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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 – ultimate durability

⏱️Full cure in 3 hours – fast, reliable bonding

🛠️10.1 fl oz cartridge – precise application

₨11591

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

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Description

🔧 Seal it once, seal it right – the pro’s choice for lasting bonds!

BUILT TO LAST - Age-resistant formula stands strong against seawater, acids, and harsh elements.
FAST PERMANENT SEAL - Cures quickly on exposure to moisture, delivering a durable, elastic finish you can trust.
EFFORTLESS APPLICATION - Ready-to-use cartridge fits all standard guns for clean, accurate placement every time.
VERSATILE BONDING POWER - Bonds seamlessly to metal, plastics, ceramics & more for all your project needs.
SAFE FOR SENSITIVE ENVIRONMENTS - NSF-approved for drinking water and food production – peace of mind guaranteed.

Sikaflex-221 is a professional-grade, multi-purpose polyurethane sealant and adhesive in a convenient 10.1 fl oz cartridge. It offers permanent elastic seals with fast curing (3 hours), bonds to a wide range of surfaces including metal, plastics, and ceramics, and is waterproof and resistant to aging and harsh chemicals. NSF-approved for use in drinking water and food environments, it combines safety, durability, and ease of application for industrial and home projects alike.

Specifications

ASIN	B00NW5LWHA
Best Sellers Rank	#979 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Polyurethane Adhesives
Brand	SIKA
Brand Name	SIKA
Color	Black
Customer Reviews	4.6 out of 5 stars 3,078 Reviews
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

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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.

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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.

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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.

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TrustScore 4.5 | 7,300+ reviews

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The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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₨11591

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews