HONG YE SILICONE RTV2 Liquid Mold Silicone Rubber for Duplication is a two-part room temperature curing molding material, available in tin catalyzed condensation curing and platinum cured addition curing types, with post-curing hardness ranging from Shore 5A to 45A. As a high-performance Industrial mold silicone rubber, it features outstanding fluidity, strong tensile and tear resistance, minimal shrinkage, and excellent heat, acid and alkali resistance, enabling high repeat duplication times. It serves diverse industries including crafts, construction, industrial manufacturing and aerospace, providing reliable, cost-efficient mold making solutions for global bulk production.
Product Overview
This RTV2 liquid Mold Silicone is a professional Mold Making Silicone tailored for high-precision product replication and batch mold production. It exists in flowable liquid form with customizable color options, curing into flexible, tough elastomer at room temperature without extra heating equipment. Designed for long-lasting use, it resists deformation, chemical corrosion and high temperature, ensuring consistent molding quality and high-fidelity detail reproduction. As a versatile liquid mold silicone, it is compatible with a wide range of casting materials, fitting both small craft duplication and large-scale industrial mold manufacturing demands.
Technical Specifications
Product type: RTV2 Liquid Mold Silicone Rubber, RTV 2 Silicone Rubber, mold making silicone, industrial mold silicone rubber, Condensation Curing Silicone Mold Rubber; Form: Flowable liquid, customizable colors; Curing modes: Tin catalyzed, platinum catalyzed; Cured hardness: Shore 5A-45A; Key performance: Exceptional fluidity, easy operation, low shrinkage, deformation/heat/acid-alkali resistance, superior tensile/tear strength, high duplication cycles; Packaging specifications: 1kg sample pack, 5kg, 20kg, 25kg, 200kg plastic or metal drums; Transportation: Classified as non-dangerous goods, safe for global logistics and shipping.
Product Images and Videos
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Product Features & Advantages
This RTV2 silicone rubber has exceptional fluidity and user-friendly operability, making it easy to pour or brush for complex and large mold making, simplifying production procedures. It boasts excellent mechanical properties with high tensile strength, tear resistance and elongation rate, preventing cracking or deformation during repeated use, extending mold service life. With low shrinkage rate and strong resistance to heat, acid and alkali, it maintains stable performance in harsh working environments, guaranteeing high-precision duplication. We provide free matching curing agent, professional after-sales technical support, accept sample orders, and support color customization to meet diversified customer needs.
How to Use the Product
Step 1: Prepare the master model to be duplicated, clean its surface thoroughly to remove dust, grease and impurities, and prepare corresponding molding tools.
Step 2: Choose tin or platinum catalyzed silicone according to production requirements, weigh the silicone base and curing agent accurately as per the specified ratio.
Step 3: Mix the two components evenly at a slow speed to avoid excessive air bubbles, ensure complete blending without stratification.
Step 4: Adopt pouring or brushing method to apply the mixed silicone onto the master model, cover all details and edges completely and uniformly.
Step 5: Let the mold stand at room temperature until fully cured into elastic rubber, then demold gently to obtain a high-precision mold for subsequent duplication casting.
Application Scenarios
This RTV2 liquid mold silicone is widely used for batch duplication of art crafts, furniture decorations, architectural elements, garden ornaments, shoe molds, tire molds, soap molds, candle molds and jewelry molds. It also plays a vital role in high-end industrial fields such as vacuum bagging, wind turbine blades, ship and aircraft hull manufacturing, FRP pipes, military industry and aviation. Compatible with resin, PU, PVC, polyester, gypsum, concrete, cement, wax and other casting materials, it helps manufacturers improve production efficiency, reduce mold development costs, and achieve large-scale high-quality product duplication.
Certifications and Compliance
Our RTV2 Liquid Mold Silicone Rubber for Duplication complies with strict international quality management standards, holding ISO 9001 and CE certifications, ensuring stable and reliable product performance. It meets global industrial safety and environmental protection norms, and is categorized as non-dangerous goods, fully conforming to international transportation, import and export regulations, making it suitable for various industrial mold making and product duplication projects worldwide.
Customization Options
We support customized hardness adjustment within Shore 5A-45A range to adapt to different mold types, casting materials and duplication scenarios. Offer personalized color customization for easy product identification and classified use. Customize curing speed, fluidity, tensile and tear strength according to special industrial production and environmental requirements. Provide flexible packaging solutions, from 1kg sample packs to large-volume 200kg drums, catering to small-batch trials and large-scale bulk procurement needs.
Production Process & Brand Strength
With 20 years of professional silicone rubber production experience and 12 years of overseas export history, we have been the largest Liquid silicone rubber exporter in China since 2013, with products sold to 138 countries and regions worldwide. Our 18-member professional R&D team conducts strict quality control throughout the production process, using high-purity Silicone raw materials and standardized production processes. We focus on product innovation and customer service, providing free technical guidance, free matching curing agent and sample testing services, ensuring stable product supply and reliable quality for global customers.
FAQ
Q1: What are the available curing systems for this RTV2 silicone?
A1: It includes tin catalyzed condensation curing silicone and platinum cured Addition Curing Silicone, suitable for different production processes. Q2: Can the hardness of this silicone be customized?
A2: Yes, the cured hardness can be customized between Shore 5A and 45A to match various mold making needs.
Q3: Is the curing agent included with the silicone product?
A3: Definitely, we provide free matching curing agent with every purchase of the silicone rubber.
Q4: Can I order samples for testing before bulk purchase?
A4: Sure, 1kg sample packages are available for trial and performance testing.
Q5: Does this product require special transportation conditions?
A5: No, it is a non-dangerous good, and can be transported safely via conventional global logistics channels.
Shenzhen Hong Ye Jie Technology Co., Ltd
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