High Temperature Coatings

DY-6

Inorganic High-Temperature Adhesive

Inorganic high-temperature adhesive for compatible refractory joints, furnace linings and localized bonding or repair applications.

Technical parameters Contact technical team

DY-6 inorganic high-temperature adhesive package

High Temperature Bonding and Repair

DY-6 is a high temperature inorganic adhesive for compatible refractory joints, furnace linings and localized bonding or repair work. A refractory adhesive is selected differently from a surface coating: the joint design, materials being bonded, contact area, gap, mechanical load, operating atmosphere and heating schedule all influence suitability. The substrate must be sound and free from dust, loose material and contamination before the adhesive is applied. Material preparation, placement and curing should follow the verified product instructions and the project method statement. Before selection, provide the refractory or ceramic type, service temperature, joint geometry, expected movement and whether the work is new installation or repair.

An inorganic alumina ceramic adhesive for bonding and repair of compatible metal and ceramic components in high-temperature equipment.

Problems addressed

High-temperature bondingFurnace lining repairSealing and repair around high-temperature components

Selection Limitations

When this product direction fits

High-temperature bonding and repair material for compatible joints and refractory assemblies.

How this system differs

Within the high-temperature family, DY-6 has an adhesive role for bonding, sealing and repair. That role is distinct from a general surface anti-corrosion coating; joint and substrate compatibility remain part of the technical review.

What must be confirmed

Suitability depends on the actual substrate, medium, concentration, temperature cycle, exposure mode and application window. Final system selection and project-specific instructions require technical review.

Product features and advantages

Inorganic ceramic composition

Metal and ceramic bonding

Acid and alkali resistance stated in source

Non-dangerous-goods transport stated in source

Typical application context

Refractory and Furnace Applications

Power & Energy · Steel · Industrial Equipment: application review for Industrial kiln · Furnace lining · Burner ignition equipment.

High-temperature bonding and repair material for compatible joints and refractory assemblies. Confirm the substrate, exposure and maintenance access before final selection.

Suitable equipment

Industrial kilnFurnace liningBurner ignition equipmentTemperature probe

Industries

Power & Energy

Steel

Industrial Equipment

Substrates and areas

Bonding joints · Repair zones · Sealing zones

Operating conditions

800°C to 2000°C stated working range

DY-6

Technical parameters

Only values available in the reviewed product source are shown.

Technical parametersValueSource

AppearancePart A powder; Part B liquid

Part A AppearancePowderProduct source

Part A VolatilityNoneProduct source

Part B AppearanceLiquidProduct source

Part B VolatilitySlightProduct source

Mixing Ratio1.5-2:1 by weight (A:B)Product source

Pot Life80-120 min for 100 gProduct source

Cure Schedule24 h at room temperature; 2-3 h at 80°C; 2 h at 150°C; furnace coolProduct source

Cure ShrinkageNoneProduct source

Density1.4 g/cm³Product source

Tensile Strength45 MPaProduct source

Dielectric Strength32 kV/mmProduct source

Lap Shear Strength85 MPaProduct source

Working Temperature800-2000°CProduct source

Surface Preparation and Curing

01

Review the joint geometry and loads before material selection.

02

Clean, dry and roughen compatible bonding faces without weakening the substrate.

03

Dry-fit and support the assembly before preparing material.

04

Prepare only to the reviewed product instruction.

05

Maintain alignment and restraint during curing.

06

Inspect bond continuity and repair visible voids before service.

Source-specific procedure

01

Surface Preparation

Remove dust and oil from bonding surfaces.

02

Mixing

Mix A:B at 1.5-2:1 by weight; use within 2 hours and stop if the mixture agglomerates.

03

Application Tools

Apply or fill directly at the bond or sealing area.

04

Curing

Room temperature hold, then 60-80°C for 2-3 h, then 150°C for 2 h; cool with the furnace.

05

Precautions

Keep away from children and direct sunlight.

06

Cleaning

Clean uncured material with water; cured material requires mechanical removal or hot-water soaking.

Packaging, storage and transport

Packaging1 kg / 3 kg / 5 kg / 20 kg

StorageSealed in a ventilated, cool and dry place

Shelf Life24 months

TransportStated as non-dangerous goods in source

Official product source: Inorganic high-temperature adhesive 800-2000°C / DY-6 PDF

Technical documents

Documents for project evaluation

TDS, SDS, MSDS, test reports and other project-related technical documents are available based on specific project requirements. Please contact us through WhatsApp.

Request via WhatsApp

Frequently Asked Questions

What is a high-temperature inorganic adhesive?

It is an inorganic bonding material selected for compatible joints or repairs exposed to heat. Suitability depends on the materials, joint design, temperature and operating environment.

Where are refractory adhesives used?

They may be used for compatible refractory joints, furnace linings and localized bonding or repair where the verified product conditions are satisfied.

What information is needed before selecting a high-temperature adhesive?

Provide the materials to be bonded, joint geometry, service temperature, atmosphere, movement, load and planned curing or heating sequence.