High Thermal Efficiency
Reduces energy loss by maintaining stable temperatures in hot and cold pipelines, ensuring optimal system performance and lower utility bills.
EPS Pipe Insulation – Lightweight and Efficient Thermal Protection
What we do
What is EPS Pipe Insulation?
EPS (Expanded Polystyrene) Pipe Insulation is a lightweight, rigid foam insulation made from expanded polystyrene beads. It is specially manufactured in a pipe shape to cover pipelines and protect them from heat loss, condensation, and external damage. Its closed-cell structure provides excellent thermal resistance, making it a reliable and affordable solution for a wide range of applications.
At RPS Construction, we provide high-quality EPS Pipe Insulation designed to deliver superior thermal protection, durability, and cost efficiency. Widely used in industrial, commercial, and residential projects across Bangladesh, our insulation solutions ensure long-lasting performance and energy savings.
- High Thermal Efficiency – Reduces energy loss by maintaining stable temperatures
- Lightweight and Easy to Handle – Easy to transport, cut, and install
- Moisture Resistance – Prevents condensation and protects from corrosion
- Durable and Long-Lasting – Rigid structure for long-term performance
- Cost-Effective Solution – Excellent insulation at a lower price
- Environment-Friendly – Manufactured from recyclable materials
Key Features
Key Features of Our EPS Pipe Insulation
Lightweight and Easy to Handle
Easy to transport, cut, and install without heavy equipment. A single worker can insulate entire pipe runs in a fraction of the time heavier materials require.
Moisture Resistance
Prevents condensation and protects pipelines from corrosion. Closed cell EPS will not absorb moisture, keeping insulation effective year round.
Durable and Long-Lasting
Rigid structure ensures long-term performance under various conditions. EPS does not sag, shrink or degrade, maintaining consistent thermal performance.
Cost-Effective Solution
Offers excellent insulation at a lower price compared to other materials. EPS delivers reliable thermal performance at a fraction of the price of PU or elastomeric alternatives.
Environment-Friendly
Manufactured from recyclable materials, safe for long-term use. EPS pipe insulation is produced without CFC or HCFC gases, meeting modern environmental standards.
Wide range of use
Applications of EPS Pipe Insulation
Cold Storage Facilities
Maintains low temperatures and prevents condensation in cold rooms, freezers, and food storage warehouses.
Industrial Pipelines
Protects pipelines in factories, refineries, and chemical plants from heat loss and external damage.
Air Conditioning & Refrigeration Systems
Insulates chilled water and refrigerant lines in AC and refrigeration networks for energy efficiency.
Construction Projects
Used in residential and commercial buildings for plumbing and HVAC pipe insulation.
Agricultural & Poultry Projects
Insulates temperature-controlled farming environments including poultry farms and greenhouses.
How we work
Our Manufacturing Process
Pipe Diameter and Insulation Thickness Assessment
We measure the pipe OD and calculate the required wall thickness based on temperature differential and ambient conditions.
Half-Shell Mold Development
A dedicated EPS mold is engineered to produce matching half-shells that snap together around the pipe.
EPS Bead Expansion
Raw EPS beads are pre expanded and conditioned to the density that suits the pipe insulation application.
Precision Steam Molding
Steam fuses the beads inside the mold, forming clean, consistent half-shell sections in one piece.
Adhesive and Tape Application
Factory applied adhesive strips or self-sealing lap edges are added for quick on-site installation.
Quality Inspection
Each batch is checked for dimensional accuracy, wall thickness consistency and bead fusion quality.
Bulk Production and Delivery
Once approved, the mold runs in volume and batches are delivered to your project site on schedule.
Who we serve
Industries We Serve
Technical Data
Technical Specifications
| Specification | Details |
|---|---|
| Material | Expanded Polystyrene (EPS) |
| Density Options | 15 kg/m³, 20 kg/m³, 25 kg/m³, 30 kg/m³ |
| Pipe Diameter Range | 15mm to 300mm (custom sizes available) |
| Thickness Range | 10mm to 100mm |
| Thermal Conductivity | 0.032 – 0.040 W/mK |
| Operating Temperature | -50°C to +80°C |
| Fire Rating | B1 / Self-Extinguishing |
| Water Absorption | Less than 4% by volume |
| Color | White (standard), Black / Silver (on request) |
| Packaging | Half-shell sections, shrink-wrapped or carton packed |
| Standards | ASTM C578, EN 13163, ISO 9806 |
Not sure which density fits your project? Send us your pipe schedule and operating temperature — we recommend the right EPS specification within one working day. Request a recommendation →
More from RPS
Our Demandable Products
EPS Sandwich Panel
Lightweight insulated panel for walls, roofs and cold storage construction.
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PU Sandwich Panel
Premium polyurethane core panel for maximum thermal efficiency.
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Rockwool Sandwich Panel
Fire rated mineral wool panel for safety critical buildings.
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EPS Sheet / Block
High density EPS blocks and sheets for insulation, packaging and construction.
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EPS Packaging
Custom molded EPS packaging for appliances, electronics and industrial products.
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Rockwool Insulation
Premium mineral wool insulation rolls and slabs for thermal and acoustic performance.
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Freezer Van Panel
Insulated panels for freezer truck and van body construction.
Explore Freezer Van Panel →RPS advantage
Why Choose RPS Construction?
Local Factory Production
Molds and production runs happen in Dhaka, keeping lead times short and freight costs domestic.
Engineered to Your Pipe Spec
We work from your pipe diameters and wall thickness requirements to build the right insulation geometry.
Direct Manufacturer Rates
You buy at factory prices with no trading layers in between, keeping your project budget lean.
Consistent Batch Quality
Bead fusion, density and dimensional checks keep every batch consistent across the entire production run.
Get started
Get Your Pipe Insulation Sorted
Share your pipe diameters and insulation requirements with RPS Construction and we will deliver pre-formed EPS pipe sections that keep your cold lines condensation free and energy efficient.