DOWSIL™ 340 Heat Sink Compound
Dowsil 340 Heat Sink Compound is a non-curing and non-flowing thermally conductive compound.
Data Sheets
Download the DOWSIL 340 technical data sheet (TDS) and the DOWSIL 340 safety data sheet (SDS) from Silmid today. Once you have logged in or signed up, the datasheet will be visible for download if one is available. Please login to access datasheetsProduct Properties
Specifications
Please Note: Specifications and approvals are subject to change at any time. Users should always consult their AMM or the OEM when selecting products to ensure items have the release needed. Only specifications listed on the order confirmation will be certified on the Silmid CofC.
Product Information
The product is specifically designed to provide long-term bonding and to protect against moisture, environmental attack, mechanical and thermal shock as well as vibration especially where a high-strength product is required. Its typical applications include bonding of sensitive electronic components and sub-assemblies.
Features:
- one part
- Non-sag
- Room temperature cure
- Neutral alkoxy cure system
- Excellent adhesion to glass, ceramics, metals, silicone rubber and many plastics
- High tear strength flexible rubber - protects against mechanical shock and thermal cycling stress at components
- Stable and flexible from -50°C to +200°C
- Excellent dielectric properties
- Non-corrosive
- Aerospace standard
Shipping information
UK Delivery Options
Standard UK Delivery
£12:00 (excl. VAT) Free Delivery on online orders over £50.
Orders usually delivered 24-48 subject to stock availability.
Proforma orders require cleared funds before shipment. Please allow 1 working day for fund allocation.
UK Priority Next Day Services
UK Next Day Delivery: £19.00 (excl. VAT)
Express Pre 10am Delivery: £30.00 (excl. VAT)
Orders placed before 3:00 pm qualify for next day delivery.
Service available to eligible postcodes. If unavailable, your postcode is not covered. FedEx does not guarantee timed deliveries.
Priority Same Day Service
£250 (excl. VAT)
Orders placed online between 8:00am - 11:00am by UK business customers are eligible for Priority Same Day Service. We cannot guarantee Same Day Delivery for orders placed after 11:00am.
Additional Costs: £150 (excl. VAT) for Dangerous Goods Declaration if required.
Click and Collect
£0.00 (excl. VAT)
Your order will not be immediately available, you will receive an email confirming when your order is ready for collection. You must bring your order confirmation with the Sales Order Number.
Trade Counter is open weekdays from 8:30 am to 4:30 pm, located at the front of our distribution centre.
Same-Day Collection available for orders placed before 3:00 pm.
Orders not collected within 7 working days will incur a 25% restocking fee. For international orders, this period is extended to 14 working days.
Additional Delivery Options
Additional delivery options are available subject to product selection at checkout.
Export Delivery Options
Export delivery options are available subject to items in basket and delivery destinations, prices are calculated at checkout.
Door to Door
The freight zone is based upon the Fedex International Priority zones, used to calculate the shipping rate according to the destination country. Goods will be delivered at place as defined by INCOTERMS 2020.
FCA
Additional packing costs may apply if goods are to be shipped by Air Freight. They will be handed to the chosen carrier with the required paperwork according to the free carrier terms as set out in INCOTERMS 2020. Please note that you agree to pay the applicable carrier charges by agreeing to this delivery option.
Please refer to our delivery page for more information.