Dow DC 184 SYLGARD (0.5-kg-Kit)
SILICONE ELASTOMER (0.5-kg-Kit)
AERO P/N: 115518
Total Available Stock: 0
UK
USA
Available On Request
Available On Request
Estimated Lead Time: 30 days
Estimated Lead Time: 30 days
$231.22 excl VAT
Introducing Sylgard 184, a high-performance transparent silicone encapsulant for industrial and electronic applications. This versatile, two-part elastomer offers excellent flame resistance, dielectric properties, and easy handling. Ideal for protecting LEDs, sensors, and high-voltage components with superior durability and reliability.
Product Features
OEM
DOW
OEM Part No.
4019862
Colour
-
Shelf Life in Months
24
Shelf Life in Days
720
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United States
Commodity Code
3910000000
Product Type
Consumables
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Information
Additional Product Information
Key Technical Specifications
- Product Type: Two-part silicone elastomer encapsulant
- Brand/Family: SYLGARD™ 184
- Chemistry: Polydimethylsiloxane (PDMS) elastomer
- Mix Ratio: 10:1 (base to curing agent)
- Form: Flowable liquid prior to cure
- Cure Options: Room temperature cure or heat-accelerated cure
- Post-Cure Requirement: None required (ready for service after cure cycle)
- Transparency: High optical clarity for inspection of components
Features & Benefits
- Flowable formulation enables easy and uniform encapsulation of components
- Dual curing capability (room temperature or heat accelerated) for process flexibility
- Rapid and controlled cure behavior depending on temperature profile
- High dielectric performance suitable for sensitive electronic systems
- Excellent optical clarity allows visual inspection of encapsulated assemblies
- No post-cure required, improving production efficiency and turnaround time
Composition
- Two-part silicone system
- Polydimethylsiloxane (PDMS) elastomer base
- Precision 10:1 mixing ratio for consistent performance
Approvals & Specifications
- Industrial-grade electronic encapsulation material
- Designed for electrical, electronic, and PCB protection applications
- Suitable for use in high-reliability industrial and power systems
Typical Applications
- LED lighting encapsulation and protection
- Power supply and transformer potting
- Connectors, relays, and sensor encapsulation
- Industrial control systems and automation electronics
- Amplifiers and high-voltage resistor packs
- Adhesive/encapsulant for solar cell assemblies
- Protection of beam lead integrated circuits during processing
Compatibility & Safety Notes
- Adhesion: Standard grades may require surface cleaning and/or primer depending on substrate
- Processing Safety: Minimize air entrapment during mixing and dispensing
- Vacuum Use: Recommended for void-prone assemblies to ensure complete encapsulation
- Handling: Follow standard silicone handling procedures and PPE guidelines
Packaging & Procurement
- Supplied as 0.5 kg two-part kit
- Pre-formulated 10:1 system for controlled mixing and dispensing
- Compatible with manual mixing and automated metered dispensing systems
Why SYLGARD™ 184 Is Chosen for Electronics & Industrial Applications
- Reliable electrical insulation and dielectric performance
- Flexible curing options support both fast production and precision processes
- High transparency enables post-cure inspection and quality assurance
- Durable elastomer protection for sensitive electronic assemblies
- No post-cure requirement reduces production downtime
Processing & Curing Guidelines
- Can be poured or dispensed directly into final housing or mold
- Vacuum degassing recommended to reduce air bubbles and voids
- May be room temperature cured or heat accelerated depending on production needs
- Careful mixing is required to ensure uniform curing and performance
Application Method
- Manual mixing for low-volume or repair applications
- Automated metered mixing and dispensing for production environments
Alternative Names
- SYLGARD™ 184 Silicone Encapsulant
- Two-Part Silicone Potting Compound
- PDMS Electronic Encapsulation Resin
- High-Performance Dielectric Silicone Elastomer
Restrictions
Restrictions
Restricted
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
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Shipping Information
- Orders over £100 online are eligible for FREE UK Mainland delivery.
- Collection for orders is available for all customers. At Checkout, please select 'Ex-Works/Collection'.
- European Delivery is available for selected countries. Shipping costs will be calculated according to the weight of the products.
- Refrigerated shipping required for shipments going by sea or exceeding 7 days transit time.
- For additional information, please see our shipping page.