HONGYE SILICONE’s Custom Flexible Rubber For Mould Craft is a premium two-component Addition Curing Silicone, specialized for customizable, flexible mould craft manufacturing. As a national high-tech enterprise with standardized production and one-stop solutions, this custom flexible rubber is FDA and RoHS certified, non-toxic, odorless, and easy to operate, featuring high flexibility, customizable parameters, and excellent detail replication. It caters to global B2B purchasers (craft manufacturers, DIY suppliers, precision mould makers) seeking tailored mould craft solutions, supporting diverse craft scenarios, full customization, and small-to-mass production, helping enhance craft quality and meet personalized market demands.
Product Overview
Our Custom Flexible Rubber For Mould Craft is a high-performance RTV 2 Silicone Rubber, composed of high-purity flowable Part A (base rubber) and Part B (curing agent), adopting advanced addition curing technology. Focused on customization and flexibility, it supports both room-temperature and heat curing with simple operation, achieving shrink-free deep curing without thickness limits and producing no toxic by-products. Unlike ordinary Mold Making Silicone with fixed parameters or poor flexibility, it solves the pain points of mismatched mould flexibility, limited customization, and poor craft detail, making it the preferred choice for global B2B purchasers in mould craft, DIY, and precision customization fields.
Technical Specifications
Type: Two-component addition curing custom flexible rubber for mould craft; Mix Ratio: 1:1 (by weight, customizable for craft needs); Operating Time (25℃): 20~60 minutes (fully customizable); Curing Time (25℃): 2~8 hours (adjustable); 80~120℃ for 10~30 minutes (accelerated curing); Temperature Resistance: -60℃~250℃; Hardness: 10~40 Shore A (flexible, fully adjustable); Tensile Strength: ≥4.2MPa; Tear Strength: ≥22N/mm; Shrinkage Rate: ≤0.05%; Viscosity: 18000~50000 mPa.s (Part A), 500~5000 mPa.s (Part B) (customizable); Certification: FDA, RoHS compliant; Shelf Life: 10 months (sealed, indoor storage); Core Keywords: Custom Flexible Rubber For Mould Craft, mold making silicone, liquid silicone, addition curing silicone, RTV 2 Silicone Rubber, Toy mold silicone.
Product Images and Videos
High-quality images showcase our Custom Flexible Rubber For Mould Craft, including its uniform liquid texture, cured flexible moulds for various crafts, and finished craft products (toy moulds, DIY ornaments, precision craft models). Close-ups highlight its high flexibility, stretchability, and ability to replicate delicate craft details. Demonstration videos display the customized mould making process—mixing, vacuum degassing, pouring, curing, and demolding—highlighting its flexible performance and customizable parameters. Original image addresses are retained for direct website integration, helping purchasers intuitively assess its adaptability for custom mould craft production.
Product Features & Advantages
1. Full Customization: Fully adjustable parameters—hardness (10~40 Shore A), operating time, curing time, color, and viscosity—tailored to diverse mould craft needs, far more flexible than ordinary fixed-parameter Mold Silicone and Condensation Curing Silicone Mold Rubber. 2. Superior Flexibility: Cured rubber is soft, elastic, and stretchable, easy to demold without damaging delicate craft details, solving the problem of rigid silicone breaking craft moulds.
3. Food-Grade Safety: FDA and RoHS certified, non-toxic, odorless, no harmful by-products, suitable for food-contact craft moulds and DIY scenarios.
4. Excellent Detail Replication: Good fluidity fills tiny craft details, ensuring vivid, delicate finished crafts, ideal for high-simulation mould craft production.
5. Easy Operation: 1:1 basic mix ratio (customizable), simple stirring, no complex equipment required, suitable for craft manufacturers and DIY suppliers.
6. Stable Custom Quality: Standardized production ensures consistent performance for customized batches, avoiding quality fluctuations in personalized orders.
How to Use (Step-by-Step for Custom Mould Craft)
1. Mix Part A and Part B of the custom flexible rubber in the customized ratio (default 1:1 by weight), stirring thoroughly for 2~3 minutes in an irregular direction until uniform and bubble-free.
2. Perform vacuum degassing for 2~5 minutes; adjust time based on customized viscosity to eliminate bubbles and avoid craft mould defects.
3. Pour the degassed rubber into craft mould masters, leveraging good fluidity to fill all delicate details and gaps.
4. Cure at the customized temperature and time (default 25℃ for 4~5 hours, or 80~120℃ for accelerated curing) to meet craft production schedules.
5. Store unused rubber in sealed packaging, indoor storage away from sunlight and rain, and use within 10 months; customized formulas maintain stable performance during shelf life.
FAQ
1. What customization options are available?
We offer full customization of hardness (10~40 Shore A), operating time, curing time, color, and viscosity to match your specific mould craft needs.
2. Is it flexible enough for delicate craft moulds?
Yes, its adjustable softness and elasticity ensure easy demolding without damaging delicate craft details.
3. Can it be used for food-contact craft moulds?
Yes, it’s FDA certified, non-toxic, odorless, fully compliant with food-grade standards.
4. How to confirm the customized parameters?
Our one-stop team will work with you to confirm parameters based on your craft type, production process, and requirements.
5. Is the quality stable for customized batches?
Yes, standardized production ensures consistent performance across all customized batches, avoiding quality fluctuations.
Shenzhen Hong Ye Jie Technology Co., Ltd
Contact Now
