Highly durable and UV stable RTV silicone sealant for industrial and construction sealing offered in a 10.3 oz pack with a wide range of substrates and enhanced adhesion.

Surebond

Item #: 22847752

RTV Silicone Sealant, Clear, 10.3 oz.

85% of respondents would recommend this to a friend

Item #: 22847752

NZD 82

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Sunday, September 13

Secured transaction

Our Top Logistics Partners

Highly durable and UV stable RTV silicone sealant for industrial and construction sealing offered in a 10.3 oz pack with a wide range of substrates and enhanced adhesion.

U-Care Warranty:

None

Select a Plan

Buy Now Pay Later

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Flexibility

This RTV silicone sealant maintains excellent flexibility, allowing it to expand and contract with temperature changes, ensuring durability and preventing cracks in seams.

Weather Resistant

Designed to withstand harsh weather conditions, this sealant provides a long-lasting, watertight seal, protecting your projects from moisture, UV rays, and extreme temperatures.

Clear Finish

The clear formulation blends seamlessly with various surfaces, making it ideal for both indoor and outdoor applications, ensuring a professional appearance without compromising on strength.

Product Details

RTV Silicone Sealant, 10.3 oz, Clear, Neutral/Oxime Cure
Temperature Range: -60°F to 300°F, Specific Gravity: 1.02
Full Cure in 24 hrs, +/-50% Expansion Ratio
Adheres to Wood, Pvc, Plastics, Vinyl, Metal, Glass, Painted Surfaces
Industrial and Construction Sealing, ASTM C920 Standards
Enhanced Adhesion, Non-Corrosive, Highly Durable, UV Stable

Brand Name	Surebond
Unit Count	1 Count
Manufacturer	SUREBOND
Part Number	SB-170 T CL
Item Weight	3 pounds (1.36 kg)
Item Form	Liquid
Compatible Material	Glass, Marble
Material Type	pvc
Material	pvc
Brand	Surebond

Who Should Buy?

Homeowners
Ideal for sealing gaps around windows, doors, and other areas to prevent drafts and moisture entry.
DIY Enthusiasts
Great for various home improvement projects, providing a flexible, durable seal that bonds to multiple surfaces.
Marine Applications
Perfect for sealing boats and other water-related structures as it withstands water exposure and harsh conditions.

High-Temperature Applications
Not suitable for environments exceeding 500°F as it may not maintain its integrity under extreme heat.

Product Description

RTV Silicone Sealant, Clear, 10.3 oz.

About This Item

Introducing our RTV Silicone Sealant, a versatile and durable solution for all your sealing needs. Whether you're working on a bathroom renovation, fixing a leaky window, or completing a kitchen project, our silicone sealant is the perfect choice. The Ubuy RTV Silicone Sealant is designed to provide a strong and long-lasting bond, ensuring that your sealing projects are secure and leak-free. With a clear color, it seamlessly blends into any surface, maintaining the aesthetics of your project. This 10.3 oz tube of silicone sealant is ideal for both professional contractors and DIY enthusiasts.

It offers ease of use with its convenient squeeze tube, allowing for precise applications without any mess or wastage. One of the key features of our silicone sealant is its high temperature resistance. This makes it suitable for a variety of applications, including sealing around hot water pipes, ovens, and stoves. Feel confident in the durability and reliability of our silicone sealant under extreme heat conditions. Waterproofing is another important aspect we take into consideration.

Our silicone sealant provides a watertight seal, making it perfect for use in bathrooms, kitchens, and other moisture-prone areas. Say goodbye to mold and mildew issues with this reliable and effective product. Additionally, our silicone sealant is suitable for various materials such as glass, metal, plastic, wood, and concrete, providing exceptional adhesion on a wide range of surfaces. Its versatility makes it a must-have for any DIY or construction project. We understand the importance of longevity, which is why our silicone sealant is UV resistant.

It won't crack or fade when exposed to the sun, ensuring that your seals stay intact for a long time. When it comes to buying silicone sealant online, Ubuy is your go-to destination. We offer the best quality products at competitive prices, ensuring customer satisfaction every time. Order your RTV Silicone Sealant today and experience the difference it makes in your projects.

Have any Query? Chat with us

Product Buying Guide

An RTV Silicone Sealant is a crucial product for industrial and construction sealing applications. This comprehensive buying guide provides product specifications, key features, usage scenarios, competitor analysis, user reviews, price analysis, and buying considerations to help you make an informed decision. Continue Reading

Customer Questions & Answers

Question: What is RTV Silicone Sealant used for?

Answer: RTV Silicone Sealant is primarily used for sealing gaps, joints, and seams in various applications. It is versatile and can be used on materials like glass, metal, wood, and plastics. The sealant creates a flexible, waterproof barrier, making it ideal for both indoor and outdoor use, such as sealing windows, doors, and even plumbing fixtures. It's great for DIY projects, home repairs, and automotive needs, offering long-lasting durability and resistance to temperature fluctuations.
Question: Is RTV Silicone Sealant safe to use around food?

Answer: While RTV Silicone Sealant is non-toxic once cured, it is essential to check if it meets food-safe standards. Most RTV silicones used in sealing applications are suitable for areas where food is present if labeled as food-safe. Always verify the product specifications and labeling before using it in food-related projects, such as sealing kitchen appliances or countertops. Using appropriate materials in food preparation areas ensures a safe and sanitary environment.
Question: How long does it take for RTV Silicone Sealant to set?

Answer: RTV Silicone Sealant typically begins to skin over in about 30 minutes, depending on environmental conditions. Full curing can take anywhere from 24 hours to several days, based on the thickness of the application and humidity levels. Factors such as temperature and air circulation can affect drying times, so it's vital to wait for complete curing before exposing the sealant to moisture or stress. For optimal results, follow the manufacturer's recommendations for application and curing times.
Question: Can I paint over RTV Silicone Sealant?

Answer: No, RTV Silicone Sealant is not an ideal surface for painting. The surface typically remains slick and may not adhere well to paint, resulting in uneven finishes and potential peeling. If you need a painted finish, consider using a paintable caulk instead. However, if using RTV for an application where paint is necessary, allow the sealant to cure thoroughly before applying a paint product specifically designed for use over silicone-based materials.
Question: What colors does RTV Silicone Sealant come in?

Answer: RTV Silicone Sealant is available in a variety of colors, with clear being the most common option. Other color choices may include browns, grays, and whites, allowing for better blending with different surfaces and finishes. The clear formula is particularly popular for applications where an invisible seal is desired, such as glass installations. When selecting a color, consider the surface and environment where the sealant will be applied to achieve the best aesthetic appeal.
Question: Is RTV Silicone Sealant flexible once cured?

Answer: Yes, RTV Silicone Sealant cures to a flexible rubber-like consistency. This characteristic allows it to withstand movement and changes in temperature without cracking or losing its adhesion. This flexibility is particularly advantageous in construction and automotive applications where expansion and contraction of materials can occur. It's ideal for joints and seams that may experience tension or shifting, maintaining an effective seal over time.
Question: Can RTV Silicone Sealant be used in high-temperature environments?

Answer: RTV Silicone Sealant is suitable for high-temperature applications, with many formulations designed to endure temperatures up to 500°F (260°C). This makes it an excellent choice for sealing automotive parts, kitchen appliances, and areas exposed to heat. Be sure to select a version specifically formulated for high-temperature usage to ensure optimal performance and avoid degradation of the sealant under heat stress.
Question: How do I apply RTV Silicone Sealant?

Answer: Application of RTV Silicone Sealant is straightforward. Make sure the surfaces are clean and dry before applying. Cut the nozzle at a 45-degree angle to your desired bead size, and use a caulking gun to apply the sealant evenly. For optimal adhesion, smooth the bead with a wet finger or applicator. It's important to give the sealant adequate curing time before subjecting it to any stress to ensure a strong, lasting seal. Following these steps ensures a professional-looking finish on your projects.
Question: Where can I buy RTV Silicone Sealant, Clear, 10.3 oz in New Zealand?

Answer: You can buy RTV Silicone Sealant, Clear, 10.3 oz on Ubuy. Ubuy offers a wide selection of RTV sealants, ensuring you can find the right product for your needs. Their platform also allows for easy navigation and access to product specifications, making it a convenient choice for your purchasing needs.
Question: Is RTV Silicone Sealant safe for exterior use?

Answer: RTV Silicone Sealant is indeed suitable for exterior use, as it offers excellent water resistance and can withstand varying weather conditions. Its durability makes it a preferred choice for sealing outdoor structures, such as windows, doors, and roofing applications. It prevents moisture intrusion and protects against UV exposure, ensuring a long-lasting seal. When using it outdoors, make sure to select a product labeled for exterior applications to maximize performance.

Surebond Sealers Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0

1 customers ratings

5 Star

100%
4 Star

0%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

Pros

Excellent adhesion to multiple surfaces
Waterproof and weather-resistant
Flexible and durable once cured
Fast curing time (24 hours)
Ideal for indoor and outdoor use

Cons

Requires proper surface preparation

Platform Trust & Buyer Confidence

4.1/5 355 reviews

Read reviews

Ranee

Verified buyer

“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”

22 July 2026 · via Trustpilot

NordVPN

Verified buyer

“very speedy delivery,tracking info was superb-best experikence ever!!!”

24 June 2026 · via Trustpilot

Nicholas

Verified buyer

“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”

22 June 2026 · via Trustpilot

Dneah

Verified buyer

“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”

15-Jul-26 · via Trustpilot

Tania

Verified buyer

“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”

11-Jul-26 · via Trustpilot

Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

NZD 82

Order now and get it around Sunday, September 13

QTY:

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

Highly durable and UV stable
RTV silicone sealant
Industrial and construction sealing
Size: 10.3 oz
Temp. Range: -60 Degrees to 300 Degrees F
Country of origin: United States

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

Platform Trust & Buyer Confidence

RTV Silicone Sealant, Clear, 10.3 oz.