes (-33%) | 15 minutes (-50%) |
| Tensile Strength | 3 MPa | 4 MPa (+33%) | 5 MPa (+66%) |
| Shore Hardness | 20 A | 30 A (+50%) | 40 A (+100%) |
| Temperature Range | -40°C to 180°C | -50°C to 200°C | -50°C to 220°C (+10%) |
Technical Breakthroughs:
Version Selection Guide:
With the Pro version’s triple-certified chemical resistance, users can safely handle aggressive solvents while maintaining structural integrity. Pair its high Shore hardness with low-temperature flexibility to create molds for extreme environments. The Advanced Model’s balanced specs make it a versatile choice for most workshops, while the Base Model keeps costs low for casual users.
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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.
