EPS panels — insulated sandwich panels with an expanded polystyrene core between two steel sheets — are Pakistan’s most economical way to build insulated walls and roofs for prefab rooms, warehouses, poultry sheds and site offices. As a top EPS panel manufacturer, Thermo Master produces and supplies EPS sandwich panels from our factory on Katar Band Road, near Thokar Niaz Baig, Lahore, delivering across Pakistan since 2017.
A single EPS panel replaces brick wall + plaster + insulation in one lightweight unit. Panels lock together with tongue & groove joints, erecting a 10×20 ft room in days instead of weeks — at a fraction of masonry cost.
What EPS Panels Are and How They Work
An EPS sandwich panel is three layers bonded into one: a core of expanded polystyrene (EPS) insulation, faced on both sides with pre-painted galvanized iron (PPGI) steel sheets. The steel gives strength and weather protection; the EPS core blocks heat transfer. Standard panels are 50–150 mm thick, 1 meter wide (effective), and supplied in lengths up to 12 meters.
Specifications
| Property | Specification |
|---|---|
| Core material | Expanded polystyrene (EPS), fire-retardant grade available |
| Core density | 12–25 kg/m³ |
| Steel facings | PPGI, 0.30–0.50 mm |
| Thickness | 50 / 75 / 100 / 125 / 150 mm |
| Effective width | 1000 mm |
| Length | Up to 12 m (custom cut) |
| Joint | Tongue & groove |
| Colors | Off-white, beige, grey, blue (custom on order) |
Insulated Panels Comparison — EPS vs XPS vs PU
| Factor | EPS Panel | XPS Panel | PU (PUF) Panel |
|---|---|---|---|
| Insulation per inch | Good (R-4 per inch) | Better (R-5.9 per inch) | Best (R-6.5+ per inch) |
| Core strength | Moderate | High | High |
| Water resistance | Good | Excellent | Excellent |
| Fire performance | FR grade available | FR grade available | Best (PIR option) |
| Cost | Most economical | Mid-range | Premium |
| Best for | Prefab rooms, sheds, warehouses | Cold rooms, damp areas | Cold storage, clean rooms |
Applications in Pakistan
- Prefab site offices & labour colonies — fastest erection, relocatable
- Poultry sheds — insulated walls + roof keep flocks cool
- Warehouses & workshops — clear spans, no columns needed for moderate widths
- Dairy & food units — hygienic, washable steel surfaces
- Portable cabins & guard rooms
Price Table: EPS Panel Prices in Pakistan
| Thickness | Indicative Rate (per sq ft) | Best For |
|---|---|---|
| 50 mm | Rs. 350–480 | Partitions, site offices |
| 75 mm | Rs. 420–550 | Poultry sheds, workshops |
| 100 mm | Rs. 500–650 | Warehouses, dairy units |
| 125–150 mm | Quoted per project | Cold rooms, large spans |
Rates are indicative for panels ex-factory Lahore — final quote depends on thickness, steel gauge, color and quantity. Erection service available in Lahore and nearby cities. Call or WhatsApp 0333-4673836.
Installation Notes
Panels fix to MS or wooden framing with self-drilling screws and EPDM washers; seal all joints with silicone to keep out dust and rain. Always start erection from one corner, keeping panels plumb — a crooked first panel throws off the whole wall. Protect cut edges with U-channels, and never drag panels across rough ground (scratches invite rust).
Why Choose Thermo Master — A Top Panel Manufacturer
- Direct manufacturer — factory rates, consistent panel quality
- EPS, XPS and PU panels from one supplier — honest guidance on which suits your project
- Custom lengths up to 12 m, multiple colors
- 500+ completed projects since 2017
- Nationwide delivery: Lahore, Karachi, Islamabad, Rawalpindi, Faisalabad, Multan, Peshawar, Quetta and more
What Our Customers Say
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FAQs
How long do EPS panels last? 15–20 years with basic care; keep steel facings painted and sealed.
Are EPS panels fire safe? We supply fire-retardant (FR) grade EPS cores on request — always specify FR grade for occupied buildings.
Can panels be dismantled and reused? Yes — one of their biggest advantages. Unscrew, transport, re-erect.
Do you provide installation? Yes, erection teams for Lahore and nearby cities; for other cities we guide your local contractor.
Get a Free Quote
Send your building size, panel thickness and city on WhatsApp at 0333-4673836 or email info@thermomaster.pk for factory rates. Full range at https://thermomaster.pk.