Product Overview
Our High-Clarity Ornamental Mold Silicone is a professional RTV 2 Silicone Rubber developed for high-clarity ornamental mold making and product replication. As a leading manufacturer of Industrial mold silicone rubber and liquid silicone, we optimize the formula for the high-transparency and high-precision requirements of ornamental production, focusing on clarity, fluidity, low shrinkage and reusability. Compared with ordinary mold silicone, it has ultra-high transparency (transmittance ≥90%), higher mold replication accuracy, more mold turns and longer service life, perfectly reproducing delicate lines, textures and gloss of ornaments without color distortion, effectively reducing production costs for procurement partners.
Key Features & Advantages
1.Ultra-High Transparency & No Color Distortion: Transmittance ≥90% after curing, crystal-clear and transparent, allowing visual observation of the ornament replication process, ensuring no color deviation or turbidity, perfectly restoring the gloss and transparency of high-end ornaments, meeting strict aesthetic requirements.
2.High Precision & Low Shrinkage: Shrinkage rate ≤0.2%, ensuring high-precision replication of ornamental details, perfectly restoring delicate lines, tiny patterns and subtle textures, suitable for making molds of ultra-fine and complex ornamental structures.
3.Excellent Fluidity & Easy Operation: Low viscosity and excellent fluidity, easily flowing into tiny gaps of ornamental prototypes, ensuring full coverage of delicate details; simple operation, no professional skills required, supporting three mold making methods, improving mold making efficiency.
4.High Durability & Reusability: Good tensile and tear strength, high temperature and acid-alkali resistance, no swelling, yellowing or aging, supporting multiple mold turns (up to 50+ times depending on ornament size), reusable, greatly reducing mold making costs for procurement partners.
5.Easy Demolding & Versatility: Smooth and transparent surface after curing, good release performance, easy to demold without leaving residues, ensuring the integrity and gloss of the replicated ornaments; suitable for various ornaments, resin crafts, POLI crafts, candles, lighting accessories and high-gloss gifts, compatible with small-batch customization and large-scale production.
How to Use (3 Mold Making Methods)
1. Cladding Mold Method
- Prepare the ornamental prototype, clean it thoroughly and dry it to ensure no dust or moisture affects mold transparency and adhesion.
- Mix the silicone (Component A) and curing agent (Component B) at a weight ratio of 100:2, stir slowly and evenly to avoid generating air bubbles, which will affect the mold’s transparency and precision.
- Enclose the ornamental prototype with a mold frame, pour the mixed silicone into the frame, and place it in a vacuum machine for degassing to eliminate air bubbles completely.
- Let the silicone cure naturally at room temperature; after full curing, demold carefully to obtain a high-clarity, high-precision ornamental mold.
2. Brushing Mold Method
Brush the evenly mixed silicone onto the surface of the ornamental prototype in 2-3 layers, each layer dried before brushing the next to ensure uniform thickness and transparency; after full curing, add a supporting frame to enhance mold stability, then demold for use.
3. Casting Mold Method
Pour the mixed and degassed silicone directly into the mold frame containing the ornamental prototype, ensure the prototype is fully covered; after natural curing, demold easily, and the mold is ready for ornamental replication.
Application Scenarios
This specialized high-clarity mold making silicone is widely used in precision mold manufacturing and product replication of various ornaments, including resin ornaments, transparent crafts, high-gloss art gifts, POLI crafts, candles, lighting accessories, decorative figurines and products with delicate or complex patterns. It is suitable for both small-batch customization and large-scale production, helping procurement partners improve ornamental production efficiency, ensure product consistency and transparency, reduce mold making costs, and enhance product competitiveness in the global ornament and craft market.
Technical Specifications
Type: RTV 2 Silicone Rubber; Appearance: Transparent Flowable Liquid (Component A); Curing Agent (Component B): Transparent Liquid; Mix Ratio (A:B): 100:2 (weight ratio); Shrinkage Rate: ≤0.2%; Transmittance: ≥90%; Hardness (Shore A): Customizable (10-40); Viscosity: Low (easy to flow, customizable); Tensile Strength: ≥2.6 MPa; Tear Strength: ≥16 kN/m; Operating Temperature: -50℃ to 200℃; Mold Turns: ≥30-50 times (depending on use); Curing Time: 24 hours (room temperature, heat-accelerated optional); Compliance: EU RoHS; Shelf Life: 12 months (sealed storage at 25℃); Customizable models available.
Certifications & Compliance
Our High-Clarity Ornamental Mold Silicone complies with international standards: ISO 9001 (strict quality control), CE Certification, EU RoHS Directive, ensuring environmental friendliness, safety and high transparency, meeting global ornament production and export requirements, trusted by global ornament manufacturers and procurement partners.
Customization Options
We provide ornament-specific tailored solutions: custom formulations (adjust transparency, hardness, viscosity, curing speed and color), shrinkage rate optimization for ultra-precise ornaments, and flexible packaging options, meeting small-batch customization and large-scale production needs of different ornament industries, adapting to various ornament sizes and delicate pattern requirements.
Production Process & Quality Control
We implement a 5-step strict quality control process: high-puritysilicone raw materials screening, precision automated formulation mixing, performance testing (transparency, fluidity, shrinkage, tensile strength), curing verification, and sealed packaging. Our monthly capacity exceeds 500 tons, supporting stable supply for global orders. The product is non-hazardous, transportable as general chemicals, and has a 12-month shelf life when sealed and stored properly.
FAQ
Q: Is it suitable for transparent and high-gloss ornaments?
A: Yes, it has ultra-high transparency (≥90%), perfectly restoring the gloss and clarity of transparent ornaments without color distortion.
Q: What’s the mixing ratio?
A: 100:2 (silicone: curing agent) by weight, easy to operate.
Q: How many times can the mold be reused?
A: ≥30-50 times, depending on ornament size and usage.
Q: Can transparency and hardness be customized?
A: Yes, we can adjust transparency and hardness (10-40 Shore A) to match different ornamental mold needs.
Q: Will it leave residues on the replicated ornament?
A: No, it has good release performance, no residue, ensuring the ornament’s gloss and aesthetics.
Shenzhen Hong Ye Jie Technology Co., Ltd
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