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Sikaflex-221 Multi-Purpose Polyurethane Sealant/Adhesive, 10.1 fl oz, Black – Permanent Elastic Seal, Sandable & Paintable, Non-Corrosive, Bonds to Metal, Plastics & More

Product ID: 19276946

Details

Brand
SIKA
Color
Black
Full Cure Time
3 hours
Item Weight
10.1 ounces
Liquid Volume
10.1 fluid

🌊Waterproof & seawater resistant

⏱️Full cure in 3 hours

🛠️10.1 fl oz precision cartridge

HK$206

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Description

🔧 Seal it like a pro—because your projects deserve nothing less!

FAST RELIABLE SEAL - Cures quickly on exposure to moisture, delivering permanent elastic seals you can trust
EFFORTLESS APPLICATION - Ready-to-use cartridge fits all standard guns for clean, precise sealing every time
DURABILITY THAT DEFIES TIME - Age-resistant formula stands strong against seawater, acids, and harsh elements
SAFE FOR CRITICAL ENVIRONMENTS - NSF-approved for drinking water and food production—no harmful chemicals involved
ULTIMATE MULTI SURFACE BONDING - Bonds metal, plastics, ceramics & more with professional-grade strength

Sikaflex-221 is a versatile, black polyurethane sealant and adhesive designed for permanent elastic bonds on metal, plastics, ceramics, and more. It offers waterproof, age-resistant performance with a fast 3-hour cure time, packaged in a convenient 10.1 fl oz cartridge compatible with manual and powered guns. NSF-approved for safe use in drinking water and food environments, it’s the go-to solution for professional-grade sealing and bonding.

Specifications

ASIN	B00NW5LWHA
Best Sellers Rank	#1,058 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Polyurethane Adhesives
Brand Name	SIKA
Color	Black
Customer Reviews	4.6 4.6 out of 5 stars (3,073)
Full Cure Time	3 hours
Included Components	Sealant
Item Form	Paste
Item Type Name	Sealant
Item Weight	10.1 ounces
Liquid Volume	10.1 fluid ounces
Manufacturer	SIKA
Material Type	Polyurethane
Model	SIKA-90893
Number of Items	1
Number of Packs	1
Part Number	90893
Surface Recommendation	Metal, Wood, Glass
Unit Count	10.1 Fluid Ounces
Water Resistance Level	Waterproof

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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HK$206

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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