HONG YE SILICONE liquid silicone for Concrete Sound Walls Molds is a high-performance RTV 2 Silicone Rubber and Industrial mold silicone rubber, designed for large-scale concrete molding. It features exceptional fluidity, high tensile strength, heat/deformation resistance and long service life, supporting repeated mold use. Available in white/red flowable liquid with Shore 5A-40A cured hardness, this Liquid Mold Silicone delivers stable molding for concrete sound walls and diverse craft/industrial molds, boosting production efficiency and lowering costs for global buyers.
Product Overview
This professional Mold Making Silicone is a premium liquid silicone tailored for concrete sound walls mold manufacturing, also suitable for various industrial and craft molding. It appears as white or red flowable liquid, curing into flexible, tough elastic rubber at room temperature. With outstanding anti-deformation, high temperature resistance, acid-alkali resistance and excellent tensile/tear strength, it ensures high-fidelity molding and long-lasting performance, ideal for large concrete molds, craft replicas and architectural component production.
Technical Specifications
Product type: Liquid Silicone for Concrete Sound Walls Molds, RTV 2 Silicone Rubber, liquid Mold Silicone, mold making silicone, industrial mold silicone rubber; Form: White/red flowable liquid; Cured hardness: Shore 5A-40A; Core properties: Heat resistance, deformation resistance, acid-alkali resistance, high tensile/tear strength; Key advantages: Exceptional fluidity, easy operability, high reproduction times, good elongation; Curing type: Condensation Curing Silicone Mold Rubber; Transportation: Non-hazardous goods, safe global shipping; Shelf life: 12 months in sealed, cool dry storage.
Product Images and Videos
Product images:
Product Features & Advantages
This liquid silicone boasts excellent high temperature and deformation resistance, maintaining stable shape and performance during concrete pouring and curing, no shrinkage or distortion. It has robust tensile and tear strength, resisting wear and damage for high-frequency repeated use, greatly extending mold lifespan and reducing replacement costs. Featuring exceptional fluidity and easy operability, it fits large-scale concrete sound walls molds perfectly, filling every detail thoroughly. It also offers acid and alkali resistance, adapting to concrete and various resin casting materials, with strong elongation for effortless demolding.
How to Use the Product
Step 1: Prepare clean concrete sound wall or target prototypes, remove dust and impurities, keep surfaces dry for smooth molding.
Step 2: Select suitable hardness silicone (Shore 5A-40A) based on mold size and complexity, high hardness for large concrete molds.
Step 3: Weigh base silicone and curing agent per specified ratio, stir slowly and evenly to avoid excessive air bubbles.
Step 4: Pour or brush the mixed silicone onto the prototype, ensure full coverage of all edges and details, especially for large mold surfaces.
Step 5: Let the silicone cure completely at room temperature, then demold gently to obtain a durable, high-precision mold for concrete casting.
Application Scenarios
This liquid silicone is mainly used for making large-scale concrete sound walls molds, the core application for road and construction sound insulation projects. It also applies to poly resin crafts, PU/gypsum/unsaturated resin crafts, candle/lighting toys, stationery gifts, Buddha statues, furniture decoration, architectural components, artificial fossils, simulation landscapes and sandstone crafts. It helps manufacturers achieve efficient, high-quality batch molding, reduce mold costs and improve production stability.
Certifications and Compliance
Our Liquid Silicone for Concrete Sound Walls Molds complies with ISO 9001 quality management system and CE certification standards, ensuring stable and reliable industrial-grade performance. It is non-toxic, eco-friendly, classified as non-hazardous goods, conforming to international transportation and industrial production norms, suitable for global construction and craft manufacturing projects.
Customization Options
Support customized hardness adjustment within Shore 5A-40A to fit large concrete molds or delicate craft molds. Offer personalized fluidity and viscosity customization for pouring/brush molding processes. Provide tailored curing speed and color options (white/red), and flexible packaging for small-batch trials and large-scale bulk procurement.
Production Process & Brand Strength
We adopt high-purity Silicone raw materials, conduct precise ratio blending and strict quality inspection on hardness, tensile strength and deformation resistance. With mature industrial silicone production technology and complete quality control, we ensure consistent batch quality. As a professional silicone supplier, we provide targeted technical support for large concrete mold making, guaranteeing stable product performance for global buyers.
FAQ
Q1: What colors are available for this liquid silicone?
A1: It is available in white and red flowable liquid, customizable based on customer needs.
Q2: What is the cured hardness range of this silicone?
A2: Cured hardness ranges from Shore 5A to 40A, select high hardness for large concrete sound walls molds.
Q3: Is this silicone suitable for repeated concrete casting?
A3: Yes, it has high deformation resistance and strength, supporting high reproduction times for long-term use.
Q4: Can this silicone be used for small craft molds?
A4: Definitely, its good fluidity fits both large concrete molds and delicate craft/statue molds.
Q5: How to store this liquid silicone properly?
A5: Store in sealed, cool and dry conditions, with a 12-month shelf life to maintain optimal performance.
Shenzhen Hong Ye Jie Technology Co., Ltd
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