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Item #:
88882084
WELLUCK Gray Silicone Caulk, 100% Waterproof Silicone Sealant Adhesive Caulking,for RV, Kitchen,Bathroom, Window, Door, Glass,10.2FL.OZ/300ML(1 Pack)
Item #:
88882084
BDT 2183
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Friday, July 31
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WELLUCK black sealant silicone provides the ultimate waterproof seal seam protection against water leaks, odors, UV rays, extreme heat and pressure.
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What Stands Out
100% Waterproof
Designed to create a fully waterproof seal, this silicone caulk prevents leaks and moisture intrusion, making it ideal for bathrooms and kitchens.
Versatile Application
Perfect for various surfaces including RV, windows, doors, and glass, this caulk adapts to multiple sealing needs in diverse environments.
Easy to Use
The caulk is user-friendly with a simple application process, allowing both professionals and DIY enthusiasts to achieve durable, reliable seals effortlessly.
Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Home Renovators
Ideal for those renovating kitchens and bathrooms, ensuring waterproof seals around sinks and tubs, preventing leaks.
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RV Owners
Perfect for sealing windows and doors in RVs, providing durability against weather elements during travels.
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Glass Installers
Great for glass installations, offering a strong, flexible bond that withstands temperature changes and moisture.
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Outdoor Use
Not suitable for extreme outdoor conditions; may not hold up against prolonged exposure to direct sunlight.
Product Description
WELLUCK Gray Silicone Caulk, 100% Waterproof Silicone Sealant Adhesive Caulking,for RV, Kitchen,Bathroom, Window, Door, Glass,10.2FL.OZ/300ML(1 Pack)
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is WELLUCK Black Silicone Caulk used for?
Answer: WELLUCK Black Silicone Caulk is a versatile sealant perfect for various applications, including kitchens, bathrooms, RVs, windows, doors, and glass. It excels in creating watertight seals, preventing moisture from seeping in, which is essential in maintaining structural integrity and avoiding leaks. For instance, you can use it to caulk around a bathtub or seal gaps in your RV to enhance durability and performance. -
Question:
Is WELLUCK Silicone Caulk safe for indoor use?
Answer: Yes, WELLUCK Silicone Caulk is safe for indoor use. It is formulated to be nontoxic once cured, making it ideal for areas like kitchens and bathrooms where food preparation and family activities occur. The sealant also resists mold and mildew growth, ensuring a healthier environment. For example, it can be used to seal your kitchen sink or bathroom fixtures with confidence in its safety. -
Question:
How do I apply WELLUCK Black Silicone Caulk?
Answer: Applying WELLUCK Black Silicone Caulk is straightforward. Begin by cleaning the surface to remove any dirt or old caulk. Cut the nozzle at a 45-degree angle, and puncture the inner seal. Apply a steady, even bead along the joint, smoothing it with a caulking tool or your finger for a professional finish. It's perfect for securing bathroom tiles to prevent water ingress or sealing gaps in a window frame to reduce air drafts. -
Question:
What temperature range can WELLUCK Silicone Caulk withstand?
Answer: WELLUCK Silicone Caulk is designed to withstand a wide temperature range, typically from -76°F to 400°F (-60°C to 204°C). This thermal stability makes it suitable for various environments, whether you're sealing a window during winter or applying it in a hot kitchen. For instance, if you live in an area with extreme weather, it will maintain its effectiveness without breaking down. -
Question:
Is WELLUCK caulk paintable?
Answer: No, WELLUCK Black Silicone Caulk is not paintable. Its silicone composition creates a flexible seal that does not accept paint. However, you can choose to use it in black or other colors to match your project. This attribute is particularly useful for aesthetic purposes in areas where visible caulking is prominent, like the edges of a bathtub or around decorative windows. -
Question:
How long does WELLUCK Black Silicone Caulk take to cure?
Answer: WELLUCK Black Silicone Caulk typically forms a skin within a few minutes and can take up to 24 hours to fully cure. Factors such as humidity and temperature can affect curing time. For practical use, it's advisable to avoid exposing the sealed areas to water or stress until fully cured. This is crucial for applications like bathroom sealing where water exposure is frequent. -
Question:
Can I use WELLUCK Silicone Caulk in an aquarium?
Answer: It is not recommended to use WELLUCK Silicone Caulk in aquariums. The product is designed for building and construction projects rather than aquatic environments. Using specific aquarium-safe sealants is crucial for ensuring the health of aquatic life. However, it works beautifully in sealing water features or habitat spaces around your home, like garden ponds. -
Question:
What makes WELLUCK Silicone Caulk 100% waterproof?
Answer: WELLUCK Silicone Caulk is made from high-quality silicone, which provides a waterproof barrier that resists moisture penetration. This quality is essential in areas prone to water exposure, preventing leaks and damage. For instance, using it around bathtubs or sinks will protect your home from water damage, enhancing its longevity and durability. -
Question:
What surfaces is the WELLUCK Black Silicone Caulk compatible with?
Answer: WELLUCK Black Silicone Caulk is compatible with a variety of surfaces, including glass, metal, wood, and plastics. This versatility allows for its use in various applications, from sealing windows and doors to caulking around tubs and sinks. It effectively adheres to these surfaces, creating a long-lasting seal that protects against the elements. -
Question:
Where can I buy WELLUCK Black Silicone Caulk?
Answer: You can buy WELLUCK Black Silicone Caulk through Ubuy, which offers a reliable platform for purchasing this product. Ubuy provides a user-friendly shopping experience, ensuring you can easily find and order the caulk for your project needs. It’s a convenient choice for homeowners and professionals seeking quality sealant solutions.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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- 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.
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BDT 2183
Order now and get it around Friday, July 31
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Features & Benefits
- 100% waterproof seal for indoor, outdoor, and underwater use.
- Formulated to last with 15-year protection against high heat and leaks.
- Clog-free nozzle ensures smooth application with perfect viscosity.
- Zero-shrinking formula maintains flexibility under extreme weather.
- Quick setting time: dries in 30 minutes, fully cures in 48 hours.
- Safe to use with no chemical smell—ideal for a variety of surfaces.
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