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Dowsil 340 Heat Sink Compound 100gm Tube
Part number: 2265931£9.89 ex.VAT (£11.87 inc.VAT)
DOWSIL 340 Heat Sink Compound is suitable for thermal coupling of electrical devices and PCB assemblies to heat sinks. Dow thermally conductive compounds are grease like silicone materials, heavily filled with heat-conductive metal oxides.
Order in the next and get it by Wednesday, Sep 27
94 in stock
Additional stock available on 02/10/2023, if ordered today
Free shipping on orders over £75
Same day dispatch if you place your order before 3.30pm
Manufacturer CofC available at checkout
Please note packaging may vary
Click here to see full delivery details for UK Mainland, Highlands and Islands, and Europe. 
This combination promotes high thermal conductivity, low bleed and high-temperature stability. The compounds are designed to maintain a positive heat sink seal to improve heat transfer from the electrical device or PCB system assemblies to the heat sink or chassis, thereby increasing the overall efficiency of the device. or PCB system assemblies are continually designed to deliver higher performance.
Features & Benefits
- Non-flowing
- Moderate thermal conductivity
- No need for ovens or curing
- Heat flow away from circuitry components can increase reliability
Composition
- Zinc oxide
- Polydimethylsiloxane
Applications
- DOWSIL™ 340 Heat Sink Compound is suitable for thermal coupling of electrical devices and PCB assemblies to heat sinks.
- Color: White
- Nonflowable: Yes
- Number of Parts: One Part
- Shelf Life: 1800 Days
- Specific Gravity @ 25°C: 2.1
- Thermal Conductivity: 0.67 W/m・K
- Thickening System: Metal Oxide
- Viscosity: 542000 mPa.s
DC340-TDS.pdf
Size: 168.87 kB
Type: pdf
DC340-SDS.pdf
Size: 343.15 kB
Type: pdf
Delivery info
Shipment method | Shipment cost |
Click and Collect | FREE |
Next day (orders above £75.00 ex.vat) | FREE |
Next day (orders below £75.00 ex.vat) | £6.99 |
Next day pre 12AM | £17.99 |
Next day pre 10AM | £20.99 |
Saturday AM | £45.00 |
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