---
product_id: 25074343
title: "Sikaflex 1A, One Part Polyurethane Caulk, Elastomeric Construction Sealant/Adhesive, Premium Grade High Performance, Moisture-Cured, Non-Sag, Horizontal, 10.3 Fl Oz, Color: Black, Six Pack"
brand: "sikaflex"
price: "S$163"
currency: SGD
in_stock: true
category: "Sikaflex"
url: https://www.desertcart.sg/products/25074343-sikaflex-1a-one-part-polyurethane-caulk-elastomeric-construction-sealant-adhesive
store_origin: SG
region: Singapore
---

# moisture-cured for ultimate adhesion premium black color, sleek finish 1-component polyurethane power Sikaflex 1A, One Part Polyurethane Caulk, Elastomeric Construction Sealant/Adhesive, Premium Grade High Performance, Moisture-Cured, Non-Sag, Horizontal, 10.3 Fl Oz, Color: Black, Six Pack

**Brand:** sikaflex
**Price:** S$163
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal smart, seal strong — the pro’s choice for flawless finishes!

## Quick Answers

- **What is this?** Sikaflex 1A, One Part Polyurethane Caulk, Elastomeric Construction Sealant/Adhesive, Premium Grade High Performance, Moisture-Cured, Non-Sag, Horizontal, 10.3 Fl Oz, Color: Black, Six Pack by sikaflex
- **How much does it cost?** S$163 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/25074343-sikaflex-1a-one-part-polyurethane-caulk-elastomeric-construction-sealant-adhesive)

## Best For

- sikaflex enthusiasts

## Why This Product

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

## Key Features

- • **Non-Sag Formula:** Stay precise with a sealant that won’t drip or run, perfect for horizontal surfaces.
- • **Premium Black Finish:** Adds a sleek, professional look to your projects while blending seamlessly with modern aesthetics.
- • **Elastomeric Flexibility:** Expands and contracts with building movement, preventing cracks and leaks over time.
- • **One-Part Polyurethane Mastery:** Simplifies application with no mixing—just apply and seal like a pro.
- • **Moisture-Cured for Maximum Durability:** Bonds flawlessly even on green or damp concrete, ensuring long-lasting protection.

## Overview

Sikaflex-1A is a premium-grade, one-component polyurethane elastomeric sealant designed for high-performance sealing and bonding. Moisture-cured and non-sag, it excels on green or damp concrete and horizontal surfaces, delivering durable, flexible, and sleek black seals ideal for professional construction and renovation projects.

## Description

Eliminates time, effort and equipment for mixing, filling cartridges, pre-heating or thawing and cleaning equipment.

## Features

- Color: Black
- Container Capacity: 10.1 Fluid Ounce
- Container Type: Cartridge
- Type: 1-Component, Elastomeric, Polyurethane Based, High Performance, Non-Sag, Moisture Cured

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B019NO8N8Y |
| Best Sellers Rank | #942,060 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #701 in Urethane Adhesives |
| Brand Name | Sikaflex |
| Color | Black |
| Customer Reviews | 4.0 4.0 out of 5 stars (16) |
| Item Form | Paste |
| Liquid Volume | 10.3 fluid ounces |
| Manufacturer | Sika |
| Number of Items | 6 |
| Number of Packs | 6 |
| Part Number | 1ABL |
| Surface Recommendation | Window |
| UPC | 767675379625 |
| Unit Count | 6 count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Sikaflex
- **Color:** Black
- **Item Form:** Paste
- **Liquid Volume:** 10.3 fluid ounces
- **Surface Recommendation:** Window

## Images

![Sikaflex 1A, One Part Polyurethane Caulk, Elastomeric Construction Sealant/Adhesive, Premium Grade High Performance, Moisture-Cured, Non-Sag, Horizontal, 10.3 Fl Oz, Color: Black, Six Pack - Image 1](https://m.media-amazon.com/images/I/51SKYVNQMNL.jpg)
![Sikaflex 1A, One Part Polyurethane Caulk, Elastomeric Construction Sealant/Adhesive, Premium Grade High Performance, Moisture-Cured, Non-Sag, Horizontal, 10.3 Fl Oz, Color: Black, Six Pack - Image 2](https://m.media-amazon.com/images/I/41UBYSkxRhL.jpg)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-08*