- Home Page /
- Industrial Supplies /
- Industrial Adhesives Sealants & Lubricants /
- Silicone Adhesives /
- Bostik Pure Silicone Sealant (H188 Buff)
0 ratings
Item #:
86230134
Bostik Pure Silicone Sealant (H188 Buff)
Item #:
86230134
NZD 54
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of NZD 13.5 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. New Zealand, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, August 03
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
Bostik Pure Silicone Sealant offers superior elongation and flexibility for all your sealing needs!
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
Bostik Pure Silicone Sealant offers exceptional flexibility, allowing it to withstand movement and expansion in joints, ensuring lasting performance in dynamic applications.
Superior Adhesion
This sealant provides superior adhesion to various surfaces, including glass, metal, and ceramics, which minimizes the risk of peeling or cracking over time.
Mold Resistant
The formula is resistant to mold and mildew, making it ideal for humid environments while ensuring a clean and hygienic finish for bathroom and kitchen applications.
Product Details
| Item Weight | 0.95 lbs (430 grams) |
Who Should Buy?
-
Home Renovators
Ideal for sealing gaps and joints in bathrooms and kitchens, providing long-lasting water resistance and durability.
-
Professional Contractors
Perfect for various construction applications, providing a flexible and strong bond suitable for a variety of materials.
-
DIY Enthusiasts
Great for quick home improvement projects, allowing users to create effective seals around windows and doors easily.
-
Outdoor Use
Not suitable for heavy outdoor exposure, as it may degrade or lose adhesion under extreme weather conditions.
Product Description
Bostik Pure Silicone Sealant (H188 Buff)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is Bostik Pure Silicone Sealant (H188 Buff) used for?
Answer: Bostik Pure Silicone Sealant (H188 Buff) is ideal for sealing joints and gaps in various materials, providing excellent adhesion and flexibility. This product is perfect for use around bathroom fixtures, plumbing, and kitchen countertops. It offers a watertight and airtight seal, making it an essential tool for both DIY enthusiasts and professionals working on home improvement projects or repairs. -
Question:
How does Bostik Pure Silicone Sealant (H188 Buff) differ from regular silicone sealants?
Answer: Bostik Pure Silicone Sealant (H188 Buff) is formulated to provide superior flexibility and durability compared to standard silicone sealants. Its unique properties allow it to withstand extreme temperatures and weather conditions, making it suitable for both indoor and outdoor applications. This sealant is specifically designed to resist mold and mildew growth, ensuring long-lasting performance while maintaining aesthetic appeal. -
Question:
Can Bostik Pure Silicone Sealant (H188 Buff) be painted over?
Answer: No, Bostik Pure Silicone Sealant (H188 Buff) cannot be painted over effectively. Since it remains flexible, standard paint does not adhere well to its surface and may crack over time. It's best to select this sealant for applications where the finish will not require painting, such as sealing tiles, glass, or other surfaces where the silicone's color can complement the design. -
Question:
Is Bostik Pure Silicone Sealant (H188 Buff) safe for aquariums?
Answer: Yes, Bostik Pure Silicone Sealant (H188 Buff) is safe for use in aquariums and fish tanks. Its non-toxic formula ensures that it does not release harmful chemicals into the water, making it suitable for securing seams and repairing leaks without harming aquatic life. Always allow the sealant to cure completely before reintroducing fish to the habitat. -
Question:
How long does it take for Bostik Pure Silicone Sealant (H188 Buff) to cure?
Answer: Bostik Pure Silicone Sealant (H188 Buff) typically takes 24 hours to cure fully, depending on environmental conditions. Factors such as temperature and humidity can affect the curing time, so it’s best to work in a well-ventilated area and allow sufficient time for the sealant to achieve its maximum strength for optimal sealing performance. -
Question:
Can I use Bostik Pure Silicone Sealant (H188 Buff) on wood surfaces?
Answer: Absolutely! Bostik Pure Silicone Sealant (H188 Buff) adheres well to various surfaces, including wood. It provides a flexible seal that accommodates the natural movement of wood due to humidity and temperature changes. This makes it an excellent choice for sealing gaps in wood fixtures or around window frames, ensuring a long-lasting and durable seal. -
Question:
Is Bostik Pure Silicone Sealant (H188 Buff) suitable for exterior use?
Answer: Yes, Bostik Pure Silicone Sealant (H188 Buff) is designed for both interior and exterior applications. Its weather-resistant properties ensure that it can endure sun exposure, rain, and temperature fluctuations without losing its effectiveness. This makes it especially useful for outdoor projects such as sealing windows and doors, and protecting joints in outdoor structures. -
Question:
How do I apply Bostik Pure Silicone Sealant (H188 Buff)?
Answer: To apply Bostik Pure Silicone Sealant (H188 Buff), ensure that the surface is clean and dry. Cut the nozzle to the desired bead size, and use a caulking gun for an even application. Press the gun's trigger steadily as you move along the joint, ensuring that the sealant fills the gap completely. After application, smooth the sealant with a wet finger or a tool for a neat finish. -
Question:
Can I use Bostik Pure Silicone Sealant (H188 Buff) for kitchen repairs?
Answer: Yes, Bostik Pure Silicone Sealant (H188 Buff) is an excellent choice for kitchen repairs. Its waterproof nature and resistance to mold make it perfect for sealing around sinks, countertops, and backsplashes where water exposure is common. This sealant not only creates a protective barrier but also provides a clean and professional look to your kitchen. -
Question:
Where can I buy Bostik Pure Silicone Sealant (H188 Buff) in New Zealand?
Answer: You can purchase Bostik Pure Silicone Sealant (H188 Buff) conveniently on Ubuy. Ubuy offers a wide selection of construction and home improvement products, ensuring that you can easily find the Bostik sealant you need for your projects. With user-friendly navigation and detailed product descriptions, Ubuy makes it simple to find the right sealant for your requirements.
Bostik 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
NA
Naylz
Verified buyer
“Purchased a YAMATIC 3/4" Shaft Horizontal Pressure Washer Pump 3400 PSI 2.5 GPM as a replacement for my GC190 water blaster. Fits perfectly and works well. Easy transaction and reasonable delivery to New Zealand.”
6 June 2026 · via Trustpilot
EG
Eduardo
Verified buyer
“great service, quick delivery and comunication”
2 June 2026 · via Trustpilot
DR
Dave
Verified buyer
“First time using Ubuy. Simple to use, well packed and faster than expected delivery. Was about the only way to get this item I've been after for almost a year … thank you Ubuy!”
15 May 2026 · via Trustpilot
DD
David
Verified buyer
“First time using Ubuy and very impressed. Items arrived from the USA super fast and are such a top-quality product. I will definitely be back to purchase again. Cannot recommend you highly enough for a hassle-free & efficient service. Thank you so much. I am one very happy customer.”
14 May 2026 · via Trustpilot
J
John
Verified buyer
“Very happy with the light. I wanted something a little different for a bedside lamp and find this is great. Easy to operate with a single button to turn it off and on and control the brightness and colour temperature. The item was sent quickly and a hassle free purchase.”
23 April 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.
NZD 54
Order now and get it around Monday, August 03
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
- 100% silicone sealant for various substrates.
- Superior elongation and flexibility for joints.
- Suitable for interior and exterior applications.
- Waterproof and permanently flexible.
- Fast curing - take free in just 30 minutes.
- Conforms to TCNA Handbook EJ171 standards.
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.