Thermocol sheets expanded polystyrene (EPS) foam ki white boards hain — insulation, packaging, decoration aur school/model projects ke liye Pakistan me sab se zyada bikne wala foam material. Thermo Master inhen Lahore factory se banata aur poore Pakistan me supply karta hai, 0.5 inch se lekar moti insulation sizes tak.
Thermocol sheets — the widely used name for expanded polystyrene (EPS) foam boards — are among the most versatile materials sold in Pakistan, used for everything from roof insulation and cold boxes to school projects, event decoration and model making. As one of the best thermocol sheet manufacturers in Pakistan, Thermo Master produces thermocol sheets at our factory on Katar Band Road, near Thokar Niaz Baig, Lahore, and has supplied them to 500+ customers across Pakistan since 2017.
Whether you are insulating a building, packing fragile goods, building an event backdrop or working on a school model, we supply the right density and size at factory rates.
What Thermocol Sheets Are and How They Work
Thermocol is expanded polystyrene (EPS): polystyrene beads expanded with steam into a lightweight, rigid foam made up of millions of tiny closed air cells. That trapped air is what gives thermocol its two defining properties — thermal insulation and extreme lightness. A standard sheet weighs a fraction of what a wooden board the same size would weigh, yet it insulates heat and cushions impacts effectively.
For insulation use, the closed cells slow heat transfer through roofs and walls. For packaging and craft use, the same structure absorbs shocks and is easy to cut, shape, glue and paint. One material, dozens of jobs — which is why thermocol remains a staple in Pakistani markets from Urdu Bazaar stationers to construction suppliers.
Specifications
| Thickness | Standard Size | Density Range | Common Buyers |
|---|---|---|---|
| 0.5″ (12 mm) | 4 × 2 ft | 12–16 kg/m³ | Schools, craft, model making |
| 0.75″ (19 mm) | 4 × 2 ft | 12–18 kg/m³ | Decoration, sign backing |
| 1″ (25 mm) | 4 × 2 ft / 4 × 3 ft | 14–20 kg/m³ | Packaging, wall insulation |
| 1.5″ (38 mm) | 4 × 2 ft | 16–24 kg/m³ | Roof insulation, box making |
| 2″ (50 mm) | 4 × 2 ft | 18–28 kg/m³ | Roof/cold-room insulation |
| 3″–4″ | 4 × 2 ft | 24–40 kg/m³ | Cold storage, industrial |
Low-density sheets (12–16 kg/m³) are softer and cheaper — ideal where insulation value is secondary. High-density sheets (24 kg/m³ and above) are hard, crisp-edged and strong — specified for insulation and structural packaging. Custom sizes and thicknesses are cut to order.
Choosing the Right Density: A Buyer’s Guide
- School projects and décor: 0.5″–1″ low-medium density — cheapest, easiest to cut and paint
- Packaging: 1″ medium-high density — cushions without crumbling
- Insulation and cold boxes: 1.5″–2″ at 20+ kg/m³ high density — density is what delivers performance
A common mistake is buying the cheapest low-density sheet for an insulation job. It will look the same on day one but compress, crumble and underperform within a couple of seasons.
Applications in Pakistan
- Roof and wall heat insulation for homes and commercial buildings
- Protective packaging for electronics, ceramics, glassware and pharmaceuticals
- Event, wedding and stage decoration — backdrops, props, 3D lettering
- School, college and architectural models
- Signage backing and exhibition displays
- Floating rafts and pontoons for fish farms
- Thermopore box manufacture (see our EPS boxes & packaging page)
Price Table: Best Thermocol Sheet Prices in Pakistan
| Thickness & Grade | Standard Size | Indicative Price Range | Best For |
|---|---|---|---|
| 0.5″ craft grade | 4 × 2 ft | Rs. 120–200 per sheet | Crafts, school projects, decoration |
| 1″ medium density | 4 × 2 ft | Rs. 280–400 per sheet | Packaging, wall insulation |
| 1.5″ medium density | 4 × 2 ft | Rs. 450–650 per sheet | Roof insulation, cold boxes |
| 2″ insulation grade | 4 × 2 ft | Rs. 600–900 per sheet | Roof & cold-room insulation |
| 3″–4″ high density | 4 × 2 ft | Rs. 950–1,900 per sheet | Industrial & heavy insulation |
All prices are indicative factory-gate ranges — confirm current rates on WhatsApp or call 0333-4673836. Contractors and packaging units buying in hundreds receive bulk pricing; delivery outside Lahore adds transport cost.
Installation Notes
For insulation, fix sheets to clean, dry surfaces with compatible adhesive plus mechanical anchors for walls, or lay under screed for roofs. Cut packaging pieces with a sharp knife or hot-wire cutter for clean edges. For decoration, seal with diluted glue before painting and use water-based paints — solvent sprays melt raw thermocol. Store sheets stacked flat under shade; sun exposure warps and embrittles them.
Maintenance Tips
Thermocol needs almost no maintenance once installed or built into a product. For insulation, inspect the protective screed or cladding every few years — the foam fails only when its covering fails. For reusable packaging and boxes, wipe clean and store dry; avoid stacking heavy loads on low-density sheets.
Why Choose Thermo Master — A Top EPS Manufacturer
- Manufacturer pricing on every density grade
- One supplier for craft sheets, packaging boards and insulation grades
- Custom cutting service for odd sizes and shapes
- Bulk supply for schools, event companies and packaging units
- Delivery across Pakistan from our Lahore factory
What Our Customers Say
Real reviews from real customers are how new buyers judge a thermocol sheet manufacturer. Our Google rating is built one project at a time — every review below comes from a verified Thermo Master customer. Bought thermocol sheets from us? Your feedback helps other buyers choose with confidence.
Hamari service use ki? Google par apna review Urdu ya English me likhein — aapki raaye hamare liye qeemti hai.
FAQs
Is thermocol the same as thermopore? Yes. Thermocol, thermopore and EPS all refer to expanded polystyrene foam. Different regions and trades in Pakistan prefer different names, but the material is the same.
Which thermocol sheet is best for roof insulation? A 1.5″ to 2″ sheet at 20–24 kg/m³ density. Density matters more than brand names — a dense 1.5″ sheet outperforms a soft 2″ one.
Can thermocol sheets be painted? Yes, with water-based (latex/acrylic) paints. Solvent-based sprays dissolve the foam — seal with PVA glue first or test on a scrap piece.
Are thermocol sheets safe for food packaging? Yes — food-grade EPS is standard for fish, medicine and food packaging. Mention your application when ordering.
Do you cut custom shapes or sizes? Yes. We cut custom sheet sizes, circles, and profiles for packaging inserts and decoration work. Share a drawing or dimensions for a quote.
What is the minimum order? Standard sheets can be bought in any quantity. Custom densities and cut sizes need a minimum order quantity, confirmed at quotation stage.
Get a Free Quote
Message your thickness, size and quantity on WhatsApp at 0333-4673836 or email info@thermomaster.pk. Bulk buyers — ask for dealer rates. More at https://thermomaster.pk.
Frequently Asked Questions
Thermocol sheet kis cheez ki banti hai? — EPS foam: steam se phulaye gaye polystyrene beads, jo halki aur mazboot sheet banate hain
Thermocol aur thermopore aik hi cheez hain? — Material aik hi (EPS) hai; naam farq hai — thermocol craft/packaging me zyada suna jata hai, thermopore insulation me.
School projects ke liye kaunsi thickness? — Published page ke mutabiq 0.5 inch (12 mm), 12–16 kg/m³ craft/model making ke liye aam hai.
Kya sheet ko kaata/ja sakta hai? — Ji, kaatna, shape dena, glue aur paint karna aasan hai.
Bulk order mil sakta hai? — Ji, factory rates par bulk supply hoti hai; quote ke liye 0333-4673836.