Merck Durazane 1500 Fast Cure Polysilazane Resin

Durazane 1500 polysilazane resin

Durazane 1500 Fast Cure is a liquid low viscosity, solvent free polysilazane Resins, used as coating binders.

special Function

Good balance of heat resistance, hardness and hydrophobicity

Excellent weather resistance, high UV and chemical resistance, corrosion resistance

Very fast curing can be cured by room temperature moisture or heat

Durazane 1500 Fast Cure is a reactive enhanced polysilazane resin, Compared with Durazane 1500 slow curing and Durazane 1000 series products, it has higher crosslink density.

Apply Scope

auto parts,PCB,Public transportation (train and rail transit)

maritime industry,Aerospace components,Building exterior walls

interiors (such as kitchens and bedrooms),industrial plants and pipelines,Wind Turbine

applies Substrate

Various metals (e.g. steel, aluminum, copper, silver),plastic,paint surface,glass and ceramics

Apply Program

suitable for ovens, boilers, exhaust systems, engine components, chimneys or incinerators Heat Resistant Coating

Scratch-resistant coatings for automotive interior or exterior applications

Hydrophobic, Mosquito Repellent Coatings for Construction, Consumer Goods or Transportation

Applicable to various substrates

Processing and maintenance

Pre-treatment: Sandblasting is recommended for degreasing the substrate

Coating Method: Spraying can be applied by spraying, dipping, wiping or coil coating Done

About the use of optimal solvents, additives, possible adhesion promoters, pigments and fillers For recipe suggestions, see Recipesmanual.

Curing conditions (dry touch): at room temperature: 45 minutes, 80°C : 30 minutes

The product is fully cured after 5-7 days at room temperature and reaches the best surface properties.

Dilution: possible with organic solvents such as esters, ethers, aromatics or ketones. The resin reacts in the presence of water, steam or alcohol.

Performance /Application Data

Temperature stability: up to 750°C, formulation-dependent hardness: up to 5H, Formulation related hydrophobicity (water contact angle): >90°

Security and storage

Inherent product properties can lead to gas formation (ammonia)

After the first delivery, and every month thereafter, make appropriate degassing and proper ventilation (slowly wear appropriate PPE, open bottle or drum, lift lid, close container again)

Open containers should be tightly closed after use or after degassing to prevent contamination and water vapor into the product

Containers must be stored in a dark, cool (max. 25°C), dry and ventilated place Good place

Use only in well-ventilated areas

Packaging Size

Art. No.: 21404327073, containing 0.1 kg Art. No.: 21404327061, containing 1.0 kg Art. No.: 21404326665, containing 5.0 kg

Delivered in aluminum bottles

Steel drums, containing 180 kg, are available upon request.

Technology Parameters

appearance	Clear, colorless to pale yellow liquid
density	0.98g/cm3（ISO787-10）
viscosity	12-20mPa·s（20°C）
polymer content	100%
Flashpoint	21°C
shelf life	18 months from date of manufacture (between 5 and 25°C )

td>18 months from date of production (between 5 and 25°C)