Fibreglass Braided Sleeve Supplier in Alwar
Alwar's MIA and Matsya estates build auto parts, appliances and electrical goods close to Delhi NCR. We braid white fiberglass sleeving in Faridabad with 1500-denier yarn and supply Alwar buyers in 14 catalogue sizes, starting with harness sections near engine heat.

Fiberglass sleeving for wires, leads and cables in Alwar
Our Alwar enquiries mostly come from auto-part and appliance makers. These are the jobs they use fibreglass braided sleeve for.
Harness sections near engine heat
Protects harness branches and sensor leads in warm engine-bay zones; step up to heat-treated sleeve near exhausts.
Ask about this useIrons, ovens and geysers
Internal wiring near elements and thermostats in irons, ovens, toasters and water heaters.
Ask about this useHeater and element lead wires
Sleeves cold-end leads of band, cartridge and coil heaters where wires sit close to the element.
Ask about this useIndustrial areas we supply in and around Alwar
- Matsya Industrial Area (MIA)
- Old Industrial Area
- Shahjahanpur
- Behror
Pick a size by bundle diameter
Choose the size whose expansion range covers your wire or lead with room to slide it on. Nominal size is not the bundle limit.
| Reference | Nominal (mm) | Expansion range (mm) | Spool (m) | Typical use | Enquiry |
|---|---|---|---|---|---|
| SYN-FBG-003 | 3 | 1 – 6 | 1000 | Thermocouple and fine lead wires | Quote for Alwar |
| SYN-FBG-006 | 6 | 3 – 9 | 500 | Motor and heater lead wires | Quote for Alwar |
| SYN-FBG-008 | 8 | 5 – 16 | 350 | Motor leads, transformer tappings | Quote for Alwar |
| SYN-FBG-010 | 10 | 7 – 19 | 350 | Lead pairs and small bundles | Quote for Alwar |
| SYN-FBG-012 | 12 | 8 – 24 | 350 | Winding connections, cable pairs | Quote for Alwar |
| SYN-FBG-016 | 16 | 10 – 27 | 250 | Control cable bundles | Quote for Alwar |
| SYN-FBG-019 | 19 | 14 – 30 | 200 | Cable bundles in hot enclosures | Quote for Alwar |
| SYN-FBG-025 | 25 | 18 – 35 | 200 | Larger cable bundles | Quote for Alwar |
| SYN-FBG-032 | 32 | 20 – 50 | 150 | Large bundles | Quote for Alwar |
| SYN-FBG-038 | 38 | 30 – 60 | 100 | Large bundles and hoses | Quote for Alwar |
| SYN-FBG-045 | 45 | 35 – 75 | 100 | Heavy cable runs | Quote for Alwar |
| SYN-FBG-050 | 50 | 40 – 80 | 100 | Large hose runs | Quote for Alwar |
| SYN-FBG-064 | 64 | 45 – 105 | 100 | Large bundles and hoses | Quote for Alwar |
| SYN-FBG-076 | 76 | 64 – 120 | 100 | Largest bundles and hoses | Quote for Alwar |
Catalogue references from our SYN-FBG series. Typical uses are a guide only. Thermal and electrical ratings are confirmed against the selected construction with your quotation. Full specifications are on the fibreglass braided sleeve product page.
Standard vs heat-treated fibreglass
Both are braided from glass fibre. Pick by the heat at the cable, the finish you need and the evidence your specification asks for.
White fibreglass braid
1500-denier yarn with custom denier and expansion. Suited to general high-temperature cable and lead covering. Grade data on request.
Heat-treated fibreglass
Bronze heat-treated construction with a −40 to +800 °C catalogue reference for radiant heat near furnaces and exhausts.
Nylon expandable sleeve
Where wear and rubbing matter more than heat, nylon braid gives tough abrasion protection.
How ordering works
Fibreglass braided sleeve for Alwar is dispatched from our Faridabad unit by road transport or courier. We quote the price and freight together, based on size, quantity and your PIN code. Our minimum order is 500 metres.
- Send the size, quantity, application and your Alwar PIN code.
- We confirm the reference, price, lead time and freight.
- We dispatch with the invoice, HSN code and any documents you ask for.
Fibreglass or heat-treated for engine bays?
Standard white fibreglass suits warm zones. For exhaust-side or turbo areas choose heat-treated fibreglass sleeve, which has a −40 to +800 °C catalogue reference.
Which size suits heater lead wires?
Most heater leads fit SYN-FBG-003 to SYN-FBG-008. Measure the lead and choose the size whose expansion range covers it.
Is fibre glass sleeve available in H class?
Ask for the grade data that matches your insulation class. We confirm the test evidence available for the selected yarn and construction before you order.
What HSN code applies to fibreglass sleeving?
Glass-fibre sleeving generally falls under HSN chapter 7019. We state the exact HSN code and GST rate on the quotation and invoice.
What is the price of fibreglass braided sleeve in Alwar?
Price depends on size, construction and quantity. Send the sizes and quantities you need with your Alwar PIN code and we quote the price and freight from Faridabad together. Our minimum order is 500 metres.
How long does delivery to Alwar take?
We dispatch from Faridabad by road transport or courier. Transit time to Alwar depends on the route and order size, so we confirm it with the quotation.
From our unit to Alwar
Products are made, packed and dispatched from our Faridabad unit. Company RoHS and REACH declarations and ISO 9001 certification are on our quality page.

Synflex Industries LLP, Plot No. 219, Sector 24, Faridabad, Haryana 121004 · +91 99716 72051 · info@synflex.in