HONG YE SILICONE liquid silicone Gel (Model HY-9300) is a premium 1:1 two-component Addition Curing Silicone, tailored for skin-contact products like chest pads, silicone bras, and medical . FDA-certified (food/medical-grade), it offers ultra-soft texture, high durability, and full customization. Backed by 20+ years of expertise in Human Body Silicone and Medical Grade Body Silicone, it’s trusted by global buyers for safe, cost-effective solutions.
Product Overview
HONG YE SILICONE Liquid Silicone Gel (also called chest pad silicone gel) is a professional body-safe liquid silicone designed for skin-contact applications, complementing our medical grade body silicone and Silicone Foam portfolios. As a platinum-cured (addition curing) formula, it mixes at 1:1 weight ratio to form an ultra-soft elastomer—non-toxic, odorless, and gentle on sensitive skin. Unlike traditional materials, it balances breathability and durability, making it the top choice for high-quality silicone chest pads, bras, and wellness products.
Technical Specifications
Model: HY-9300
Mixing Ratio: A:B = 1:1 (by weight)
Cure Type: Addition curing (platinum-cured)
Curing Condition: Room temperature (8 hours) or 80-100℃ (20 minutes)
Shelf Life: 2 years (sealed storage; re-stirring restores viscosity after expiration)
Packaging: 1KG/5KG/20KG/25KG/200KG barrels (A/B components, non-hazardous shipping)
Note: Hardness, viscosity, and curing time are fully customizable.
Product Features & Advantages
Skin-Safe & Certified: FDA-compliant (food/medical-grade), non-toxic/odorless—safe for long-term body contact (surpassing standard silicone sealants).
Durable & Washable: High tear/stretch resistance; retains shape after 500+ washes (reducing end-product replacement costs).
Customizable: Adjustable hardness (for softness), viscosity (for molding), and color (e.g., skin tones) to match product designs.
Breathable Comfort: More breathable than sponge; prevents irritation for sensitive skin (boosting end-user satisfaction).
Cost-Efficient Storage: Expired silicone (1+ year) can be re-stirred to reuse (minimizing material waste).
How to Use
Stir Component A and B separately in their containers to ensure uniformity.
Mix A:B = 1:1 (weight), stirring thoroughly for consistent blending.
Degas at 0.01MPa for 5 minutes to remove air bubbles (for smooth product surfaces).
Pour into molds; cure at room temp (8 hours) or heat (80-100℃ for 20 minutes) (ideal for winter production).
Application Scenarios
Beauty Apparel: Silicone chest pads, bras, and nipple covers (natural fit for daily/special occasion wear).
Medical Wellness: Pressure-relief medical gasket，silicone shoulder/foot pads (cushioning for comfort).
Daily Essentials: Silicone pillow pads (breathable alternative to our Foam Silicone). Special Effects: Silicone simulated skin (paired with our human body silicone for prosthetics).
Certifications & Compliance
This product meets FDA food/medical contact standards, ISO9001, and CE regulations—aligned with global skin-safe requirements, same as our medical grade body silicone and human body silicone lines.
Customization Options
We offer:
Hardness/viscosity adjustments (for product flexibility)
Skin-tone/color matching (for aesthetic products)
Packaging customization (1KG/5KG/20KG/25KG/200KG barrels)
OEM/ODM services (formula tweaks for specific applications)
Production Process
Our silicone gel undergoes: high-purity Silicone raw materials selection → precision automated mixing → pre-production sample testing → final inspection (same standards as our Mold Making Silicone line). 20 production lines ensure consistent quality and 1-month lead time.
FAQ
Q1: Can this replace sponge chest pad materials?
A: Yes—its durability and breathability reduce customer returns (better ROI than sponge).
A: No—clean all condensation silicone tools first (to avoid curing issues).
Q3: What’s the MOQ for custom colors?
A: 20KG (A+B set) for small batches; 200KG for bulk.
Q4: Can it be used for medical devices?
A: Yes—meets medical-grade standards (pair with our medical grade body silicone for complex devices).
Q5: What’s the lead time for bulk orders?
A: 1 month (peak/off-season), with flexible capacity for urgent needs.
Shenzhen Hong Ye Jie Technology Co., Ltd
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