Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

SIKA Sikaflex 1a 20 oz Sausage, White, 1 Unit, One Component, Elastomeric, Non Sag, Polyurethane Concrete and Masonry Joint Sealant for Vertical and Horizontal Joints

SIKA Sikaflex 1a 20 oz Sausage, White, 1 Unit, One Component, Elastomeric, Non Sag, Polyurethane Concrete and Masonry Joint Sealant for Vertical and Horizontal Joints

Product ID: 42749646

Details

Brand
SIKA
Color
WHITE
Full Cure Time
24 hours
Item Weight
1.9 pounds
Liquid Volume
20 fluid

⏱️6 hr initial hardening, 24 hr full cure

🌦️Superior weather & aging resistance

🛠️±35% joint movement flexibility

฿3088

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered 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 Thailand.

Secure transaction

Description

🔧 Seal smart, last longer—join the pros who never compromise!

DYNAMIC FLEXIBILITY - Accommodates joint movement up to ±35%, ensuring resilient, crack-free seals.
VERSATILE SEAL MASTER - Perfect for windows, doors, roofing, and more—vertical or horizontal joints.
ALL WEATHER DURABILITY - Engineered to resist aging and harsh weather for long-lasting performance.
UNIVERSAL BONDING POWER - Strong adhesion to most materials without primer—streamline your workflow.
EFFORTLESS PRO APPLICATION - Installs with any standard sausage caulking gun—no special tools needed.

Sikaflex 1A is a premium one-component polyurethane sealant designed for professional-grade sealing of concrete and masonry joints. It offers exceptional flexibility with ±35% joint movement accommodation, strong adhesion without primers, and robust weather resistance. Easy to apply with standard tools, it cures fully in 24 hours, delivering durable, waterproof seals ideal for both vertical and horizontal construction applications.

Specifications

ASIN	B00MH8ND16
Best Sellers Rank	#38,582 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in Polyurethane Adhesives #85 in Urethane Adhesives
Brand Name	SIKA
Color	WHITE
Customer Reviews	4.2 4.2 out of 5 stars (51)
Full Cure Time	24 hours
Initial Hardening Time	6 hours
Item Form	Liquid
Item Weight	1.9 pounds
Liquid Volume	20 fluid ounces
Manufacturer	SIKA
Material Type	Polyurethane
Maximum Gap Fill	0.5 inches
Model	SIKA-91008
Number of Items	1
Number of Packs	1
Part Number	91008
Surface Recommendation	joints, fillets, windows, door frames, reglets, flashing
Temperature Range	4E+1 °F
UPC	033886002981
Unit Count	20 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

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

฿3088

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered 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 Thailand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

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

3 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

View all Trustpilot reviews