---
product_id: 257881526
title: "– Multipurpose Epoxy Adhesive For Bonding Concrete Surfaces - Sikadur-31 CF Slow Grey - Thixotropic - Structural 2-Component Adhesive - 6kg Can"
brand: "sika"
price: "S$127"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/257881526-multipurpose-epoxy-adhesive-for-bonding-concrete-surfaces-sikadur-31-cf
store_origin: SG
region: Singapore
---

# Moisture tolerant & waterproof seal Heat resistant +25°C to +45°C 2-component structural epoxy – Multipurpose Epoxy Adhesive For Bonding Concrete Surfaces - Sikadur-31 CF Slow Grey - Thixotropic - Structural 2-Component Adhesive - 6kg Can

**Brand:** sika
**Price:** S$127
**Availability:** ✅ In Stock

## Summary

> 🧱 Seal it like a pro — bond stronger, last longer!

## Quick Answers

- **What is this?** – Multipurpose Epoxy Adhesive For Bonding Concrete Surfaces - Sikadur-31 CF Slow Grey - Thixotropic - Structural 2-Component Adhesive - 6kg Can by sika
- **How much does it cost?** S$127 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/257881526-multipurpose-epoxy-adhesive-for-bonding-concrete-surfaces-sikadur-31-cf)

## 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

- • **Efficient Coverage:** Fast-setting with low consumption—just 1.9kg/m² per mm thickness for flawless repairs
- • **Durable & Non-Sagging:** Maintains integrity overhead and resists abrasion and chemicals
- • **Unmatched Bond Strength:** Creates a permanent, impermeable seal on concrete and diverse substrates
- • **Moisture-Resistant Formula:** Engineered to perform flawlessly even in humid or wet conditions
- • **Versatile Surface Compatibility:** Bonds concrete, stone, ceramics, metals, wood, and glass with ease

## Overview

Sikadur-31 CF Slow Grey is a premium 2-component epoxy adhesive designed for structural bonding of concrete and multiple substrates. Its moisture-tolerant, thixotropic formula withstands high temperatures (+25°C to +45°C) and delivers superior, permanent seals with excellent chemical and abrasion resistance. Ideal for professional-grade repairs and construction applications, this 6kg kit ensures efficient, durable bonding with minimal material usage.

## Description

SIKA - Multipurpose Epoxy Adhesive For Bonding Concrete Surfaces - Sikadur-31 CF Slow Grey - Thixotropic - Structural 2-Component Adhesive - 6kg Can

## Features

- MOISTURE TOLERANT – Structural 2-component epoxy resin kit that keeps out moisture and is specially made for use at higher temperatures between +25°C and +45°C
- EXCELLENT BOND STRENGTH – Forming a permanent seal on a variety of substrates, this superior structural adhesive is impermeable to liquids and water vapour
- SUPPORTIVE – Not just for sealing mortar on concrete elements, it also works on hard natural stone, ceramics, fibre cement, bricks, masonry, steel, aluminium, wood, epoxy and glass
- DURABLE – Superior, non-sag formula with good abrasion and chemical resistance, even in overhead applications
- THE CHOICE FOR CONSTRUCTION – This fast-setting structural adhesive repairs concrete edges using a consumption of just 1.9kg/m² per mm of thickness on holes and voids for a quality seal

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SIKA |
| Part number | 136510 |
| Item Weight | 6.75 Kilograms |
| Product Dimensions | 19.5 x 19.5 x 37 cm; 6.75 kg |
| Item model number | 136510 |
| Size | 6kg kit |
| Color | Grey |
| Material | Epoxy Resin |
| Item Package Quantity | 1 |
| Special Features | Strong |
| Specific uses | Concrete-bonding |
| Included components | 1 kit (Part A + Part B) |
| Batteries Required? | No |

## Product Details

- **Brand:** SIKA
- **Specific uses for product:** Concrete-bonding
- **Material:** Epoxy Resin
- **Item form:** Paste
- **Special features:** Strong

## Images

![– Multipurpose Epoxy Adhesive For Bonding Concrete Surfaces - Sikadur-31 CF Slow Grey - Thixotropic - Structural 2-Component Adhesive - 6kg Can - Image 1](https://m.media-amazon.com/images/I/61Hq8VZKNvL.jpg)

## Frequently Bought Together

- SIKA - Multipurpose Epoxy Adhesive For Bonding Concrete Surfaces Sikadur-31 CF Slow Grey Thixotropic Structural 2-Component 6kg Can kit 136510
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-23*