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Hengnuo SAMNOX graphene modified heavy-duty anticorrosive coating has unique scratch resistance and corrosion resistance after coating. It can be used in acidic, alkaline and salt environments for a long time, and can be applied to the anticorrosion of various metals. Hengnuo SAMNOX graphene modified heavy-duty anticorrosive coating has the advantages of stable properties, high efficiency and reliability of anticorrosive performance, low comprehensive cost, no heavy metals and no impact on the environment.

It is widely used in power thermodynamics, gas, sewage treatment, petrochemical industry and various industrial corrosion-resistant pipelines.

Docks, ships, offshore platforms, railway bridges, marine structures and other structures with high durability requirements, corrosion-resistant laboratory equipment, especially suitable for metal corrosion protection under harsh conditions such as ocean and aerospace.

Coatings with long anticorrosive period and heavy-duty anticorrosive coatings for marine equipment Pipeline anticorrosive coatings Chemical anticorrosive coatings and graphene heavy-duty anticorrosive coatings

Technical parameters of products

Color according to user's requirement

Paint half-gloss

Mixing Ratio Volume Ratio 6 (Base Material): 1 (Curing Agent)

Curing agent THN 102

The specific gravity is about 1.18 kg/L.

Volume solids 50-60% (theoretically)

Flash point 33 (91.4)

Mixed service life of 3 hours/23 ~C

Theoretical coating rate 5-7 m2/L (measured by 160 micron Dry Film thickness)

Monolayer thick wet film: 280-400 micron, dry film: 200-300 micron

Construction methods: brushing, roll coating, air spraying and non-air spraying

Dilutant/detergent THN103

Drying schedule: about 3 hours, 23 C, 50% relative humidity

Repainting time is small: 20 hours, 23 C, 50% relative wetness

The ambient temperature is low: - 10 C, high: 70 C.

Substrate temperature is low: above dew point 4 C.

Remarks on the Results of Technical Indicators Test of Inspection Items

Bonding strength

(with cement mortar) > 1MPa

More than 2.6 MPa coincidence

Water absorption rate

(24 hours of water invasion) < 1% 0.5% coincidence

The heat resistance is 250 +5, constant temperature for 1 h. No change of the surface after cooling meets the requirements of type I.

Corrosion resistance is 20 +5, 30 d.40% sulphuric acid. After foaming, there are no cracks, bubbles and spalling phenomena in the coatings. The phenomena of cracks, bubbles and spalling of the coatings meet the requirements of type I.

Quick cooling and rapid heat resistance 250 +5 /23 +2 +air blowing, constant temperature 1 hour each, cycle 5 times, no cracks, bubbles, spalling phenomena, no cracks, bubbles, spalling phenomena meet the requirements of type I.

Safety measures

Please pay attention to the warning signs on the packing containers. Use under well ventilated conditions. Avoid swallowing or inhaling paint mist. Avoid skin contact. If the paint spills on the skin carelessly, it should be cleaned immediately with appropriate detergent and soapy water. When splashing eyes, clean them with clean water and seek medical treatment immediately.

Storage and product validity

Products must be stored in accordance with state regulations. Store in a cool, well ventilated place to avoid excessive temperature. The container must be tightly sealed.

Product validity: 1 year packing specification: 18L/barrel