---
product_id: 548482141
title: "Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack)"
brand: "sika"
price: "S/.607"
currency: PEN
in_stock: true
reviews_count: 13
category: "Sika"
url: https://www.desertcart.pe/products/548482141-sikaflex-self-leveling-polyurethane-sealant-gray-accelerated-curing-for-concrete
store_origin: PE
region: Peru
---

# Waterproof & immersible seal Accelerated curing in hours Precision narrow tip application Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack)

**Brand:** sika
**Price:** S/.607
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal smart, cure fast, and protect like a pro!

## Quick Answers

- **What is this?** Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack) by sika
- **How much does it cost?** S/.607 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/548482141-sikaflex-self-leveling-polyurethane-sealant-gray-accelerated-curing-for-concrete)

## Best For

- sika enthusiasts

## Why This Product

- Trusted sika brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Moisture Blocker:** 100% waterproof seal keeps water out, preventing costly concrete damage and erosion.
- • **Pro-Grade Precision:** Narrow tip design ensures clean, accurate application—perfect for your driveway or sidewalk upgrades.
- • **Weatherproof Warrior:** Stands strong against rain, sun, and freeze-thaw cycles for long-lasting protection.
- • **Fast-Track Durability:** Cures to tack-free in just hours, so your project moves at millennial speed.
- • **Seamless Self-Leveling:** Effortlessly fills concrete joints with a smooth, even finish—no uneven mess, no stress.

## Overview

Sikaflex Self Leveling Polyurethane Sealant is a high-performance, gray polyurethane compound designed for horizontal concrete joints. It features accelerated curing—tack-free in hours and fully cured within a week—allowing for quick project turnaround. Its self-leveling formula ensures smooth, even application without manual smoothing. Once cured, it forms a waterproof, elastic barrier that resists weathering and prevents moisture infiltration, making it ideal for driveways, sidewalks, garages, and industrial concrete surfaces. Packaged in a convenient 4-pack of 10.1 fl oz tubes with a precision narrow tip for easy, mess-free application.

## Description

Sikaflex Self Leveling Sealant is a single component, self-leveling, premium-grade polyurethane sealant with an accelerated curing capacity. Meets Federal Specification TT-S-00230C, Type 1, Class A. Meets ASTM C-920, Type S, Grade P, Class 25.A Self Leveling sealant with an accelerated curing capacity for sealing horizontal expansion joints in concrete. No tooling required, levels itself. Able to bridge gaps up to 1.5 in.

Review: Easy to install and works as advertised. - This stuff works exactly as described. It fill the gaps easily, self levels and dries to a nice level, rubbery texture. It dries light grey and looks very nice. No more weeds or dirt accumulating in the cracks of the concrete.
Review: the best! - this stuff works perfect every time. it's fluid enough to flow into the cracks and pools and levels perfectly. Excellent, durable, and the standard for self levelling sealant for pool coping/decking.

## Features

- The information below is per-pack only
- EASY VERSATILE APPLICATION — Apply self-leveling concrete sealant to expansion joints without concern for uneven surfacing. Perfect for driveways, garages, sidewalks, or pavement
- QUICK CURING — Once applied, compound tempers to a tack-free consistency within a couple hours, with a final cure in less than a week. Once cured, it can be painted, sanded, or stained
- WATERPROOF AND IMMERSIBLE — After curing, this sealant prevents water infiltration, so moisture won't accumulate or cause damage. Permanent elasticity and self-leveling properties provide improved consistency
- EXCELLENT RESISTANCE TO WEATHERING — Withstands the worst nature can throw at it without loss of performance or appearance. Resists aging for a high-quality polyurethane concrete sealant
- TOP CHOICE FOR CONCRETE — Perfect for use as a concrete self-leveling compound on driveways, warehouses, factories, and civil structures. Narrow tip makes for easy and accurate application

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CDQMHL2X |
| Best Sellers Rank | #604 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Industrial Joint Sealants |
| Brand | SIKA |
| Brand Name | SIKA |
| Color | Gray |
| Compatible Material | Concrete |
| Customer Reviews | 4.4 out of 5 stars 5,849 Reviews |
| Item Dimensions | 11.5 x 2 x 11.5 inches |
| Item Form | Liquid |
| Item Type Name | Self Lev Sealant |
| Item Weight | 3.64 Pounds |
| Item dimensions L x W x H | 11.5 x 2 x 11.5 inches |
| Manufacturer | SIKA CORPORATION |
| Material | Polyurethane |
| Material Type | Polyurethane |
| Model | 91065 |
| Number of Items | 4 |
| Part Number | 91065 |
| Style | Compact |
| Style Name | Compact |
| Supported Standards | ASTM D-412, ASTM D-2240 |
| Surface Recommendation | Concrete, Floor |
| Unit Count | 4.0 Count |
| 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 Sheet if used as directed within the product’s shelf life. |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** SIKA
- **Item Weight:** 3.64 Pounds
- **Item dimensions L x W x H:** 11.5 x 2 x 11.5 inches
- **Material:** Polyurethane
- **Style:** Compact

## Images

![Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack) - Image 1](https://m.media-amazon.com/images/I/81NmZMGOgjL.jpg)
![Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack) - Image 2](https://m.media-amazon.com/images/I/71BywLBw5DL.jpg)
![Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack) - Image 3](https://m.media-amazon.com/images/I/81qDOflVUzL.jpg)
![Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack) - Image 4](https://m.media-amazon.com/images/I/71mZGLelwxL.jpg)
![Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack) - Image 5](https://m.media-amazon.com/images/I/71t5xzd25mL.jpg)

## Available Options

This product comes in different **Pattern, Color, Size** options.

## Questions & Answers

**Q: Will this work in joints in a sloped driveway?  I have long expansion joints running parallel to the slope, but it's not super steep.**
A: I like the other answers, and read them before I did my project. My driveway has about a 5-10% grade, with perpendicular and parallel joints, 1" width. I used 1.25" backer rod from an Amazon seller, but I bought the Sika sealant locally so I could return the excess. My fill was 0.25" The perpendicular joints were no problem. I made a couple of passes once it was clear that they wouldn't flow over. The flow along the parallel joint was so slow that it never sagged significantly. I had to add a small amount at the top a couple of hours later.  I used  a heat gun in the beginning, thinking that it would speed the set. Wrong. Low heat actually softens the sealant. 

But the heat gun was helpful in bringing bubbles to the surface and making them pop. Rough or irregular spots responded well to the lowest heat (Wagner Furno 500).

**Q: It says this product is paintable but it does not say that anywhere on the tube. Has anyone painted it with long term success?**
A: I have never seen this product painted.  It is a self-leveling caulk for wide joints in concrete primarily.  Used around pools and in expansion joints.  I always allow it to start to set then cover the surface with fine washed sand (no dust).  This gives it a better appearance and extends the life years beyond what it would be without some UV protection.  It should be used in a fairly thin application either with foam joint material or sand below it.  Typically it is only 1/4 to 1/2" thick.

**Q: In roadway, how long before heavy traffic can cross without damage to the caulking?**
A: I put this on my concrete drive and now for 2 years I have not had any problem. Great stuff

**Q: Will this stick to plastics such as vinyl?**
A: It should

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to install and works as advertised.
*by J***M on May 6, 2026*

This stuff works exactly as described. It fill the gaps easily, self levels and dries to a nice level, rubbery texture. It dries light grey and looks very nice. No more weeds or dirt accumulating in the cracks of the concrete.

### ⭐⭐⭐⭐⭐ the best!
*by P***E on April 9, 2026*

this stuff works perfect every time. it's fluid enough to flow into the cracks and pools and levels perfectly. Excellent, durable, and the standard for self levelling sealant for pool coping/decking.

### ⭐⭐⭐⭐⭐ The Ultimate Concrete Sealant—Effortless, Durable, and Professional-Grade
*by E***G on July 3, 2025*

If you’re looking for a sealant that combines ease of use with long-lasting performance, look no further than Sika Sikaflex Self-Leveling Sealant. This product has transformed my concrete surfaces, providing a clean, durable, and professional finish with minimal effort. Why I Love It: • Self-Leveling Magic: The true beauty of this sealant lies in its self-leveling properties. Once applied, it flows smoothly into joints, creating a flat, even surface without the need for tooling. This feature is particularly beneficial for those new to sealant applications, as it reduces the chances of uneven lines or missed spots. • Durability That Lasts: After curing, the sealant remains permanently elastic, effectively bridging gaps up to 1.5 inches wide. It’s designed to withstand the rigors of daily traffic, weather fluctuations, and the wear and tear typical of high-traffic areas like driveways and garage floors. • Quick and Easy Application: The product is a one-component polyurethane sealant, meaning no mixing is required. It’s available in both 10.1 fl. oz. and 29 fl. oz. cartridges, catering to various project sizes. The application process is straightforward—just clean the joint, apply the sealant, and let it level itself. • Paintable and Weather-Resistant: Once cured, the sealant is paintable with water-based, oil-based, or rubber-based paints, allowing it to blend seamlessly with your existing surfaces. It’s also waterproof and resistant to aging and weathering, ensuring long-term performance. Tips for Best Results: • Surface Preparation: Ensure that the joint surfaces are clean, dry, and free from oil, grease, or any other contaminants. This will promote optimal adhesion and longevity of the sealant. • Use Backer Rods: For deep joints, consider using a backer rod to control the depth of the sealant and prevent excessive use. • Curing Time: Allow the sealant to cure for 3 to 5 days for full strength. During this period, avoid any traffic or disturbance to ensure the best results.

## Frequently Bought Together

- Sikaflex Self Leveling Sealant, Gray, Polyurethane with an Accelerated Curing Capacity for Sealing Horizontal Expansion Joints in Concrete, 10.1 fl. oz Cartridge (Pack of 4)
- Caulk Saver Foam Backer Rod for Gaps and Joints Backing Rod Concrete Filler Rope, Gray (3/4 Inch x 30 Ft)
- 3/4" Diameter x 100' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-06-03*