Why Bituminous Membranes Are Essential
Bangladesh’s monsoon climate demands reliable waterproofing. Bituminous membranes protect roofs, foundations, and terraces from 2,300mm annual rainfall. This guide covers bituminous membrane price in Bangladesh, self-adhesive bituminous membrane benefits, and the proven bituminous membrane waterproofing method for flood-prone regions.
💰 Bituminous Membrane Price in Bangladesh (2024)
The bituminous membrane price in Bangladesh ranges from ৳1,100-৳1,800/sqm depending on:
- Thickness: 1.5mm membranes cost 25% less than 3mm
- Type: Self-adhesive (৳1,300-৳1,600) vs torch-on (৳1,100-৳1,400)
- Brand: Imported options cost 30% more than local products like Ducon Chemical
*Tip: Bulk orders (500+ sqm) get 10% discounts at Fountech Solutions*
🛡️ Self-Adhesive Bituminous Membrane: Monsoon-Ready Solution
Self-adhesive bituminous membrane revolutionizes waterproofing with:
- Torch-free installation – Safe during high humidity
- Peel-and-stick application – Installs 3x faster than traditional methods
- Moisture tolerance – Bonds even on damp surfaces
*”Dhaka contractors report 40% time savings using self-adhesive membranes during monsoon”*
Ducon’s D-Seal A100 offers superior adhesion in Bangladesh’s climate.
🔧 Bituminous Membrane Waterproofing Method: 5 Key Steps
Follow this bituminous membrane waterproofing method for lasting results:
- Surface Prep: Clean concrete, repair cracks >1mm
- Priming: Apply bitumen primer – critical for humid conditions
- Installation:
- Unroll membrane without stretching
- Overlap edges 10cm
- Sealing: Press firmly with J-roller to remove air pockets
- Curing: Allow 24 hours before backfilling
*Pro Tip: Install at 25-35°C – avoid midday heat*
Fountech’s installation guide shows monsoon-specific techniques.
Smart Buying Guide
| Factor | Recommendation |
|---|---|
| Best Thickness | 1.5mm for roofs, 2.0mm for foundations |
| Top Suppliers | Ducon Chemical, Fountech Solutions |
| Warranty | Minimum 10-year coverage |
| Testing | Check BDS 1204:2018 compliance |
Conclusion
Understanding bituminous membrane price in Bangladesh helps budget flood-proofing projects. Self-adhesive bituminous membrane simplifies installations during rains, while proper bituminous membrane waterproofing method ensures 15+ year protection. For certified products:
- Ducon Chemical – Local manufacturer
- Fountech Solutions – Technical support
*”Investing ৳1,500/sqm today prevents ৳15,000/sqm repair costs tomorrow”*
