













🕊️ Secure your space, repel the rest — stick with the best!
Defender Fixing Silicone is a 285 ml clear, neutral curing adhesive designed specifically for fixing polycarbonate bird spikes. With high tack and flexibility, it offers a professional-grade, long-lasting bond trusted by pest control companies and councils. Easy to apply with a standard caulking gun, it ensures a clean, discreet finish while effectively securing bird deterrents on ledges.






| ASIN | B0089AO32Y |
| Best Sellers Rank | 5,394 in Garden ( See Top 100 in Garden ) 21 in Bird Control |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,017) |
| Date First Available | 5 Jun. 2012 |
| Item model number | 2 |
| Item volume | 285 Millilitres |
| Manufacturer | Jones and Son Pest Control Supplies Ltd |
| Material type | Plastic |
| Part number | 2 |
| Product Dimensions | 538.48 x 642.62 x 69.85 cm; 300 g |
D**N
Easy to use
You'll need a silicone applicator gun to use this product but it dies the job well
K**R
Good but pricey.
Quite expensive and a lot more silicone glue than I actually needed. You will need to trim off the end and fix the tube into a gun to use to get the silicone out. At the time of purchase, I did not realise that the tube of silicone glue was so big. I expect the glue to work well, however, if you are just fixing two or three anti-bird spikes, I suggest you buy a tube of Bostik for £2 rather than spend all the costs of purchase and delivery for this item. If you actually do need a whole big tube of glue, I would suggest it would be much cheaper to buy 'No More Nails' or 'Sticks like S**t' or another brand of fixing silicone.
C**S
Great
Great
M**R
Secure fic
Easy to use Secure fixation
A**R
porr product
very poor product . Just doesnt grip.
M**O
Ok ish. Does the job
Pigeons are not coming to my balcony no more. But the product is sticky and difficult to be removed. The flask is not practical. Had to remove the gel with a spatula
A**.
Worked well and set quickly
We bought this to fix down the spikes onto our steel pergola. Was easy to use as we cut the nozzle slightly smaller than the width we wanted to apply. We thoroughly cleaned the surface we were installing the spikes onto and the adhesive Stuck down well for all the sections of the 8 meters we needed to fit with plenty left over if we need to buy more or need to reapply at a later date. The spikes have been on for over a month and experienced all sorts of weather so far and they’re well stuck down.
C**L
Good price
Easy to use
M**E
Colle vite et trés bien a voir dans le temps par contre très très difficile à utiliser!!!! Je me suis fait très mal aux mains à pousser sur le piston pour pouvoir faire sortir le silicone.
S**I
prodotto adatto installazione dissuasori della stessa marca , il dubbio che anche sigillanti di marche più rinomate nel mondo dei siliconi avrebbero fatto lo stesso lavoro spendendo meno . Comunque ottimo risultato per l'applicazione senza problemi dei dissuasori piccioni della stessa marca
J**I
Tal y como indica descripción
B**A
Per ora il prodotto ha fatto il suo lavoro, ma è stato tremendamente duro riuscire a far uscire il prodotto. Non si apre facilmente.
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