Aerogel in Delhi — WedGel Aerogel Supply and Installation Across Delhi
Buying aerogel in Delhi? Delhi’s industrial areas and its older hospitals, hotels and public buildings are full of hot and cold services squeezed into spaces that were never designed for insulation. Wedge Industries Limited supplies WedGel silica aerogel blanket with thermal conductivity of 0.018 W/m·K at 25°C, grades from cryogenic to 650°C and thickness from 3 mm to 50 mm — about 10 mm of aerogel does the work of 40–50 mm of mineral wool.
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On this page
- Where aerogel is used in Delhi
- Specifications
- Aerogel price in Delhi
- Choosing the grade
- Supply and delivery
- FAQ
Aerogel in Delhi: where it is used
Aerogel in Delhi is mostly a retrofit product. Plant rooms, service shafts and ceiling voids in hospitals, hotels and government buildings leave 10–20 mm for insulation, and WedGel fits where 50 mm of mineral wool cannot. In the industrial estates of Okhla, Bawana, Narela, Mayapuri and Wazirpur, it goes on ovens, dryers, boilers and steam lines where machine guards and walkways leave little room.
Aerogel is also used on Delhi building envelopes — thin internal wall and terrace insulation where carpet area cannot be sacrificed — and as aerogel paint and paste on irregular surfaces.
- Boiler, steam and condensate lines in Okhla, Bawana and Narela industrial areas
- Ovens, dryers and heat-treatment equipment in Mayapuri and Wazirpur
- Hot-water, chilled-water and kitchen exhaust lines in hospitals and hotels
- Thin internal wall and terrace insulation in existing buildings
- Flanges and valves insulated with WedGel WJ-Paste or removable aerogel jackets
WedGel aerogel insulation specifications
Values from the WedGel catalogue 2026 (flexible aerogel blanket to ASTM C1728 Type III). A full technical data sheet and a batch material test certificate are supplied with every order.
| Property | WAG400 | WAG650 | ECO |
|---|---|---|---|
| Service temperature | −50 to +400°C | −50 to +650°C | up to +650°C |
| Thermal conductivity at 25°C | 0.018 W/m·K | 0.018 W/m·K | 0.029 W/m·K |
| Thermal conductivity at 200°C | 0.026 W/m·K | 0.028 W/m·K | 0.049 W/m·K |
| Density | 180 kg/m³ | 200 ± 40 kg/m³ | 170 ± 20 kg/m³ |
| Thickness | 3–20 mm | 3–50 mm | 5–20 mm |
| Fire class | A1 | A1 | A |
| Water behaviour | Hydrophobic (over 99% water repellency) | Hydrophobic | Hydrophobic |
Aerogel price in Delhi
Indicative project prices (100 m² and above) per m², ex-works Faridabad, excluding 18% GST, freight and installation, updated 19-09-2026. US$ at ₹96. Delhi deliveries come from Faridabad stock, so freight on standard grades is a local delivery charge.
| Thickness | Ambient grade (to 400°C) | 650°C grade |
|---|---|---|
| 5 mm | ₹1,350–1,750 ($14–18) | ₹1,650–2,150 ($17–22) |
| 6 mm | ₹1,550–2,000 ($16–21) | ₹1,900–2,450 ($20–26) |
| 10 mm | ₹2,450–3,150 ($26–33) | ₹2,950–3,850 ($31–40) |
Trade quantities (20–100 m²) are about 8–12% above the table; samples under 20 m² about 20–30% above; 1,000 m² and above is priced on request. Full breakdown: aerogel price in India.
Choosing the right aerogel grade for Delhi jobs
- WedGel WAG400 — steam, hot water and thermic-fluid lines, ovens and dryers to 400°C.
- WedGel WAG650 — high-pressure steam, turbines, exhausts and furnace casings to 650°C.
- WedGel ECO — budget 650°C grade where thickness is less critical.
- WedGel 200 and WedGel 125LD — chilled water, cold chain, ducts and cryogenic service.
- WedGel WJ-Paste and WJ400 coating — flanges, valves and irregular surfaces.
- WedGel WAG 650EV and Fire Barrier AGF — EV battery and BESS thermal-runaway barriers.
Not sure of the thickness? Use the insulation thickness calculator or send the line temperature and size on WhatsApp.
Supply and delivery of aerogel in Delhi
Wedge Industries Limited manufactures and finishes aerogel products at its Faridabad works and runs its commercial office in Gurugram, so Delhi NCR is served from stock by road, every day. Standard WedGel rolls and sheets ship within 24–48 hours; die-cut pads, laminated panels and removable jackets are made to drawing at Faridabad.
For occupied buildings in Delhi, material is pre-cut at Faridabad and installed in night or weekend access windows to keep dust and noise to a minimum.
Areas served: Okhla, Bawana, Narela, Mayapuri, Wazirpur, Patparganj, Naraina, Badli, Jhilmil, Mohan Cooperative.
Why buy aerogel from Wedge Industries Limited
- Manufacturing and finishing at Faridabad (Delhi NCR), with group operations in the UK, Spain and China and exports to 45+ countries including the UAE, Saudi Arabia, Qatar and Kuwait.
- Standard WedGel grades ex-stock in 24–48 hours; project orders in 10–15 days.
- TDS with conductivity at your operating temperature, plus a batch MTC, on every order.
- Rolls, sheets, die-cut pads, laminated panels, removable jackets, paste and coatings from one supplier.
- GST invoice and a named estimator for every enquiry; export quotes in US$ on FOB or CIF terms.
Aerogel in Delhi: frequently asked questions
What is the price of aerogel in Delhi?
WedGel aerogel blanket costs about ₹1,350–₹3,850 per m² ($14–$40) for project orders of 100 m² and above, ex-works Faridabad and excluding 18% GST and freight. 5 mm ambient grade starts near ₹1,350/m²; 10 mm 650°C grade runs ₹2,950–₹3,850/m². Samples under 20 m² cost 20–30% more. Send the line list for a written Delhi quotation.
Which aerogel grade should I use?
WedGel WAG400 for service from −50 to +400°C, WedGel WAG650 up to +650°C, WedGel ECO as the budget 650°C grade, and the WedGel 200 / 125 series for chilled and cryogenic lines. Send the operating temperature and Wedge Industries Limited specifies the grade and thickness.
How much thinner is aerogel than mineral wool?
In the same duty, roughly 10 mm of aerogel does the work of 40–50 mm of conventional insulation such as mineral wool or calcium silicate, which is why it is chosen for congested pipe racks, equipment guards and space-limited retrofits.
Where can I buy aerogel in Delhi?
Wedge Industries Limited supplies WedGel aerogel in Delhi from its Faridabad works, about an hour from central Delhi. Standard rolls and sheets ship within 24–48 hours; samples and pilot quantities are usually available the next day.
Can aerogel be installed in an occupied building in Delhi?
Yes. Aerogel is cut with a knife, needs no special tools and produces little dust, so it is well suited to hospital, hotel and office retrofits. Wedge pre-cuts material off site and installs in agreed access windows.
Related pages
- Aerogel insulation — full WedGel range
- What is aerogel insulation?
- Aerogel price in India 2027
- Shop aerogel insulation products
- Insulation contractor in Delhi
- WedGel aerogel blanket — Delhi NCR stock
- Removable insulation jackets — Delhi NCR
- All Wedge Delhi NCR products
Aerogel in other cities: Aerogel in Gurgaon · Aerogel in Noida · Aerogel in Mumbai · Aerogel in Kolkata · Aerogel in Bangalore · Aerogel in Chennai · Aerogel in Ahmedabad · Aerogel in Pune
Get a quote for aerogel in Delhi
Send the operating temperature, pipe or equipment size, area in m² and delivery site. Wedge Industries Limited replies with grade, thickness and a priced proposal — usually the same day.