A-104: MED-4159 Medical Grade Dispersion
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Product Details
A-104: MED-4159 Medical Grade Silicone Dispersion (50% RTV Solution)
A-104 is a one-part, medical-grade silicone dispersion containing 50% aminofunctional polydimethylsiloxane copolymer in a blend of aliphatic and isopropanol solvents. This room temperature curing system forms a durable, adherent silicone film with excellent lubricity and surface performance.
The aminofunctional chemistry promotes strong adhesion to metal and other substrates, making it especially effective for applications requiring thin, uniform coatings with reliable bonding.
Product Features
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50% active silicone dispersion
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One-part, ready-to-use system
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Room temperature cure (RTV)
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Excellent adhesion to metals and various substrates
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Provides high lubricity and smooth surface finish
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Easy to apply as a coating or film
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Forms a durable, adherent silicone layer
Applications
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Lubrication of cutting edges and instruments
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Coatings for medical and technical components
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Surface treatment for improved release and performance
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Applications requiring thin, uniform silicone films
Recommended Uses
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Coatings
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Surgical and medical devices (≤ 29 days contact)
Shipping Note:
⚠ Hazardous shipping rates apply for air shipments (some restrictions apply)
⚠ Air shipping not available within the continental U.S.
A high-performance silicone dispersion designed for lubricity, adhesion, and reliable coating performance in medical and technical applications.
Documents & Downloads
Shipping & Compliance
Most orders ship within 1-2 business days. Hazardous materials may require additional processing time and special shipping arrangements.
Features
- Appearance Colorless to Slightly Hazy
- Viscosity: AT 77�F: 160 cps
- Temperature Cures: At room temp. 25�C
- Moisture Relative Humidity: 55%
Technical Specifications
| Physical Properties | |
| Specific Gravity | 0.87 |
| Color | MetaobjectListDrop |
| Viscosity | 194 cP |
| Processing Properties | |
| Mix Ratio | 1:1 by volume |
| Cure Time (Room Temp) | 24-48 hours |

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Expert Technical Support
Contact UsOur team has decades of experience helping prosthetic clinicians, device manufacturers, and special effects artists select the right materials for their applications.
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Quality Guaranteed
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Consistent material performance backed by batch traceability and available COA/COC documentation for all lot numbers.