---
product_id: 20552193
title: "Construction Sealant"
brand: "sika"
price: "2611 som"
currency: KGS
in_stock: null
url: https://www.desertcart.kg/products/20552193-construction-sealant
store_origin: KG
region: Kyrgyzstan
---

# Paintable & stain-free finish Ultra-strong adhesion Weatherproof & moisture resistant Construction Sealant

**Brand:** sika
**Price:** 2611 som
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Seal smart, live worry-free — the pro’s choice for flawless finishes!

## Quick Answers

- **What is this?** Construction Sealant by sika
- **How much does it cost?** 2611 som with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/20552193-construction-sealant)

## 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

- • **Invisible Protection:** Self-leveling, paintable sealant blends seamlessly—no unsightly marks or stains.
- • **Seal with Confidence:** Polyurethane formula delivers tight, flexible seals that resist cuts and tears for lasting durability.
- • **Effortless Application:** 300 ml cartridge fits most guns with a precision tip for clean, accurate sealing every time.
- • **Weatherproof Your Space:** Effectively blocks moisture infiltration across brick, wood, concrete, and metal surfaces.
- • **Certified Quality Assurance:** Meets federal specs and ASTM standards, reducing radon exposure for safer environments.

## Overview

SIKA Sikaflex Construction Sealant is a professional-grade, one-component polyurethane adhesive designed for durable, flexible, and weatherproof sealing of joints and cracks in concrete, wood, masonry, and metal. It offers paintability, meets federal and ASTM standards, and comes in an easy-to-use 10.1 oz cartridge for precise application, ensuring long-lasting protection against moisture and aging.

## Description

This one-component, non sag sealant is the choice for professional-grade quality while requiring only beginner-level DIY skills. It's also elastomeric, which gives the paste a rubbery texture and enables your joints to adjust without cracking or breaking. Seal windows and door perimeters, and fill gaps in walls, trim, flashing and more. It's resistant to aging and weathering, so the Sikaflex limestone caulk always looks its best. And it's both waterproof and water immersible, enabling use in moisture-heavy environments. The final cure is complete in about a week, depending on atmospheric conditions.

## Features

- TIGHT, STRONG SEALS — This Sika polyurethane sealant offers exceptionally secure adhesion while also allowing for a high elasticity that helps prevent cuts and tears
- WEATHERPROOF YOUR HOME WITH CONFIDENCE — Fills joints between brickwork, masonry, wood, concrete, and metal framing to prevent moisture infiltration
- BLENDS RIGHT IN — It's a self-leveling concrete caulk that you can paint, stain, or sand down so you don't even know it's there. It also won't stain surfaces, so it's easy to use
- TRULY TRUSTWORTHY — This product meets federal specifications and ASTM standards to ensure quality and safety; urethane-based formula reduces the level of radon
- QUICK AND SIMPLE TO USE — It comes in a 300 ml cartridge that easily pops into most electric, pneumatic, or hand-powered application guns. The narrow tip makes accurate placement worry-free

## Product Details

- **Material:** Polyurethane
- **Brand:** SIKA
- **Style:** Compact
- **Item Weight:** 1 Pounds
- **Item dimensions L x W x H:** 11.5 x 2 x 11.5 inches

## Images

![Construction Sealant - Image 1](https://m.media-amazon.com/images/I/61-o--vxpHL.jpg)
![Construction Sealant - Image 2](https://m.media-amazon.com/images/I/81FKOJKEFkL.jpg)
![Construction Sealant - Image 3](https://m.media-amazon.com/images/I/81c3xKuOm4L.jpg)
![Construction Sealant - Image 4](https://m.media-amazon.com/images/I/91C6wet6XYL.jpg)
![Construction Sealant - Image 5](https://m.media-amazon.com/images/I/71G-w+p+jDL.jpg)

## Available Options

This product comes in different **Color, Number of Items** options.

## Questions & Answers

**Q: can this be used in-between cement joints in a walkway?**
A: Sika’s self-leveling sealant (and backer rod) is the most appropriate product for that situation. The backer rod prevents 3 point adhesion, which you should look up before performing this job. Self-leveling sealant will flow downhill if used on a slope, so the construction sealant might be a better choice in that particular case.

**Q: If used to fill gaps between tiles, how does this (polyurethane) compare with epoxy grout ?**
A: This has a silicone texture, I will use it in for the outdoor area. I would not use this to fill gaps between tiles, you should use epoxy grout especially if it's indoor.

**Q: Will this adhere to asphalt for the crack between driveway and cement apron? I’d rather use a weatherproof flexible sealant than asphalt cold patch.**
A: It should!  This was recommended by the company who raised up three LARGE concrete patio slabs.  Unfortunately, the slabs had all moved in different directions, letting water sit up against the foundation. Once raised up, with settling of earth underneath, a couple of the slabs cracked.  I used this sealant to  fix those cracks.  It's remained in place through two Pacific Northwest (wet) winters.  It's remained flexible, keeping slab pieces together with no slippage.  Good product!

**Q: Can I throw some sand on top of  horizontal morter cracks after applying the Sikaflex to give it texture?**
A: I think you can. Think of it as a kind of epoxy. If you throw some sand on its surface before it dries, the sand will end up imbedded in it.

## Frequently Bought Together

- Sika - Sikaflex - Limestone - Construction sealant - All-purpose polyurethane sealant - For all types of joints 1/2" or smaller - 10.1 fl oz
- Sikaflex Crack Flex Sealant, Gray, High performance, textured polyurethane sealant, self-leveling, sealant for sealing horizontal cracks, 10,1 fl. Oz
- M-D Building Products - Versatile Gray Foam Backer Rod Set 1/2in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling (71480)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-23*