141 people bought this in 48 hours
Diall Heavy duty Aluminium & plastic Sealant gun
Product details
Product information
This Diall Heavy Duty Sealant Gun is built for efficient application of sealants and adhesives, ideal for demanding DIY or professional tasks. Made from durable aluminium and plastic, it supports large cartridges and ensures consistent, smooth dispensing. This robust mastic gun is perfect for projects requiring precision, such as sealing gaps, applying adhesives, and filling joints in construction and repair work.
- Compatible with 310ml and 400ml cartridges
- Heavy duty gun for use with cartridges up to 400 ml
Features and benefits
- Switchable anti-drip function that provides a choice between maximum dispensing speed or material flow control
- Quick release thumb press
- Standard screw thread for any foam-type gun
- WARNING: while using this product, always wear goggles & masks
Specifications
| Brand | Diall |
|---|---|
| Capacity | 400ml |
| Colour | Black |
| Durability | Heavy duty |
| Material | Aluminium & plastic |
| Pack quantity | 1 |
| Product height | 210mm |
| Product length | 380mm |
| Product weight | 630g |
| Product width | 60mm |
| Product code | 3663602820925 |
Manufacturer / EU responsible person
Reviews
4.47 / 5(67 reviews)Jbsr - 4 / 5 - 24/04/2025
Bon produit
Bon rapport qualité prix
CrisW - 2 / 5 - 14/04/2025
Solid but inserting a cartridge is a faff
There wasn't any choice in store so I bought this. It's pretty solid which is the only positive. It took me ages to figure out how to insert a cartridge. You have to rotate the push mechanism until it reverses enough to fit the cartridge in. It takes forever and needs to be done this way with every use. Life is too short! My trusty old model had a spring mechanism that just needed a push and pull to insert and take out the cartridge. I'll be looking for a new one like this.
stan2133 - 4 / 5 - 01/04/2025
Product is Good.
It operates smoothly, delivering consistent pressure for an even application of sealant, which minimizes mess and waste.
Cat1968 - 5 / 5 - 06/03/2025
Fab product
Great bit of kit easy to use even for me and can be used over and over again.
Sealant Gun - 5 / 5 - 05/03/2025
Robust
Bought & used straightaway. Excellent. Feels very robust.
Squeeze 01 - 5 / 5 - 26/02/2025
This product is great
Easy to use, well built and good value for its money
JPAINTER - 4 / 5 - 15/02/2025
Strong and sturdy
Brought this gun to replace a cheaper version and it seems to be a lot sturdier than my last gun. Only downside is it’s not self stopping.
Riccardo0 - 5 / 5 - 14/02/2025
Great sealant gun
Really good quality and sturdy sealant gun. A pleasant surprise as I was expecting something of lesser quality.
Ajjo - 5 / 5 - 10/02/2025
Sturdy item.
I bought this in the last 2 weeks & i made a good choice, its definitely sturdier than others I've bought in the past.
boo1990 - 5 / 5 - 07/02/2025
Great product
Really easy to use and a great price exactly what I needed