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Sikadur 31 IN is a renowned brand of epoxy adhesive and repair mortar produced by Sika, a global leader in the field of construction and industrial materials. Known for its exceptional strength and durability, Sikadur 31 IN has found extensive use in the construction industry, particularly in applications requiring high-performance bonding, repair, and sealing solutions. In this article, we will delve into the details of Sikadur 31 IN, its features, uses, and most importantly, its price in Bangladesh.

What is Sikadur 31 IN?

Sikadur 31 IN is a two-component, solvent-free, high-strength epoxy adhesive designed for bonding, sealing, and repair applications in the construction sector. The product consists of a resin and a hardener that, when mixed, undergo a chemical reaction that results in a solid and durable bond. It is primarily used for concrete and masonry repairs, as well as for bonding metals, wood, stone, and other materials.

Key Features of Sikadur 31 IN

1. High Strength and Durability: Sikadur 31 IN is known for its excellent mechanical properties, making it ideal for demanding applications where strength and durability are paramount. It can withstand heavy loads, vibrations, and various environmental factors.
2. Chemical Resistance: The product is resistant to a wide range of chemicals, including acids, alkalis, and oils. This feature makes it suitable for use in industrial environments where exposure to harsh chemicals is common.
3. Waterproofing: Sikadur 31 IN offers strong resistance to water and can be used in applications where moisture or water exposure is a concern, such as in underwater repairs and wet environments.
4. Excellent Adhesion: The adhesive properties of Sikadur 31 IN allow it to bond strongly to a variety of substrates, including concrete, brick, metal, and wood. This makes it versatile for various types of repair and construction projects.
5. Easy Application: Sikadur 31 IN is relatively easy to apply, with a smooth consistency that makes it suitable for both vertical and horizontal surfaces. The product can be applied by trowel or putty knife.
6. Curing Time: The curing time for Sikadur 31 IN varies depending on temperature and humidity but typically allows for handling after 6 to 12 hours of application. Full curing time is usually achieved in 7 days.
7. Solvent-Free: Unlike many other adhesives and repair mortars, Sikadur 31 IN is free of solvents, which makes it environmentally friendly and safer to use.

Applications of Sikadur 31 IN

Sikadur 31 IN is used in various construction and repair applications. Some of its most common uses include:

1. Concrete and Masonry Repair

Sikadur 31 IN is frequently used for repairing cracks, holes, and surface damage in concrete and masonry structures. Whether it’s a structural crack in a bridge, a damaged floor in a warehouse, or a wall that needs patching, Sikadur 31 IN provides a long-lasting solution for restoring the integrity of concrete surfaces.

2. Bonding Different Materials

Sikadur 31 IN excels in bonding different materials together. It is used to bond metal to concrete, concrete to wood, or even glass to concrete in various structural and decorative applications. This is particularly useful for industries that require materials to adhere to one another with high strength and precision.

3. Sealing and Waterproofing

The product is also used as a sealant for various surfaces to prevent water infiltration. It’s effective in sealing joints in concrete, filling cracks in structures exposed to water, and even creating waterproof barriers in foundations and basements.

4. Underwater Applications

Sikadur 31 IN can be applied underwater, making it suitable for the repair of submerged concrete and masonry structures, such as docks, piers, and underwater pipelines. This unique feature enhances its versatility in the construction industry.

5. Industrial Applications

In industrial settings, Sikadur 31 IN is used for repairing machines, equipment, and structural components that undergo heavy stress, vibrations, and exposure to various chemicals. Its chemical resistance and durability make it ideal for these environments.

6. Patching and Resurfacing

Sikadur 31 IN is often used for patching damaged floors, walls, and ceilings. Its excellent adhesion properties ensure that it bonds securely to the existing surface, providing a smooth, durable finish.

Sikadur 31 IN Price in Bangladesh

The price of Sikadur 31 IN in Bangladesh can vary depending on several factors, such as location, retailer, packaging, and the quantity being purchased. As a general guideline, Sikadur 31 IN is typically priced in the range of BDT 3,500 to BDT 5,000 for a 1 kg pack, although prices may vary slightly depending on market conditions and the specific distributor.

It is important to note that Sikadur 31 IN is a high-quality product, and the cost reflects the performance, durability, and long-term value it provides. When considering the price, it is also worth factoring in the cost savings that come from reduced repair and maintenance needs due to the superior strength and longevity of the material.

Factors Influencing the Price of Sikadur 31 IN in Bangladesh

Several factors can influence the price of Sikadur 31 IN in the Bangladeshi market:

1. Import Duties and Taxes: As Sikadur 31 IN is imported from abroad, import duties, taxes, and customs charges can add to the cost of the product. These costs are usually passed on to consumers, leading to variations in pricing.
2. Distribution and Retail Markup: Different distributors and retailers may apply varying markup percentages based on their costs, location, and customer base. Prices in large urban centers like Dhaka and Chittagong may be slightly higher due to transportation and overhead costs.
3. Packaging and Size: Sikadur 31 IN is available in different pack sizes, with 1 kg and 5 kg units being the most common. The larger the pack size, the lower the unit price per kilogram, making bulk purchases more cost-effective.
4. Promotions and Discounts: Retailers often offer discounts or promotional pricing during certain times of the year or for bulk purchases. Keeping an eye on such promotions can lead to cost savings for customers looking to buy Sikadur 31 IN.
5. Market Demand: In periods of high demand, such as during construction booms or major infrastructure projects, prices may rise due to increased competition for limited supply. Conversely, during slower periods, prices may stabilize or decrease.

Price Comparison

For reference, here’s a rough breakdown of Sikadur 31 IN price based on typical online and offline suppliers in Bangladesh:

• 1 kg pack: BDT 3,500 – BDT 4,200
• 5 kg pack: BDT 15,000 – BDT 18,000

These prices are indicative and may vary from one vendor to another. It’s advisable to check with local suppliers or online marketplaces to get the most accurate pricing.

Where to Buy Sikadur 31 IN in Bangladesh

Sikadur 31 IN is available through various suppliers, including both physical stores and online retailers. In Bangladesh, some of the leading construction material suppliers and distributors carry Sikadur products. Here are a few places where you can find Sikadur 31 IN:

1. Local Construction Supply Stores

Most major cities, including Dhaka, Chittagong, and Sylhet, have dedicated construction supply stores where Sikadur products are available. These stores often provide expert advice on the best use cases for the product, and you can purchase Sikadur 31 IN in various sizes.

2. Online Marketplaces

Websites such as Daraz, AjkerDeal, and Bagdoom often feature construction materials, including Sikadur 31 IN. Shopping online can be a convenient way to compare prices from different sellers and take advantage of discounts or deals.

3. Authorized Distributors

Sika has a network of authorized distributors in Bangladesh who sell Sikadur products. These distributors typically offer competitive pricing, and their staff can provide additional technical support to ensure proper product selection and application.

4. Industrial Suppliers

For larger-scale projects, it is advisable to reach out to industrial suppliers who specialize in providing construction materials to contractors and construction companies. They may offer bulk pricing for larger quantities of Sikadur 31 IN.

Why Choose Sikadur 31 IN?

Sikadur 31 IN’s combination of strength, durability, ease of use, and versatility makes it an excellent choice for a wide range of bonding and repair applications. Whether you’re a contractor working on a large-scale infrastructure project or a homeowner repairing a cracked concrete wall, Sikadur 31 IN offers a reliable, long-lasting solution. The product’s proven performance in demanding conditions makes it a popular choice among construction professionals in Bangladesh.

Advantages of Sikadur 31 IN in Bangladesh’s Construction Industry:

1. Strong Adhesion in Harsh Conditions: Bangladesh’s climate, with its heavy monsoons and humidity, can pose challenges for construction materials. Sikadur 31 IN’s resistance to moisture, water, and chemicals makes it ideal for this environment.
2. Reduced Maintenance Costs: Thanks to its durability, using Sikadur 31 IN for repairs and bonding ensures long-lasting results, reducing the frequency and cost of maintenance over time.
3. Ease of Application: With its simple mixing ratio and user-friendly application, Sikadur 31 IN is easy for both professionals and DIY enthusiasts to use.
4. Versatility: Whether it’s for industrial, residential, or commercial applications, Sikadur 31 IN can meet the needs of various projects, making it a go-to product for many contractors.

Conclusion

Sikadur 31 IN is a high-performance epoxy adhesive and repair mortar that is widely used in the construction industry for bonding, sealing, and repair applications. Its exceptional strength, chemical resistance, and ease of application make it a preferred choice for a variety of projects. While the price of Sikadur 31 IN in Bangladesh can vary depending on factors such as size, retailer, and location, it offers a cost-effective solution for long-lasting repairs and bonds. Whether you are working on a large industrial project or a small home renovation, Sikadur 31 IN is a trusted product that delivers outstanding performance and durability.