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Clear silicone sealant

Hopson clear silicone sealant is a multipurpose adhesive and sealant which creates a waterproof, protective seal that is ideal for metal, glass, rubber, tile, and porcelain. This 100% Silicone Sealant is excellent for any heavy-duty or touch-up project and canbe used in both indoor and outdoor applications.

Available in 3 sizes - 75g, 85g, 300ml.

Available clear silicone sealant, white silicone sealant, and black silicone sealant.

Provide customized services - colour, logo, pack, size, etc. Please send us your request.

Provide best silicone sealant wholesale price.

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● Good quality: High viscosity, non-toxic, odourless, not easy to fall off.

● Easy to use: High-strength bonding, repair lasts for a long time, light and easy to apply.

●Practical and reliable: Can withstand high temperatures . When fully cured, it is as hard,

and the bond line thickness is uniform.

● Wide application: Can be used for casting steel, sand holes and holes, and filling cracks

and other casting defects. It can be used to repair fuel tanks, antibacterial fishbowl, car lamp,

pipelines, broken concrete and more.

● Easy to use: Just mix, apply and wait dry for a few hours. The full curing time is up to 24 hours.

Clear silicone sealant uses

Clear silicone sealant is a great aquarium-safe sealant, it is flexible and can withstand constant

immersion in water, and is resistant to both seawater and salt mist, making it perfect for fish tank repairs.

Fix a leaking aquarium steps

1. Remove Some Water. In order to successfully fix a leak in your aquarium, you have to make sure the leaking

spot is no longer submerged in the water of the tank.
2. Scrape off the Old Sealant
3. Clean the Leaking Spot Thoroughly.
4. Seal the Leaking Spot
5. Allow the sealant to dry for 24 to 48 hours. You should then test your fish tank for leaks before filling it up back in.

How to use

1. Press down on the gun’s release tab and pull the pressure valve
2. Insert the tube of silicone into the gun

3. Adjust the trigger so that it is calibrated with the size of your tube4. Prepare the surface you wish to seal

5. Cut a hole in the silicone tube6. Test your silicone on a piece of scrap material

7. Apply the sealant to your surface8. Allow the sealant to dry

Product parameters

Item No.





Fishbowl,car lamp


75g/card  12cards/box  12boxes/ctn





Main Raw Material

Polydimethyl siloxane and silica


How to remove black mould from silicone sealant?

Method1: Use distilled white vinegar to remove black mould from silicone sealant

Clean black mold in the shower on the silicone is by spraying
distilled white vinegar on the mold, letting it sit for at least five minutes and up to an hour, and then wiping it off.

Method2: Use bleach to remove black mould from silicone sealant
Put the toilet paper roll in a long strip on the black mould, spray the bleach on the toilet paper and let it soak. Let it sit for 12 hours and then take it out. You may need to repeat it. Watch the video below for an example. Please watch the detailed operation video below

Video from youtube Malcolm Peill

How to get rid of silicone sealant smell?

It can take up to 4-7 days to stop stinking depending on the brand. Hopson low odor silicone sealant 4 days to stop stinking. Remember that the sealant should not apply much. Too thick, and not suitable for curing. The stink will be great and the lasting time will be long.

How to get silicone sealant off hands?

In a ventilated environment, use a cotton pad to soak the nail polish remover and rub it on the affected area until the silicone starts to loosen. Roll-off the residue with your fingers to help the process along. Wash your hands with warm soapy water to remove the residue

How to remove silicone sealant from metal?

Apply acetone, white vinegar, isopropyl rubbing alcohol, toluene, or xylene in the area. After the silicone sealant is dissolved, use the sharp tool to get rid of the sealant as you can, being careful not to damage the metal (or yourself!). Pour water on the area, wipe up the area with a rag.

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