🔧 Seal it once, seal it right — the last sealant you'll ever need!
Osi Sealants 3 Oz Superflex Clear RTV Silicone Adhesive Sealant delivers a professional-grade, waterproof seal with unmatched durability. Designed for precision application, it bonds to a wide range of materials including glass, metal, wood, and plastics. Its clear, flexible formula resists cracking, peeling, and shrinking, maintaining a flawless finish indoors or outdoors. Trusted by DIY pros and home managers alike, this sealant is perfect for everything from window frames to kitchen repairs, ensuring long-lasting protection and a sleek, invisible finish.
| ASIN | B0002BBX3U |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 10,335 in DIY & Tools ( See Top 100 in DIY & Tools ) 207 in Sealers |
| Colour | Clear |
| Customer Reviews | 4.4 4.4 out of 5 stars (18,560) |
| Date First Available | 21 April 2012 |
| Item Package Quantity | 1 |
| Item Weight | 100 g |
| Item model number | 2001083 |
| Manufacturer | Henkel Corporation |
| Material | Silicone |
| Number of Pieces | 1 |
| Part number | 908570 |
| Product Dimensions | 3.18 x 3.18 x 15.57 cm; 100.02 g |
| Size | 1 |
| Special Features | Waterproof |
| Style | Compact |
J**N
FOOD just cannot stick to Silicone
For the past few years I've ONLY cooked using Silicone. Using Silicone has saved me a fortune on grease-proof paper; plain flour and oils which BEFORE I always NEEDED to use to prevent food from sticking to the containers I cooked the food in. This sealant adequately glues items together without allowing food to contaminate the adhesive properties of the product and I recommend anyone who cooks as often as I, purchasing it because it will save them lots of money in years to come as it has already done for me. I bought a cheap Silicone container which after its first use came apart. This product prevented me from throwing the item away because I was able to repair it adequately. Trouble with food container manufacturers is they DOWNRIGHT REFUSE to make adequately sized containers so I have to make these myself.
S**B
Excellent, long lasting.
Nice clear sealent, I bought the first tube neatly 2 years ago, to fix, and seal, a perspex splash back for the kitchen sink. This is still as good today as it was the day I installed it. The tube allowed me to apply a fine bead of sealent and wasnt as messy to use as the cartridges. I have also used it outside to fill small gaps around a south facing windows, were ants were getting in. The sealent is still usable two years on, as long as it is stored properly. I only bought a second tube because the original metal tube has been squeezed to oblivion and I have other worksurfaces that need resealing. It has stayed clear and hasn't turned milky coloured over time even it a very damp environment.
M**A
Good but slowish cure
Does the job but cures slowed than the large tubes in my opinion
J**E
Sealant
Very good sealant and glue
D**.
Repair to waterbutt
Sealed the crack at the base of my waterbutt a treat, ideal for small repairs if you don't want to buy a full tube and let it go off before you have used it all
J**N
Good item
This product worked well in my bathroom
4**R
All g6
All good
M**L
Not that great
Cheap design.. the nozzle is loose and does not bite onto the tube... the nozzle comes off everytime I press to release sealant
G**T
J’ai utilisé cette colle pour refixer le capteur arrière d’une Apple Watch avec succès. Le capteur est solidement fixé et l’étanchéité restaurée.
N**M
Already applied it to perimeters of the sink and found it quite durable.
A**V
Useful and durable
M**O
Ottimo prodotto.
P**N
Easy to use
Trustpilot
2 weeks ago
2 weeks ago
