0 Shore A RTV-2 Silicone Rubber for Mold Making
Model: 717AB-F (0°) Hardness: 0±2 Shore A
717AB-F (0°) is a two-component liquid silicone rubber made for extremely soft mold applications. Its near-gel flexibility helps the cured mold wrap around fragile shapes, delicate textures and deep undercuts with very low release stress. This grade suits parts that need gentle demolding rather than firm mold support. The liquid system works with two-component processing and helps create flexible molds for soft-touch casting, special craft reproduction and low-pressure molding work where movement, softness and surface contact matter.
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TDS
Super Soft, Bubble-Free, Easy-Release Mold-Making Silicone
JinHua's 0° mold-making silicone is exceptionally soft, featuring tear resistance, easy demolding, natural bubble release, and low odor. With an ultra-soft hardness of 0 Shore A and excellent flowability, this silicone is highly suitable for precise mold-making of complex molds.
Easy Mold Making for Any Project
This ultra-soft silicone is specially developed for mold making. Featuring easy demolding and reusability, it is highly suitable for creating molds for a wide variety of crafts. The finished molds accurately capture fine details, are tear-resistant, and maintain their shape without deformation.
Specifications
| Detection Indicator | National Standards | Qualification | Unit | |
| / | / | Component A | Component B | / |
| Resin Compound Appearance | Visual Inspection | Translucent | Translucent | / |
| Dynamic Viscosity | GB/T 1024T-2008 | 1500±500 | 1500±500 | mpa·s |
| Hardness | GB/T 531.1-2008 | 0±2 | Shore A | |
| Tensile Strength | GB/T 528-2009 | ≥2 | Mpa | |
| Elongation | GB/T 528-2009 | ≥300 | % | |
| Tear Strength | GB/T 529-2008 | ≥12 | KN/m | |
| Operate Time | 25℃ | 0.5 | H | |
| Remarks | Curing Conditions: Curing at room temperature for 4 hours | |||
FAQ
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What is mold-making silicone used for?
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It is used to create flexible molds for resin crafts, candles, soap, plaster, concrete, and decorative art pieces.
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Do I need to remove bubbles?
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This silicone is designed for natural bubble release, but slow mixing and careful pouring help reduce trapped air even more.
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Is the cured mold flexible?
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Yes. The cured mold is soft, flexible,tear-resistant, and easy to mold without damaging delicate details.
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Can the molds be reused?
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Yes. With proper use and storage, silicone molds can be reused many times while maintaining fine detail.
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Can I do OEM/ODM customization for silicone molding?
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Yes, JinHua offers OEM/ODM customization services for silicone molding. We will customize the product packaging, labeling, specifications, etc., according to your needs.