In construction, durability starts with protection. Especially in a climate like Bangladesh, water leakage, dampness, and concrete cracks are common issues if proper waterproofing isn’t done. One of the most efficient and long-lasting solutions today is the Self Adhesive Waterproofing Membrane.
🔍 What is a Self Adhesive Waterproofing Membrane?
A Self Adhesive Waterproofing Membrane is a factory-made, cold-applied membrane made of bitumen or asphalt-based material. It comes with a pressure-sensitive adhesive layer that sticks directly to concrete surfaces. This membrane acts as a barrier against water infiltration, ensuring long-term durability.
🏗️ Why Use a Concrete Waterproofing Membrane?
A concrete waterproofing membrane serves as a protective layer to prevent water from seeping into concrete structures. Whether it’s a roof, basement, or bathroom, the right membrane helps:
- Prevent water leakage and cracks
- Reduce long-term maintenance costs
- Extend the life of the structure
- Resist dampness and mold growth
🎨 Coatings vs. Membranes – Which is Better?
Concrete waterproofing coatings are liquid-applied and form a thin, semi-flexible waterproof layer. They are ideal for light to moderate exposure areas.
Self adhesive membranes, on the other hand, offer:
- Higher water resistance
- Better crack-bridging ability
- Easy and faster application with “peel and stick” installation
- Longer life span
| Feature | Waterproofing Coatings | Self Adhesive Membrane |
|---|---|---|
| Application Method | Brush/Roller | Peel-and-Stick |
| Durability | Moderate | Long-Term |
| Waterproofing Strength | Light to Moderate | Moderate to High |
| Suitable for High Pressure? | Not ideal | Yes |
💰 Concrete Waterproofing Price in BD
Concrete waterproofing price in BD varies based on the type of product, coverage area, and brand. On average:
- Waterproofing Coatings: ৳30–৳70 per square foot
- Self Adhesive Membrane: ৳80–৳150 per square foot
Large commercial projects often get customized pricing. Trusted companies like Ducon Construction Chemicals offer cost-effective solutions without compromising on quality.
✅ Final Thoughts
Waterproofing is not just a finishing touch—it’s an essential investment in the safety and longevity of your building. For areas prone to heavy moisture or constant exposure to water, Self Adhesive Waterproofing Membranes are the smart choice.
Want a reliable solution with long-term benefits? Contact Ducon Construction Chemicals today and secure your concrete structure with advanced waterproofing technology
