0 ratings
Item #:
90005737
Silco RTV 4500 High Performance Silicone Sealant/Adhesive one Case of (24) 10 oz, Tubes, See Color Options (Clear)
Item #:
90005737
XCD 772
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, July 28
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Silco bonds like a urethane, is UV resistant like a silicone, and is still paintable!
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 Performance
Silco RTV 4500 offers exceptional adhesion and flexibility, making it ideal for various applications, from construction to automotive, ensuring durable and reliable results.
Versatile Applications
This silicone sealant is suitable for multiple surfaces including metal, glass, and plastic, providing users with a broad range of applications in both indoor and outdoor settings.
Convenient Packaging
Delivered in cases of 24 tubes, each containing 10 oz, this product ensures you have ample supply for large projects, promoting efficiency and reducing downtime during application.
Product Details
| Item Weight | 25 lbs (11.34 kg) |
Who Should Buy?
-
Contractors
Ideal for contractors needing a reliable sealant for construction and renovation projects in various environments.
-
DIY Enthusiasts
Perfect for DIY projects requiring a strong adhesive that offers flexibility and durability in applications.
-
Automotive Use
Excellent for automotive repairs and applications where a high-performance sealant is crucial for long-lasting results.
-
Non-Silicone Adhesives
Not suitable for users looking for a non-silicone-based adhesive for specific applications or materials.
-
Outdoor Use
May not be the best choice for extreme outdoor conditions unless specifically specified for such use.
-
Quick Fixes
Not ideal for quick, temporary fixes due to its curing time and the need for proper application methods.
Product Description
Silco RTV 4500 High Performance Silicone Sealant/Adhesive one Case of (24) 10 oz, Tubes, See Color Options (Clear)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is Silco RTV 4500 High Performance Silicone Sealant/Adhesive used for?
Answer: Silco RTV 4500 is a versatile silicone sealant and adhesive ideal for bonding and sealing applications. Designed for industrial and commercial use, it excels in environments requiring flexibility and durability, making it perfect for construction, automotive, and household tasks. This sealant can be effectively used in plumbing, HVAC systems, and even in creating watertight seals in aquariums and glass enclosures. -
Question:
Is Silco RTV 4500 resistant to temperature fluctuations?
Answer: Yes, Silco RTV 4500 is engineered to withstand extreme temperature variations, maintaining its performance from -75°F to +500°F in continuous service. This property makes it especially valuable for applications exposed to heat, moisture, or cold, such as sealing ducts or engines. Its durability ensures longevity, reducing the need for frequent maintenance or replacement. -
Question:
Can Silco RTV 4500 be painted over?
Answer: While Silco RTV 4500 adheres firmly to various surfaces, it is not recommended to paint over it once cured. The silicone’s properties can hinder paint adhesion, potentially leading to peeling or chipping. For projects requiring a paintable finish, consider using alternative sealants designed specifically for that purpose, ensuring an aesthetic and functional outcome. -
Question:
What is the curing time for Silco RTV 4500?
Answer: Silco RTV 4500 typically cures within 24 hours, reaching optimal adhesion strength. The curing process begins with exposure to moisture in the air, so environmental factors like humidity can impact the speed of curing. For best results, it is advisable to allow up to 72 hours before subjecting the sealant to heavy loads or harsh conditions, ensuring a thorough cure. -
Question:
Is Silco RTV 4500 suitable for outdoor use?
Answer: Absolutely, Silco RTV 4500 is formulated to be resistant to UV rays, weather, and water, making it ideal for outdoor applications. Whether you are sealing joints on outdoor furniture, windows, or roofs, this sealant maintains its integrity under environmental stress. Utilizing it for external projects ensures longevity and protection against the elements. -
Question:
What surfaces can Silco RTV 4500 adhere to?
Answer: Silco RTV 4500 adheres effectively to a wide variety of surfaces, including glass, metal, wood, and ceramics. This versatility makes it an excellent choice for diverse applications, from home repairs to industrial projects. Be sure to clean the surfaces thoroughly before application, as contaminants can impact bonding strength and efficiency. -
Question:
How do I apply Silco RTV 4500?
Answer: To apply Silco RTV 4500, ensure the surface is clean and dry. Cut the tip of the tube at a 45-degree angle and use a caulking gun for application. Apply a continuous bead of sealant, pressing it into joints and gaps. Smooth the bead with a tool or finger for a neat finish. Always ensure proper ventilation during application to promote a safe environment. -
Question:
Can I use Silco RTV 4500 for automotive applications?
Answer: Yes, Silco RTV 4500 is suitable for automotive uses, such as sealing engine components, gaskets, and exhaust systems. Its high-performance formulation ensures reliable sealing that withstands heat and vibrations, critical in automotive scenarios. Many users have successfully utilized it for repairs and manufacturing, enhancing the durability and effectiveness of their applications. -
Question:
Are there any specific safety precautions for using Silco RTV 4500?
Answer: While using Silco RTV 4500, it's essential to work in a well-ventilated area to reduce inhalation risks. Wear gloves to prevent skin contact and avoid ingestion. In case of contact with eyes or skin, rinse thoroughly with water. Always refer to the product's safety data sheet for detailed safety information, ensuring a safe working environment. -
Question:
Where can I buy Silco RTV 4500 High Performance Silicone Sealant/Adhesive?
Answer: You can purchase Silco RTV 4500 High-Performance Silicone Sealant/Adhesive on Ubuy. They offer a case of 24 tubes, providing multiple color options including white. Ubuy is known for its vast selection and customer support, making it a convenient choice for your purchase in Saint Lucia.
BRB Products Silicone Adhesives Editorial Review
No editorial reviews found
Customer Reviews & Ratings
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
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · 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.
XCD 772
Order now and get it around Tuesday, July 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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
- One-component, high modulus sealant and adhesive.
- UV stable and VOC compliant formula.
- Excellent adhesion to a variety of substrates.
- Robust resistance to moisture and temperature extremes.
- Long-lasting performance without shrinkage, rot, or cracking.
- Ideal for construction, automotive, and manufacturing applications.
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.