---
product_id: 18784331
title: "Sikaflex 1A Polyurethane Premium Grade High Performance Elastomeric Sealant, 10.1 fl oz Capacity, Black"
brand: "sikaflex"
price: "E£ 2631"
currency: EGP
in_stock: true
reviews_count: 8
category: "Sikaflex"
url: https://www.desertcart.com.eg/products/18784331-sikaflex-1a-polyurethane-premium-grade-high-performance-elastomeric-sealant-10
store_origin: EG
region: Egypt
---

# Premium black finish No mixing or prep time Works down to 40°F Sikaflex 1A Polyurethane Premium Grade High Performance Elastomeric Sealant, 10.1 fl oz Capacity, Black

**Brand:** sikaflex
**Price:** E£ 2631
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Sikaflex 1A Polyurethane Premium Grade High Performance Elastomeric Sealant, 10.1 fl oz Capacity, Black by sikaflex
- **How much does it cost?** E£ 2631 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/18784331-sikaflex-1a-polyurethane-premium-grade-high-performance-elastomeric-sealant-10)

## 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

- • **All-Weather Ready:** Formulated to apply smoothly even at chilly 40°F temps.
- • **Versatile & Durable:** Seals vertical, horizontal, and submerged joints with waterproof confidence.
- • **Zero Prep, Zero Hassle:** Skip mixing, thawing, and cleaning—get straight to sealing.
- • **Trusted Industrial Strength:** ASTM C-920 certified with a 4.3-star rating from pros who demand reliability.
- • **Precision Seal for Small Joints:** Ideal for joints up to 1/2 inch deep—perfect for windows, doors, and roofing details.

## Overview

Sikaflex 1A is a premium-grade polyurethane elastomeric sealant designed for professional-grade sealing of small joints up to 1/2 inch deep. It eliminates the need for mixing or equipment prep, applies easily at temperatures as low as 40°F, and offers waterproof durability for vertical, horizontal, and even submerged applications. Trusted in construction and industrial settings, it’s compatible with materials like wood, steel, and fiberglass, delivering a sleek black finish with ASTM C-920 certification.

## Description

Eliminates time, effort, and equipment for mixing, filling cartridges, pre-heating or thawing, and cleaning of equipment. Designed for all types of joints where maximum depth of sealant will not exceed 1/2 in. Excellent for small joints and fillets, windows, door frames, reglets, flashing, common roofing detail applications, and many construction adhesive applications. Suitable for vertical and horizontal joints; readily placeable at 40°F. Submerged conditions, such as canal and reservoir joints.

Review: Wills wood floor gaps - I used this to fill gaps in old pine wood flooring. It was perfect and has held up well. As others short commentators sikaflex commentators have noted, this isn’t like silicon caulk, but it is similar and you need to be careful with it.
Review: Good Stuff - I used this to seal the base of my lathe against coolant leaks. Would recommend.

## Features

- Eliminates time, effort, and equipment for mixing, filling cartridges, pre-heating or thawing, and cleaning of equipment.
- Designed for all types of joints where maximum depth of sealant will not exceed 1/2 in.
- Excellent for small joints and fillets, windows, door frames, reglets, flashing, common roofing detail applications, and many construction adhesive applications.
- Suitable for vertical and horizontal joints; readily placeable at 40°F.
- Submerged conditions, such as canal and reservoir joints.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00461IMFE |
| Best Sellers Rank | #56,323 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #23 in Polyurethane Adhesives #75 in Urethane Adhesives |
| Brand | Sikaflex |
| Brand Name | Sikaflex |
| Color | Black |
| Compatible Material | Alloy Steel, Fiberglass, Rubber, Wood |
| Customer Reviews | 4.3 out of 5 stars 96 Reviews |
| Item Form | Liquid |
| Item Weight | 10.3 Ounces |
| Manufacturer | SIKA |
| Material | Rubber |
| Material Type | Rubber |
| Style | Compact |
| Style Name | Compact |
| Supported Standards | ASTM C-920, TT-S-00230C |
| Surface Recommendation | Windows,Door |
| UPC | 033886002790 |
| Unit Count | 10.3 Fluid Ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Sikaflex
- **Item Weight:** 10.3 Ounces
- **Material:** Rubber
- **Style:** Compact
- **Water Resistance Level:** Waterproof

## Images

![Sikaflex 1A Polyurethane Premium Grade High Performance Elastomeric Sealant, 10.1 fl oz Capacity, Black - Image 1](https://m.media-amazon.com/images/I/613LStlwWXL.jpg)

## Questions & Answers

**Q: How do I know how much sealant I need for a project?  Is there a usage quantity calculation?**
A: 15 LF of 3/8" bead per cartridge appx.

**Q: Will this work with abs plastic?**
A: If you are asking will Sikaflex bond to abs plastic, I think it will if you clean the abs with alcohol.

**Q: Is this the best product to seal/bind the edges of a rubber/turf (gym) floor to a basement concrete floor?**
A: I think it'd be a great product.  Super strong, durable slightly flexable. I've been using it to glue metal roof's down for the past 10 years and no issues.

**Q: Can this be used to seal inside of a rim on a spoke wheel?**
A: This should work very well for sealing rim of a spoked wheel.
I plan on using this product when I get around to doing mine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wills wood floor gaps
*by T***C on October 30, 2025*

I used this to fill gaps in old pine wood flooring. It was perfect and has held up well. As others short commentators sikaflex commentators have noted, this isn’t like silicon caulk, but it is similar and you need to be careful with it.

### ⭐⭐⭐⭐⭐ Good Stuff
*by O***F on October 19, 2024*

I used this to seal the base of my lathe against coolant leaks. Would recommend.

### ⭐⭐⭐⭐⭐ Works extremely well
*by A***B on August 23, 2023*

We started using this for horizontal gap filling between door/window sill pans and the actual sills. The viscosity is awesome as it works its way into the tiny gaps and levels itself. No other caulk we've found works as well as this to prevent water penetration.

## Frequently Bought Together

- Sikaflex 1A Polyurethane Premium Grade High Performance Elastomeric Sealant, 10.1 fl oz Capacity, Black
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- Sikaflex-1a self-Leveling Concrete sealant - White - Use in Green and Damp Applications - Premium-Grade Adhesive for a Range of Joints - 10.1 fl oz

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-24*