Betta Silicone Sealant is a high-strength, waterproof solution crafted for sealing and repairing aquariums. This durable, one-part, acetoxy curing high modulus silicone offers superb adhesion to smooth, non-porous surfaces such as glass and metal. It forms a strong yet flexible seal that accommodates joint movement of ±25%, making it ideal for both new aquarium builds and maintenance repairs. Available in clear or black, it is easy to apply and cures to form a reliable seal.

Key Features:

• Strong & Waterproof: Provides a high-strength, flexible seal that ensures long-lasting durability.
• Safe for Aquariums: Specially developed for secure use in aquatic environments.
• Fast Curing: Tack-free in 15 minutes, fully cured in 1-5 days, depending on the joint size.
• Versatile Application: Suitable for sealing, repairs, and bonding on glass or metal surfaces.
• Available in Multiple Options: Choose between clear or black silicone to fit your aquarium setup.

Applying Betta Silicone Sealant is straightforward. Ensure surfaces are clean, dry, and sound before application. Firmly apply the sealant into the joint for a solid fill, smoothing it with a spatula or stick. Allow the sealant to fully cure for optimal results.

Specifications:

• Colour Options: Clear, Black
• Curing Time: Tack-free in 15 mins, fully cured in 1-5 days
• Joint Movement Accommodation: ±25%

Aquacadabra acts as credit broker/intermediary and not as a lender.

Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.