Dowsil
Dowsil 784 Glazing Sealant Clear 310ml 3295303/C05
Model 3295303/C05
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 4 hours ago | £10.01 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £12.16 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
 checked 5 hours ago | £12.95£13.90 | In stock | Visit Tooled Up (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyThis is the lowest price we have recorded. If you were waiting for a drop, this is it.
About this product
Dowsil 784 Glazing Sealant is a one-part silicone sealant supplied in a 310ml cartridge, designed for glazing applications. It offers good adhesion to glass, aluminium and other non-porous construction substrates, making it suitable for window frames and similar installations.
The formulation contains a fungicide, making it suitable for use in areas prone to mould growth. It conforms to ISO 11600-G-20LM and offers weathering resistance, including resistance to ozone, UV radiation and temperature extremes, with an application temperature range of +5 to +40°C.
Features and Benefits
- :
- White colour for traditional glazing applications
- 310ml cartridge for standard sealant guns
- One-part silicone formula
- Good adhesion to glass and aluminium
- Fungicide protects against mould growth
- Application temperature range +5 to +40°C
- Excellent weathering resistance Specifications: Sealant Type: Glazing Colour: Clear Size (ml): 310
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