Dusted Asbestos Diaphragm Cloth

Alias:Asbestos fabric

Processing Service:Moulding, Cutting

Model Number:Support customization

Brand Name:HONGWO

Place of Origin:Hebei, China

Payment Type:T/T, L/C, PayPal, Western Union, Cash, Escrow.

Delivery Terms:FOB, CIF, EXW.

Payment Currency:USD, EUR, HKD, CNY.

Lead time (days):15~50

Delivery:By sea or by air

Packing:In wooden pallet

Product Overview

Dusted Asbestos Diaphragm Cloth is a woven high-temperature fabric for diaphragm, filtration, sealing, and thermal insulation applications. It is manufactured for B2B buyers who need stable thickness, reliable tensile strength, and consistent roll quality.

For projects requiring a dust-suppressed wrapping tape, we also supply Dust Free Asbestos Insulation Tape in matching widths, thicknesses, and treatments. Both products are intended for permitted industrial markets only.


Key Features

  • Dusted Asbestos Diaphragm Cloth – woven construction for diaphragm and filtration duty

  • High-temperature resistance up to 450–550°C continuous

  • Custom width, thickness, weight, and roll length

  • Available in plain, graphite, PTFE, silicone, or oil treatment

  • Dust Free Asbestos Insulation Tape – companion product for pipe, valve, and flange wrapping

  • Factory-direct B2B pricing and export packing

  • OEM / private label available


Technical Specifications

Property Dusted Asbestos Diaphragm Cloth Dust Free Asbestos Insulation Tape
Material High-grade asbestos fiber High-grade asbestos fiber
Construction Woven diaphragm cloth Woven insulation tape
Surface Standard dusted grade Dust-suppressed finish
Width 1000–1500 mm standard; custom slit 5–200 mm
Thickness 0.5–5.0 mm 0.5–6.0 mm
Weight 500–2500 g/m² 500–3000 g/m²
Roll Length 10–100 m 5–100 m
Treatment Graphite, PTFE, silicone, oil, plain Graphite, PTFE, silicone, oil, plain
Temperature Up to 450–550°C continuous Up to 450–550°C continuous
Packaging Roll, woven bag, carton, pallet Roll, shrink wrap, carton, pallet
OEM Available Available

Custom Options

We produce Dusted Asbestos Diaphragm Cloth and Dust Free Asbestos Insulation Tape to your specification:

  • Custom width from 5 mm slit tape to 1500 mm full roll

  • Thickness from 0.5 mm to 6.0 mm

  • Graphite, PTFE, silicone, or oil treatment

  • Cut sheets, die-cut gaskets, rings, and washers

  • Private label and OEM packaging

  • Export documents: MSDS, COA, invoice, packing list, COO


Applications

Dusted Asbestos Diaphragm Cloth is used in:

  • Chlor-alkali and electrolysis diaphragms

  • Chemical and petrochemical filtration

  • High-temperature insulation and heat barriers

  • Gasket and seal fabrication

  • Expansion joint covers

  • Boiler, furnace, and kiln protection

Dust Free Asbestos Insulation Tape is used for:

  • Pipe and duct wrapping

  • Valve, flange, and pump sealing

  • Steam line and boiler insulation

  • High-temperature repair and maintenance

  • Electrical and thermal barrier tape where permitted


Quality & Packing

Each batch is inspected for width, thickness, weight, weave, tensile strength, roll winding, and packaging condition.

Packing options:

  • Rolls wrapped in plastic film or woven bags

  • Cartons with private labels

  • Palletized for sea freight

  • Air and express shipping available

Export documents: invoice, packing list, COA, MSDS, certificate of origin.


FAQ

Q1: What is Dusted Asbestos Diaphragm Cloth?
A: It is a woven asbestos cloth used for diaphragm, filtration, insulation, and high-temperature sealing in permitted industrial markets.

Q2: Do you also supply Dust Free Asbestos Insulation Tape?
A: Yes. Dust Free Asbestos Insulation Tape is available as a companion product for pipe wrapping, valve sealing, and thermal insulation.

Q3: What sizes can you supply?
A: Diaphragm cloth: 1000–1500 mm width, 0.5–5.0 mm thickness. Insulation tape: 5–200 mm width, 0.5–6.0 mm thickness. Custom sizes available.

Q4: What temperature can these products withstand?
A: Typically 450–550°C continuous and up to 700°C intermittent, depending on grade and treatment.

Q5: Can you cut to size or supply die-cut parts?
A: Yes. We supply slit tapes, cut sheets, gaskets, rings, washers, covers, and heat shields.

Q6: Is Dust Free Asbestos Insulation Tape legal in my country?
A: Asbestos products are banned or restricted in many countries. Buyers must verify local import, sale, and use regulations before ordering.

Q7: What is the MOQ and lead time?
A: MOQ is negotiable. Lead time is usually 7–25 days after specification confirmation.

Q8: Can you print our brand on the packaging?
A: Yes. OEM and private-label packaging are available for both Dusted Asbestos Diaphragm Cloth and Dust Free Asbestos Insulation Tape.


Compliance Notice

Important: Dusted Asbestos Diaphragm Cloth and Dust Free Asbestos Insulation Tape contain asbestos. They are not offered for sale in countries or regions where asbestos-containing products are prohibited or restricted. These products are for B2B industrial use only and are not for consumer use. Buyers are responsible for verifying local laws and for safe handling, PPE, storage, and disposal.

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