HONG YE SILICONE RTV Silicone for Poly Resin Arts Casting is a high-quality two-component liquid mold silicone, available in addition curing silicone and condensation curing silicone. As a professional RTV 2 Silicone Rubber and mold making silicone, it features a translucent appearance, great heat resistance, and excellent fluidity, specifically developed for poly resin art casting. With high tear strength, nil shrinkage, and strong resistance to common casting resins, it creates precise, long-lasting molds for global B2B buyers in crafts, prototyping, and architectural restoration, helping optimize production costs and improve work efficiency.
Product Overview
Our RTV Silicone for Poly Resin Arts Casting is a dedicated liquid silicone designed for poly resin artworks, rapid prototyping, and various casting tasks. As a reliable RTV mold silicone and industrial mold silicone rubber, it vulcanizes at room or heated temperatures, with two curing options to meet different production demands of buyers. Compared with ordinary mold silicones, it has superior compatibility with poly resin and other casting materials, ensuring accurate detail replication and extended mold service life, making it an ideal choice for resin crafts, sculptures, and architectural restoration projects.
Technical Specifications
Product Type: RTV Silicone for Poly Resin Arts Casting, mold making silicone, liquid silicone, RTV 2 Silicone Rubber, addition curing silicone, condensation curing silicone, industrial mold silicone rubber; Curing Type: Two-component, room temperature or heat vulcanization; Appearance: Translucent; Key Performance: High heat resistance, high elongation, strong resistance to poly resin/urethane/concrete, great fluidity, high tear strength, nil shrinkage, enhanced durability; Shelf Life: 12 months, stored at or below 32°C in original unopened containers; Packaging: Part A: 1Kg, 5Kg, 20Kg, 25Kg, 200Kg containers; Part B: 50g, 1Kg, 5Kg, 20Kg, 25Kg, 200Kg containers.
Product Images and Videos
Product Images:
Product Features & Advantages
Translucent appearance facilitates clear observation of casting details, ensuring precise replication of poly resin artworks. Excellent heat resistance adapts to different curing temperatures, avoiding mold deformation and damage. High elongation and tear strength enhance mold durability, supporting multiple casting cycles and reducing mold replacement costs. Nil shrinkage guarantees accurate replication of original models, preserving the delicacy of intricate patterns. Outstanding resistance to poly resin, urethane, and concrete extends mold lifespan, suitable for diverse casting materials. Great fluidity ensures full filling of complex mold details, minimizing post-processing workload. Two curing types (addition and condensation) provide flexible choices to adapt to different production needs.
Core Operation Steps
Step 1: Clean the master model thoroughly to remove dust, oil stains and other impurities, ensuring tight adhesion between the silicone and the model. Step 2: Measure Part A (silicone base) and Part B (curing agent) according to the recommended ratio. Step 3: Mix the two components evenly in one direction to avoid generating air bubbles that affect mold quality. Step 4: Pour the mixed silicone into the mold frame or directly onto the master model, ensuring all details are fully covered. Step 5: Let it vulcanize at room temperature, or apply appropriate heat to accelerate curing; the mold is ready for poly resin casting once completely solidified.
Application Scenarios
Widely used in poly resin crafts molding, rapid prototyping, and architectural restoration projects. Suitable for sculpting, wax casting, concrete/GRC casting, and gypsum/plaster decoration. Ideal for furniture molding, tire molding, low melting alloys casting, ceramics mold making, and candles mold making. Applicable to general plastic casting, helping B2B buyers efficiently produce high-quality artworks and components. It reduces mold replacement frequency, improves production efficiency, and ensures consistent product quality for purchasers in the crafts and construction industries.
Certifications and Compliance
Our RTV Silicone for Poly Resin Arts Casting complies with ISO 9001 quality management system standards and relevant international industrial norms. All products undergo strict pre-shipment quality testing to ensure consistent performance, nil shrinkage, and excellent durability. It meets global safety and quality requirements for mold making materials, gaining wide trust from B2B buyers around the world.
Customization Options
Curing type customization: Choose addition curing silicone or condensation curing silicone based on specific production needs. Viscosity adjustment: Customize fluidity to fit simple or complex mold patterns and casting requirements. Hardness customization: Adjust Shore hardness to match different casting materials and product specifications. Packaging customization: Flexible packaging sizes available for small-batch trials or large-scale bulk orders. Transparency customization: Adjust translucency to meet specific observation and casting needs.
FAQ
Q1: What curing types are provided for this RTV silicone?
A1: It offers two curing types: addition curing silicone and condensation curing silicone, suitable for different production scenarios.
Q2: What is the shelf life of this product?
A2: The shelf life is 12 months when stored at or below 32°C in original unopened containers.
Q3: Is this product specifically suitable for poly resin casting?
A3: Yes, it has outstanding resistance to common casting resins, making it specially designed for poly resin arts casting.
Q4: Can the mold made by this silicone be reused?
A4: Yes, its high tear strength and durability allow repeated use, reducing mold replacement costs.
Q5: What packaging sizes are available for Part A and Part B?
A5: Part A is available in 1Kg-200Kg, and Part B is available in 50g-200Kg, providing flexible choices for different order quantities.
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