can this be used as a slurry to wet/bond a concrete wall cap, to the mortar underneath?

If I understand your question, by itself, no. It is an additive. You can add it to unfortified thin set and comb it to the cap. Let it cure for 24 hours and then place in a setting bed that has also been fortified. The latex will keep it from freezing and as an additive instead of water, there will be less shrink stress.

My red brick chimney has a crack (8 vertical feet). Want to use red morter to patch it. If I pretreat the brick with this will it help the bond?

I want to say yes. The product works. Not sure about mortor application personally, but can't see why it wouldn't. You could always contact their customer service and ask, but I liked the product...

Does it dry white or clear?

Depending on product you are applying it to, usually clear but sometimes slight milky color.

Do you mix this with sand topping cement as replacement for water for thin horizontal applications?

I would check to see if anything is mixed in with what you're using. A lot of 'topping compounds' have a bonding agent mixed in. If its straight cement, it should work, the bonding adhesive sill set it off so I would do a test run first.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

SikaLatex R Acrylic Concrete Bonding Admix, White, 1 gal Bottle

Product ID: 24871929

Details

Brand
SIKA
Item Form
Liquid
Material
Concrete
Special Feature
Durability in
Specific Uses For Product
Amateur

💪500 psi tensile strength

❄️Freeze-thaw resistant

🛠️Ready-to-use, no dilution

468.82 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Description

💥 Cement your legacy with SikaLatex – where strength meets simplicity!

PLUG PLAY FORMULA - No dilution needed—just pour and apply for fast, hassle-free project prep.
DURABLE BREATHABLE - Creates a dense, tough surface without trapping moisture—no vapor barrier, just pure strength.
UNMATCHED BOND STRENGTH - Boost your concrete’s tensile strength to 500 psi for rock-solid durability.
WEATHERPROOF PERFORMANCE - Engineered to resist freeze-thaw cycles, ensuring long-lasting, maintenance-free bonds.
VERSATILE PRO GRADE SOLUTION - Perfect for DIYers and pros alike, ideal for tiling, pavers, driveways, and more.

SIKA SikaLatex R is a premium acrylic latex bonding admixture designed to enhance adhesion and tensile strength (500 psi) in cement, concrete, and mortar. Its freeze-thaw resistance ensures durability in harsh weather, while the ready-to-use formula simplifies application for both professionals and DIY enthusiasts. Ideal for a wide range of projects, it forms a dense, tough surface without creating a vapor barrier, guaranteeing reliable, long-lasting performance.

Specifications

ASIN	B000RUMZ6K
Best Sellers Rank	#6,335 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Acrylic Adhesives
Brand Name	SIKA
Color	White
Compatible Material	Concrete
Container Type	Pail
Customer Reviews	4.6 4.6 out of 5 stars (878)
Full Cure Time	30 days
Global Trade Identification Number	00033886001069
Included Components	1 Gallon
Item Form	Liquid
Item Package Quantity	1
Item Type Name	Concrete Bonding Adhesive and Acrylic Fortifier
Item Weight	8.5 pounds
Manufacturer	SIKA
Material Type	Concrete
Model	187782
Number of Pieces	1
Other Special Features of the Product	Durability in the elements, Resistant to freezing and thawing damage
Part Number	187782
Specific Uses For Product	Amateur, Professional
Tensile Strength	500 psi
UPC	033886001069
Unit Count	1 Count
Viscosity Level	Medium
Volume	1 gallons
Warranty Description	SIKA warrants this product for one year from date of installation to be free from manufacturing defects and to meet the technical properties on the current Product Data
Water Resistance Level	Water Resistant

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

Anjali K.

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

1 month ago

Anita G.

Good experience, but the tracking updates could be better.

2 months 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.