HONGYE SILICONE’s Art Stone Silicone Molds are professional two-component addition-curing liquid silicone, specially designed for high-precision art stone mold production. As a national high-tech enterprise with standardized production and one-stop solutions, this Mold Making Silicone is non-toxic, odorless, temperature-resistant (-60℃~250℃), featuring excellent fluidity, precise texture replication and long service life. It helps global architectural decoration, stone craft and landscape manufacturers create lifelike art stone products, reduce mold replacement costs, and enhance competitiveness in the art stone mold market.
Product Overview
Our Art Stone Silicone Molds are high-performance liquid silicone exclusively tailored for art stone mold crafting. Composed of high-purity flowable Part A and Part B, this RTV 2 Silicone Rubber adopts advanced addition curing technology, supporting both room-temperature and heat curing with simple operation. It achieves shrink-free deep curing without thickness limits, produces no toxic by-products, and excels in replicating natural stone textures—from fine grains to carved details—solving the pain point of poor simulation and short durability of ordinary Industrial mold silicone rubber, becoming the preferred choice for high-quality art stone mold production.
Technical Specifications
Type: Two-component addition-curing RTV 2 Silicone Rubber; Mix Ratio: 1:1 (by weight, easy to mix); Operating Time (25℃): 30~40 minutes (customizable); Curing Time (25℃): 4~5 hours; 80~120℃ for tens of minutes (accelerated curing); Temperature Resistance: -60℃~250℃; Hardness: 23~28 Shore A (durable yet flexible); Shelf Life: 10 months (sealed, indoor storage); Fluidity: 750~1150 mPa·s (for texture filling); Tensile Strength: ≥4.0MPa; Tear Strength: ≥16N/mm; Shrinkage Rate: ≤0.08%; Application: Art Stone Silicone Molds, liquid silicone, mold making silicone, Addition Curing Silicone, industrial Mold Silicone rubber, High transparency mold silicone.
Product Images and Videos
High-quality images showcase the silicone’s uniform texture, excellent fluidity, and finished art stone molds with realistic natural stone grains, carved patterns and delicate details. Demonstration videos display the full art stone mold making workflow: component mixing, vacuum degassing, pouring into art stone masters, curing, and easy demolding, highlighting its texture replication ability and industrial-grade durability. Original image addresses are retained for direct website integration, helping purchasers intuitively recognize its advantages for art stone mold creation.
Product Features & Advantages
1. Precision Art Stone Texture Replication: Excellent fluidity penetrates every tiny gap of art stone masters, perfectly replicating natural stone grains, carved details and uneven surfaces, creating lifelike art stone molds far superior to Condensation Curing Silicone Mold Rubber. 2. Industrial-Grade Durability: High tensile and tear strength support 75~95 mold cycles, greatly reducing mold replacement costs and improving production efficiency for mass manufacturing.
3. Advanced Addition Curing: No by-products or odor during curing, ensuring clean production, stable size and ultra-low shrinkage, guaranteeing consistent texture replication across batches.
4. Easy Operation: 1:1 weight ratio for simple mixing, dual curing options, no professional skills required, suitable for both small-batch customization and large-scale production.
5. Customizable Performance: Hardness, texture detail, operating and curing time can be customized to fit different art stone styles (cultural stone, carved art stone, decorative stone).
6. Brand Assurance: As a national high-tech enterprise with standardized production, we provide one-stop solutions and professional technical support for art stone mold manufacturers.
How to Use (Step-by-Step)
1. Mix Part A and Part B of the art stone silicone molds in a 1:1 weight ratio, stirring thoroughly for 2~3 minutes until uniform and bubble-free—critical for ensuring texture precision and mold durability.
2. Vacuum degas the mixed silicone for 2~5 minutes; adjust time according to viscosity to eliminate bubbles that affect art stone texture clarity.
3. Slowly pour the degassed silicone into the art stone master mold, leveraging its excellent fluidity to fully fill all texture gaps and delicate carved details.
4. Cure at room temperature (4~5 hours) or heat at 80~120℃ for accelerated curing, ensuring the silicone forms a durable elastic body.
5. Gently demold the cured art stone mold, clean thoroughly before reuse; store unused silicone sealed indoors, away from sunlight and rain to preserve its texture replication and durability.
Application Scenarios
This Art Stone Silicone Molds is widely used in art stone mold scenarios, including architectural decoration art stone molds (cultural stone, artificial marble), landscape engineering art stone molds (garden stone, pavement stone), stone craft molds (carved art stone, decorative stone), and large-scale concrete art stone production. It brings tangible value: improving art stone qualification rate by 42%+, reducing mold replacement costs by 38%+, shortening production cycles, and helping manufacturers deliver lifelike, durable art stone products to global clients in construction and stone craft industries.
FAQ
1. Can this silicone replicate complex art stone carvings? Yes, its excellent fluidity and ultra-low shrinkage perfectly replicate carved details, natural grains and uneven surfaces, creating lifelike art stone molds.
2. Is it durable enough for large-scale production? Yes, its high tensile and tear strength supports 75~95 mold cycles, suitable for mass art stone manufacturing.
3. Can it be used for concrete art stone molds? Yes, it is compatible with concrete, epoxy resin and other art stone materials, adapting to diverse production needs.
4. Can we customize texture and hardness? Yes, texture details, hardness and curing time can be tailored to fit your specific art stone designs and production requirements.
5. How to extend the mold’s service life? Clean the mold after each use, store it sealed indoors, and avoid direct sunlight and rain to maintain its performance.
Shenzhen Hong Ye Jie Technology Co., Ltd
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