HONG YE SILICONE’s Low Melting Point Alloy Molding Silicone (Model: HY-540) is a premium flowing liquid RTV 2 Silicone Rubber with stable quality. Designed specifically for manual mold making and small-batch product duplication, it helps global B2B buyers reduce pre-production risks and costs by enabling test mold production. Widely used in low melting point alloy molds, toy crafts, electronic shock resistance and industrial fields, it delivers reliable, user-friendly mold solutions with excellent adaptability.
Product Overview
As a core product of HONG YE SILICONE, our Low Melting Point Alloy Molding Silicone is a professional Industrial mold silicone rubber, ideal for manual mold design and small-batch product replication. This high-quality Mold Making Silicone is a flowing liquid RTV mold silicone, featuring stable performance and easy operation. Before mass production, it allows buyers to produce small-batch test molds, avoiding waste caused by design adjustments, thus cutting costs and minimizing risks. Its flexible performance makes it suitable for various industrial and craft mold applications.
Technical Specifications
Model:Type: RTV 2 Silicone Rubber (flowing liquid); Hardness: 10-50 Shore A (customizable); Mixing Ratio (A:Catalyst B): 100:5; Curing Time: 4-8 hours (25℃ room temperature); Reusable Cycles: 20-30 times; Shelf Life: 12 months (stored in original package, dry & cool place ≤25℃); Packaging: 25KG/drum (Part A) +1kg/bottle (Catalyst B), 200KG/drum (Part A) +1kg/bottle (Catalyst B), optional specs (1kg/jar, 5kgs/drum, etc.); Certifications: ISO 9001, RoHS.
Product Features & Advantages
Stable Performance: Made of high-purity Liquid Mold Silicone, ensuring consistent mold quality and stable performance in various environments. Cost-Effective: Supports small-batch pre-production testing, reducing waste and production risks, lowering overall procurement costs.
Adjustable Hardness: Flexible hardness range (10-50 Shore A) – soft silicone for small/fine-pattern products (prevents demolding damage), hard silicone for large products (avoids deformation).
Reusable Design: Can be reused 20-30 times, extending service life and reducing mold replacement costs.
User-Friendly: Flowing liquid texture, easy to mix and cast, suitable for manual operation without professional equipment.
Versatile Compatibility: Superior to ordinary Mold Silicone, compatible with low melting point alloy, PVC and other industrial materials, adapting to diverse scenarios.
How to Use
1. Model Preprocessing: Thoroughly polish the original model to ensure it is smooth, clean, dry and free of oil stains, which is crucial for mold precision.
2. Hardness Selection: Determine the appropriate hardness based on product size and pattern details – soft for small/fine products, hard for large products.
3. Component Mixing: Mix Part A (liquid silicone) and Catalyst B in a 100:5 ratio, stirring evenly to avoid bubbles. 4. Casting & Defoaming: Pour the mixed silicone into the mold frame, gently remove bubbles to prevent pores in the finished mold.
5. Curing & Demolding: Cure at room temperature for 4-8 hours, then demold gently; maintain the mold properly to ensure 20-30 reusable cycles.
Application Scenarios
This Low Melting Point Alloy Molding Silicone is widely applied in manual mold design, PVC plastic molds, low-temperature melting alloy molds, alloy toy crafts, large statues, pad printing positioning, electronic equipment shock resistance, mockup design models and CNC silicone mold making. As a professional Industrial mold silicone rubber, it also serves various industrial fields, meeting the diverse needs of buyers in toy manufacturing, electronic industry, craft production and mechanical manufacturing.
Product Value for Buyers
It minimizes pre-production risks and reduces costs through test mold production; saves expenses via 20-30 reusable cycles and adjustable hardness; improves production efficiency with easy manual operation (no professional equipment needed); expands business scope with versatile application scenarios; ensures stable quality to enhance your competitiveness in the global market.
Certifications and Compliance
Our Low Melting Point Alloy Molding Silicone has passed ISO 9001 quality management system certification and RoHS environmental certification, fully complying with international industrial standards. It can be safely sold and used in European, American, Southeast Asian and other global markets, solving your concerns about import compliance and quality inspection.
Customization Options
We offer personalized customization services to meet your specific needs: hardness adjustment (10-50 Shore A) based on product requirements, packaging specification customization (1kg/jar, 5kgs/drum, 20kgs/drum, etc.), and viscosity optimization for different molding processes. Our professional technical team will provide tailored solutions for your projects.
Production Process
Our product undergoes strict quality control throughout the production process: selection of high-purity Silicone raw materials → precise mixing and homogenization → multi-stage quality testing → separate packaging of Part A and Catalyst B → final overall inspection. Each link is strictly supervised to ensure stable product performance and consistent quality for global buyers.
FAQ
Q1: How long can the product be stored?
A1: The shelf life is 12 months when stored in the original package in a dry, cool environment (≤25℃), away from direct sunlight.
Q2: What is the maximum reusable times of the mold?
A2: Up to 20-30 times with proper maintenance and operation.
Q3: How to prevent bubbles in the mold?
A3: Stir the mixed silicone evenly and gently eliminate bubbles before casting, ensuring a smooth mold surface.
Q4: Is the hardness customizable?
A4: Yes, we can adjust the hardness between 10-50 Shore A according to your product needs.
Q5: Can it be used for large-scale product duplication?
A5: Yes, selecting higher hardness silicone can effectively avoid product deformation during large-scale duplication.
Shenzhen Hong Ye Jie Technology Co., Ltd
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