Soudal Genius Gun Fire & Acoustic Expanding Foam 600ml B1

By Soudal Product code: 68165 Pack size: Each

£9.49 Exc. VAT £7.91 Price per unit £15.82/L

Product Details

Soudal's Genius Gun fire and acoustic expanding foam is a fast-curing B1 fire class foam that also has exceptional thermal and acoustic insulation properties. It adheres well to most materials and can be used for both indoor and outdoor applications including filling gaps from insulation board installation.

The expanding foam offers up to four hours of fire resistance (depending on the joint configuration). It conforms to fire class DIN 4102 (fire behaviour of building materials and elements) and has been graded B1, hardly flammable. The foam fills any irregular gaps between joints, forming a tight seal with an insulation factor of 36mW/mK.

If you need to prevent sound transmitting between areas, it also has an acoustic rating of 58 dB. Soudal's Genius Gun dispenser makes application easy. It has accurate trigger control, and can even be used one handed.

• Genius Gun applicator for accurate trigger control and one-handed application

• Excellent thermal and acoustic insulation properties

• Reusable for up to six weeks if bung attached after use

• Impressive adhesion on most construction materials

• Fire resistance, up to 4 hours depending on joint configuration

• Suitable for interior and exterior use

• Fire class DIN 4102 B1

• Acoustic rating - 58 dB

• Insulation factor - 36mW/mK

Technical Specification
Brand Soudal
Unavailable offshore
Manufacturer ID 135215
Safety Data Sheet click here
Type Hand Held
Volume (L) 0.6
Pack Size 1
Volume (ml) 600
Delivery details

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery – £5.00 or FREE for orders over £25

  • Order before 7pm Monday to Thursday for next business day delivery
  • Order Friday to Sunday before 5pm for Monday delivery
  • Orders placed after Sunday at 5pm will be delivered the following Tuesday
Pre-12pm Delivery – £10.00 to arrive before 12pm on the scheduled days above
Saturday Delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 6pm Friday)
Sunday delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 4pm Saturday)
Times may vary for items being delivered directly from the supplier. For more information, please visit our delivery information page below.
Items over 30kg can only be delivered from Monday to Friday. If ordered before 6pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.
More about Delivery
Click & Collect details

Collection Details

Our opening times are 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday. Please check your local branch is open on the branch locator page, before you visit.

Once you have placed your order online, we’ll have it ready for you at the branch you have selected in as little as 5 minutes. We will hold your order for 14 days, after which we will automatically generate a refund to the payment type you used to place the order.

Don’t forget your mobile number – Make sure your mobile number is added so that we can text you when your order is ready to collect. Please wait for your text or email before coming to collect your items.

If an item is eligible for Next Business Day Collection in branch, the order must be placed by 7pm Monday to Thursday for collection the next day. Orders placed after 7pm on Thursday, and up to 5pm on Sunday, will be available for collection on Monday. For larger items over 30kg, please allow two business days.

Soudal Genius Gun Fire & Acoustic Expanding Foam 600ml B1 is rated 3.8 out of 5 by 19.
Rated 3 out of 5 by from Expanding foam Good quality. Somewhat messy in the hand of an amateur though!
Date published: 2022-05-20
Rated 1 out of 5 by from Disappointing lack of flow Perhaps I did something wrong, I admit i didn't read the instructions, but at no point did this can produce decent expanding foam. It seemed to be blocked from the start and just trickled out. Ive used expanding foam before and been very satisfied. Perhaps this was a duff can.
Date published: 2022-03-25
Rated 3 out of 5 by from Fire foam Does not expand much compared to other products so works out very expensive per can.
Date published: 2021-12-12
Rated 5 out of 5 by from Great product. Great expansion quality. Be aware, if using to fill gaps behind plasterboard, it can deform the plasterboard if too much is used and plasterboard is not firmly fixed at required centre's.
Date published: 2021-11-11
Rated 5 out of 5 by from Easy to apply. Easy to apply and once dry easy to cut away any excess. Reassuring to know this type of product has at least some resistance to fire.
Date published: 2021-10-31
Rated 5 out of 5 by from Good expanding foam Used this foam for filling the gaps from insulation board installation and it does the job for that. It does expand quite a bit but the trigger allows you great control of how much foam you use. Time will tell how well it does.
Date published: 2021-10-13
Rated 5 out of 5 by from It's worth paying more for Soudal It's worth paying more as there is a difference in quality between own brands and Soudal. Adhesion is much better and it's much harder after setting
Date published: 2021-08-12
Rated 4 out of 5 by from Blue is the colour. Used to seal gaps that were too large for caulk. From other reviews, expecting a low expansion, but still expanded quite a bit. Instructions recommend to fill gap by one third to allow for expansion, which seems about right. Easy to control application with built in trigger. Cured quite quickly and easy to trim with a knife. A rather nice shade of blue. Plug to seal the end of the tube to enable reuse at a later date became glued to the tube, so had to cut the tube to reuse, but foam still effective after a few days. Good product for my needs.
Date published: 2021-06-06
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