Durable Breast Pad Making by Liquid Silicone Rubber

Durable Breast Pad Making by Liquid Silicone Rubber

Name: Liquid tank adhesive 9400（2）
Uploaded: 2026-01-28T06:31:21+08:00
Description: HONG YE SILICONE Nipple Cover Liquid Silicone (Model HY-9300) is a high-performance 1:1 two-component addition curing

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Payment Type:	T/T,Paypal
Incoterm:	FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF
Min. Order:	2 Kilogram
Transportation:	Ocean,Land,Air,Express
Port:	shenzhen

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Product Description

Product Attributes

Model No.: HY-9300/HY-9400/HY-9405

Brand: HONG YE SILICONE

Packaging & Delivery

Selling Units	:	Kilogram
Package Type	:	1kg/5kg/25kg/200kg
Picture Example	:

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Liquid tank adhesive 9400（2）

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Product Description

HONG YE SILICONE Nipple Cover liquid silicone (Model HY-9300) is a high-performance 1:1 two-component Addition Curing Silicone, designed for mass production of skin-contact products. With fast curing options, excellent durability, and consistent quality, it’s ideal for nipple covers, silicone bras, and medical gaskets. Backed by ISO 9001/CE certifications and expertise in Silicone raw materials, it ensures cost efficiency and on-time delivery for global B2B buyers.

Product Overview

This nipple cover liquid silicone is a platinum-cured RTV 2 Silicone Rubber, engineered for industrial-scale manufacturing. As a key product in our liquid silicone portfolio, it mixes at a 1:1 weight ratio to form a soft, tear-resistant elastomer. Non-toxic, odorless, and easy to process, it integrates seamlessly with existing production lines—reducing operational complexity for intimate apparel factories and medical device manufacturers.

Technical Specifications

Model: HY-9300

Type: Addition curing (platinum-cured) silicone

Mixing Ratio: A:B = 1:1 (by weight)

Hardness: 0-5 Shore 00 (ultra-soft)

Curing Condition: Room temperature (8 hours) or 80-100℃ (20 minutes)

Degassing Requirement: 0.01MPa for 5 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)

Key Performance: Tear strength ≥ 15 kN/m, elongation at break ≥ 700%

Product Features & Advantages

Efficient Production: Dual curing options (room temp/heat) fit flexible production schedules; low viscosity enables fast pouring (boosts output by 30% vs. standard silicone).

Cost-Saving Storage: Expired silicone (1+ year) can be re-stirred to reuse (minimizing material waste and inventory costs).

Broad Compatibility: Works with most mold materials (paired with our Mold Making Silicone for optimal results); no extra primers needed for adhesion.

Consistent Quality: Automated production lines ensure batch-to-batch uniformity (critical for large-scale orders and brand reputation).

Easy Maintenance: End products are easy to clean and reusable, reducing customer return rates and enhancing product competitiveness.

How to Use

Stir Component A and B separately in bulk containers to eliminate stratification.

Mix A:B = 1:1 (weight), using automated mixers for large batches.

Degas at 0.01MPa for 5 minutes to remove air bubbles (ensures uniform texture).

Pour into industrial molds (compatible with our mold making silicone for long service life).

Cure at 80-100℃ for 20 minutes (fast production) or room temperature for low-energy needs.

Application Scenarios

Mass Production: Silicone nipple covers, disposable/sustainable silicone bras, and intimate apparel accessories.

Industrial & Medical: Medical gaskets, orthopedic padding (paired with our Medical Grade Body Silicone).

Value for Buyers: Reduces production time, lowers material waste, and ensures stable supply for large orders.

Certifications & Compliance

Complies with ISO 9001 quality management standards, CE safety certification, and RoHS requirements—consistent with our Electronic Potting Compound and Food grade mold silicone lines for global compliance.

Customization Options

Supports formula customization (hardness, viscosity, curing time), color matching (bulk color options), and packaging customization (200KG barrels for industrial use) with OEM/ODM services.

Production Process

Raw material purity testing → automated precision mixing → pre-production sample verification → bulk pouring into molds → curing → batch inspection (tear resistance, surface smoothness) → shipment. 26 production lines (20 main + 6 affiliated) ensure large-order capacity and on-time delivery.