High-Temperature Protection
DY-17
High-Temperature Anti-Corrosion Coating 300-800°C
Two-component anti-corrosion coating for elevated-temperature steel equipment and pipework.
What problem does it solve?
Protection matched to the operating condition.
A highly cross-linked polymer and organosiloxane coating filled with nano powders, boron nitride, aluminium flake and aluminium tripolyphosphate.
Key benefits
Source-backed functional advantages
High-temperature oxidation resistance
Weather and salt-spray resistance
Hard, abrasion-resistant surface
Typical applications
Where this product is discussed
Final suitability depends on actual substrate, temperature, chemical medium and operating conditions.
Industries
Power & Energy
Steel
Petrochemical & Refining
Industrial Equipment
Equipment
Furnace shell
Drying oven
High-temperature pipeline
Process equipment
Areas
Prepared metal surfaces
Conditions
300°C to 800°C stated product range; selection must be confirmed against actual service temperature
Technical parameters
DY-17 verified values
Only fields present in the reviewed product source are shown. Values must still be confirmed against the supplied batch label and project conditions.
AppearanceGrey series; colour adjustable
Solid Content≥55%
Density1.3 kg/L
Mixing Ratio9:1 by weight (base:hardener)
Pot Life5-8 h
Recommended Dry Film Thickness75 μm
Theoretical Coverage0.18 kg/m² at 75 μm
Touch Dry Time2 h at 18°C
Hard Dry Time24 h at 18°C
Full Cure Time7 days
Hardness2H
AdhesionGrade 1
Source record: High-temperature anti-corrosion coating 300-800°C / DY-17 source document
Application instructions
Construction sequence from the product source
Surface Preparation
Abrasive blast to Sa 2.5 with 30-60 μm roughness; local repair to St 3.
Application Environment
5-60°C; relative humidity ≤85%; substrate ≥3°C above dew point.
Mixing
Mix base and hardener at 9:1 by weight for 3-5 minutes.
Application Tools
Brush, roller, air spray or airless spray.
Curing
At 18°C: touch dry 2 h, hard dry 24 h, full cure 7 days.
Precautions
Apply within 8 hours after preparation where conditions permit.
Packaging & storage
Handling information
PackagingTwo-component, 20 kg/pail
StorageDry, cool area away from sunlight, heat and ignition sources; 5-40°C
Shelf Life12 months unopened
TransportMaintain 5-40°C
Technical documents
Documents supplied 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.
Product consultation
Prepare the operating details.
Sending complete conditions helps narrow the system and construction approach.
Equipment TypeSubstrateOperating TemperatureCorrosive MediumMedium ConcentrationWear ConditionCurrent ProblemProject Country
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