---
product_id: 190018544
title: "Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml"
brand: "sika"
price: "€ 50.82"
currency: EUR
in_stock: true
reviews_count: 9
category: "Sika"
url: https://www.desertcart.nl/products/190018544-sika-sikaflex-pro-3-purform-polyurethane-sealant-for-floor-joints
store_origin: NL
region: Netherlands
---

# Ultra-low emissions tech Weather & chemical resistant ±50% movement flexibility Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml

**Brand:** sika
**Price:** € 50.82
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal smart, seal strong — the pro’s choice for flexible, lasting joints!

## Quick Answers

- **What is this?** Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml by sika
- **How much does it cost?** € 50.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/190018544-sika-sikaflex-pro-3-purform-polyurethane-sealant-for-floor-joints)

## 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

- • **Boost Your Work Efficiency:** Smooth application and fast curing deliver professional, long-lasting joints every time.
- • **Weatherproof & Chemical Resistant:** Built to withstand harsh conditions, perfect for civil engineering projects.
- • **Versatile Application Across Industries:** Ideal for floors, parking decks, clean rooms, and even food contact areas.
- • **Purform Technology for Ultra-Low Emissions:** Stay eco-conscious with advanced polyurethane that minimizes harmful monomers.
- • **Unmatched Flexibility for High-Traffic Zones:** ±50% movement capability ensures durable seals in dynamic environments.

## Overview

Sika Sikaflex Pro-3 Purform is a 600ml black polyurethane sealant engineered for demanding civil engineering and industrial floor joint applications. Featuring ±50% movement flexibility, ultra-low emissions Purform technology, and robust weather and chemical resistance, it guarantees durable, professional-grade seals. Suitable for horizontal and vertical joints, including food contact areas, it enhances work rates with easy application and fast mechanical strength development.

## Description

Shop Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml. Free delivery on eligible orders of £20 or more.

Review: Sika to seal anything, good stuff! - This stuff is fantastic. Thick and dense like black pudding from hell. I used scraper to apply it otherwise you will end up with Sika on your gloves and that's it. Press hard and it will stay in place. Used on my chimney to seal it and hold it in place. Great stuff. As soon as you apply it, then it's sealed and water proof. Very sticky and I mean very sticky. To get Sika out of the sausage package at the beginning is not that hard but as soon as you get to the end of it - its a strong man exercise mission. Definitely recommend. Good luck 🤞
Review: Very good product - I like the product Do the job perfect 👌

## Features

- Contains isocyanates. May produce an allergic reaction.
- May cause an allergic skin reaction.
- FLEXIBLE – Designed for civil engineering applications, this elastic sealant is weather and chemical resistant. It has good substrate compatibility and ultra-low emissions.
- STRONG – Features Sikaflex Purform technology which delivers products with high performance and ultra-low levels of free monomer diisocyanates.
- VERSATILE – Useful for horizontal and vertical joint sealing on structures ranging from parking decks and sewer plants to warehouse floors, production and processing areas and clean rooms.
- IMPROVES WORK RATES – Enhanced with Purform high-performance polyurethane for outstanding application characteristics. Delivers productive work rates and good-looking joints for a professional finish.
- RELIABLE – Ensures long-lasting results thanks to durable Sikaflex Purform polyurethane technology.
- HIGH MOVEMENT CAPABILITY – ±25 % (ISO 9047), ±50 % (ASTM C719) flexibility making it highly useful for industrial uses in high traffic/weight changing areas like car park floors and pedestrian areas.
- SUITABLE FOR FOOD CONTACT AREAS – Foodstuff and migration behaviour EN 1186, EN 13130, CEN/TS 14234, ISEGA, No. 54313 U 22 making it suitable for use in food industry applications.
- ADAPTABLE – High mechanical resistance and fast development of mechanical properties Sikaflex Pro 3 Puraform can even be used in saw-cut joints.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2QYNCTP |
| Batteries Required? | No |
| Best Sellers Rank | 61,624 in DIY & Tools ( See Top 100 in DIY & Tools ) 825 in Sealers |
| Colour | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (126) |
| Date First Available | 31 May 2022 |
| Included components | 600ml Polyurethane Sealant |
| Item Package Quantity | 1 |
| Item Weight | 750 g |
| Item model number | Pro 3 |
| Manufacturer | Sika |
| Material | Polyurethane |
| Part number | Pro 3 |
| Product Dimensions | 33 x 5 x 5 cm; 750 g |
| Size | 600ml |
| Style | Compact |

## Product Details

- **Brand:** Sika
- **Colour:** Black
- **Item form:** Paste
- **Item weight:** 0.75 Kilograms
- **Liquid volume:** 600 Millilitres

## Images

![Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml - Image 1](https://m.media-amazon.com/images/I/41ECHH+yG1L.jpg)
![Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml - Image 2](https://m.media-amazon.com/images/I/51JY692L4LL.jpg)
![Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml - Image 3](https://m.media-amazon.com/images/I/51MpkYuL4VL.jpg)
![Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml - Image 4](https://m.media-amazon.com/images/I/51UyolzmQqL.jpg)
![Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml - Image 5](https://m.media-amazon.com/images/I/51Xd-7B35sL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sika to seal anything, good stuff!
*by P***L on 11 January 2026*

This stuff is fantastic. Thick and dense like black pudding from hell. I used scraper to apply it otherwise you will end up with Sika on your gloves and that's it. Press hard and it will stay in place. Used on my chimney to seal it and hold it in place. Great stuff. As soon as you apply it, then it's sealed and water proof. Very sticky and I mean very sticky. To get Sika out of the sausage package at the beginning is not that hard but as soon as you get to the end of it - its a strong man exercise mission. Definitely recommend. Good luck 🤞

### ⭐⭐⭐⭐⭐ Very good product
*by R***. on 4 January 2026*

I like the product Do the job perfect 👌

### ⭐ Be careful
*by D***E on 27 September 2025*

Very difficult to work with, the recommended delivery device is useless given the products properties. Literally spent days trying to get it off my hands.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.nl/products/190018544-sika-sikaflex-pro-3-purform-polyurethane-sealant-for-floor-joints](https://www.desertcart.nl/products/190018544-sika-sikaflex-pro-3-purform-polyurethane-sealant-for-floor-joints)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*