Asbestos Rope 1/2 Inch (MPN: AR-12-IN) is an industrial-duty component engineered for continuous factory operations, piping systems, and machinery maintenance in Kenya. Key verified ratings include Product Name: Asbestos Rope 1/2 Inch (12mm), Material Composition: High-Purity Chrysotile Asbestos Fiber, Nominal Size / Diameter: 1/2 Inch (12.7 mm Square/Round). Standard plant applications include Industrial Steam Boiler Inspection Doors, Furnace Inspection Ports & Sight Holes, Kiln Expansion Joints & Flue Ducting. Held at our STARNEX counter on Enterprise Road, Nairobi Industrial Area for immediate collection or same-day dispatch. When requesting a quotation, please specify required quantity, operating voltage/phase, pipe connection size, and delivery destination.
Asbestos Rope 1/2 Inch
Asbestos Rope 1/2 Inch (MPN: AR-12-IN) is an industrial-duty component engineered for continuous factory operations, piping systems, and machinery maintenance in Kenya. Key verified ratings include Product Name: Asbestos Rope 1/2 Inch (12mm), Material Composition: High-Purity Chrysotile Asbestos Fiber, Nominal Size / Diameter: 1/2 Inch (12.7 mm Square/Round). Standard plant applications include Industrial Steam Boiler Inspection Doors, Furnace Inspection Ports & Sight Holes, Kiln Expansion Joints & Flue Ducting. Held at our STARNEX counter on Enterprise Road, Nairobi Industrial Area for immediate collection or same-day dispatch. When requesting a quotation, please specify required quantity, operating voltage/phase, pipe connection size, and delivery destination.
Functional engineering application
The Asbestos Rope 1/2 Inch (12mm) is a heavy-duty, dense braided thermal packing rope designed for high-temperature static sealing in industrial steam boilers, furnace doors, kiln inspection ports, and exhaust pipe joints. Manufactured from premium grade chrysotile asbestos fibers braided into a resilient square/round cross-section, this packing delivers exceptional thermal resistance, mechanical durability, and resistance to flame impingement up to 550°C. Engineered specifically for heavy industrial environments in Kenya—such as tea factory boilers, sugar mill steam systems, and commercial incinerators—the 1/2 inch asbestos rope effectively prevents steam leakage, flue gas escape, and thermal energy loss around firedoors and expansion joints. Supplied in full rolls or cut-to-length meter parcels by STARNEX Industrial Spares with guaranteed high density and E-TIMS tax invoice documentation.
Heavy-duty 1/2 inch (12mm) braided asbestos thermal packing rope rated up to 550°C for boiler doors, furnaces, and steam flanges in Kenya.
Quotation & fulfilment
Parametric technical attributes
| Generic AR-12-IN | |
| IDENTIFICATION | |
| Component Type | Asbestos Rope 1/2 Inch |
| Manufacturer / Brand | Generic |
| Part Number (MPN) | AR-12-IN |
| Stock Keeping Unit (SKU) | STX-GSK-AR12-016 |
| TECHNICAL PARAMETERS | |
| Product Name | Asbestos Rope 1/2 Inch (12mm) |
| Construction Style | Multi-Ply Square Braided Rope |
| Density | 0.9 - 1.1 g/cm³ High Density |
| Tensile Strength | High Mechanical Compression Strength |
| Chemical Resistance | Resistant to mild acids, alkalis, steam, and flue gas |
| Colour / Appearance | Off-White / Natural Grey |
| Packaging Format | 5 kg / 10 kg Coil or Per Meter |
| CONSTRUCTION & CONNECTION | |
| Material Composition | High-Purity Chrysotile Asbestos Fiber |
| Nominal Size / Diameter | 1/2 Inch (12.7 mm Square/Round) |
| PERFORMANCE & RATINGS | |
| Maximum Operating Temperature | 550°C (1022°F) Peak Thermal Rating |
| Continuous Operating Temperature | 450°C (842°F) |
| COMPLIANCE & STANDARDS | |
| Compliance Standards | BS 4410 / DIN 3752 Industrial Standard |
| Country of Origin | India / Export OEM Grade |
| COMPLIANCE & LOGISTICS | |
| Stock Availability | On request |
System fitment & verified replacements
Interchangeable models
- Ceramic Square Rope 12mm
- Fiberglass Braided Packing 12mm
- Teadit Asbestos Packing
Commonly installed on equipment from
Common questions on this part
The 1/2 inch Asbestos Rope handles continuous temperatures up to 450°C and peak surges up to 550°C.
Yes, it is widely used across Kenyan tea factories and hotel boilers to seal boiler inspection doors and flue dampers.

