0 ratings
Item #:
200314841
Dowsil 786 White Silicone
Item #:
200314841
HKD 620
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from JP
0 ratings
Write a review
In stock
Imported from Japan store
QTY:
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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
Dow 786 silicone caulk is ideal for usage where high humidity and temperature extremes are present.
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 JAPAN store (100 V). Recommended power converters Buy Now.
What Stands Out
High adhesion
Dowsil 786 offers excellent adhesion to various substrates, ensuring a strong and durable bond that withstands diverse environmental conditions, making it ideal for construction and industrial applications.
Temperature resistance
This silicone sealant maintains its performance in extreme temperatures, ranging from -60°C to 180°C, providing reliable sealing solutions in both hot and cold environments.
Mold Resistance
Dowsil 786 is formulated to resist mold and mildew growth, making it perfect for kitchens and bathrooms, ensuring long-lasting protection and cleanliness in moisture-prone areas.
Product Details
- Formulated for nonporous surfaces like showers, tubs, sinks, and plumbing fixtures
- Suitable for sealing porcelain, cultured marble, glass, and painted areas
- Ideal for new and remedial construction projects
- Perfect for high humidity and temperature extremes
- Comes in 3 - 10.1 fluid ounce cartridges
- One-component, silicone rubber sealant
| Brand Name | Dow Corning |
| Number of Items | 1 |
| Manufacturer | Dow Corning |
| Unit Count | 31.3 Count |
| Model | 786 White |
| Part Number | 786 White |
| Material Type | Silicone |
| Full Cure Time | 24 hours |
| Surface Recommendation | Shower, Tub, Sink |
| Tensile Strength | 750 Pounds Per Square Inch (1905 cm) |
| Water Resistance Level | Waterproof |
| Color | White |
| Item Form | Paste |
| Item Weight | 0.01 Ounces (0.28 grams) |
| Liquid Volume | 10.1 Fluid Ounces |
| Brand | Dow-Corning |
Who Should Buy?
-
Home Renovators
Ideal for sealing and waterproofing bathrooms and kitchens during renovations to ensure long-lasting results.
-
CONSTRUCTION PROFESSIONS
Perfect for professionals needing a durable, flexible sealant for heavy-duty applications in various building materials.
-
DIY Enthusiasts
Great for individuals undertaking home improvement projects, offering ease of use and reliable performance.
-
Extreme Environments
Not suitable for applications exposed to extreme temperatures or harsh weather conditions that require specialized sealants.
Product Description
Dowsil 786 White Silicone
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What surfaces can this silicone sealant be used on?
Answer: It is suitable for sealing nonporous surfaces such as porcelain, cultured marble, glass, and painted areas. -
Question:
Can it be used for both new and remedial construction?
Answer: Yes, it is suitable for both new construction and remedial construction. -
Question:
What size cartridges does it come in?
Answer: It comes in 3 - 10.1 fluid ounce cartridges.
Dow Corning 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
FZ
F Zhang
Verified buyer
“Good product, and smooth delivery!”
18-Jul-26 · via Trustpilot
RD
Roxy
Verified buyer
“Great products and services”
17 April 2026 · via Trustpilot
KD
Khushi
Verified buyer
“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”
6 July 2026 · via Trustpilot
KM
kritika
Verified buyer
“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”
3 July 2026 · via Trustpilot
S
Sam
Verified buyer
“Great product, good packing, the goods arrived quickly and well protected.”
6 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.
HKD 620
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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
- Suitable for sealing nonporous surfaces
- Ideal for showers, tubs, sinks, and plumbing fixtures
- Can be used for new and remedial construction
- Perfect for high humidity and temperature extremes
- Comes in 3 - 10.1 fluid ounce cartridges
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.