epoxy polyurethane Resistance paint Epoxy polyurethane paint resistant price
H54-3
major component This paint is made by polyester resin and epoxy resin 。 It is a light base component composed of antirust pigments, pigments, solvents and additives of agricultural production system, and a two-component oil resistant coating with a curing agent composed of isocyanate polymer.
Main characteristics The paint film has good wear resistance and protection performance, strong adhesion, good oil resistance and chemical resistance. The protective performance is relatively integrated, the hardness is high, it can be dried at low temperature, and the decorative performance is good
Main purpose It is mainly used for the protection and decoration of various oil tanks, oil tanks, mechanical equipment, motor instruments, etc
Packaging specification Component A: 20KG/barrel Component B: 2KG/bottle
Technical indicators
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Appearance of paint film
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Comply with the standard sample plate, and the paint film is flat and smooth
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Fineness μ m
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≤45
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Adhesion, cross cut
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≤ Level 2
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Surface drying time (25 ℃)
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≤2hr
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Dry time (25 ℃)
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≤24hr
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Impact strength, Kg. cm
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fifty
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Pencil hardness
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≥H
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Salt water resistance (3% NaCl, 240hr) Diesel engine oil resistance (100C20hr)
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No blistering and falling off
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surface treatment For steel, the quality of sand blasting and derusting shall reach Sa2.5; The base surface shall be clean and free from all dirt such as oil stain and dust. The surface roughness is 30~70 μ m
Painting reference
Paint density: 1.1g~1.3g/c ㎡
Theoretical dosage: about 125~150g/㎡ (paint film 40~50 μ m without loss)
Proportioning: paint : Curing agent 5:1 wt
Applicable period: (25 ℃) 6hr
Painting interval: (25 ℃) 24hr
Coating parameters
Airless spraying
Diluent: special use Diluent dilution rate: 0~5% (based on paint weight) to prevent dry spraying
Nozzle diameter: about 0.43~0.48mm; ejection pressure: 20~30MPa (about 200~300kg/cm2)
Air spraying
Diluent: special use Diluent dilution rate: 0~10% (based on paint weight) to prevent dry spraying
Nozzle diameter: about 2.0~2.5mm Ejection pressure: 0.3~0.5MPa (about 3~5kg/cm2)
Brush coating/roller coating
Diluent: special diluent
Dilution rate: 0~5% (by weight of paint)
Storage and transportation:
Store in a cool, dry and ventilated place. The effective storage period is 1 year for paint and 12 months for curing agent.
matters needing attention
1. This paint is a two-component paint, which shall be used in strict accordance with the specified proportion;
2. The prepared paint shall be used up within 4~6 hours. The prepared paint shall be used as much as needed to avoid waste caused by cementation. The remaining paint shall not be poured back into the paint bucket;
3. Before use, it should be fully stirred to avoid the bottom of the pigments and fillers;
4. Do not use diluents containing alcohol, and do not contact with water, alcohol, alkali and other substances. Please use matching diluents, otherwise the use of the product may be affected;
5. When the humidity is 85%, construction is not suitable; The workpiece can be put into use after 7 days of coating this paint
Precautions:
Keep away from heat sources, sparks, open flames and hot surfaces. No Smoking. Keep container closed. The container and receiving equipment are grounded and connected. Use explosion-proof electrical appliances, ventilation and lighting equipment. Only use tools that do not produce sparks. Wear protective gloves, eye protection and face shield.
Waste disposal: the disposal of this product and container shall be carried out in accordance with the requirements of relevant local laws and regulations.
Constructor reference:
Some cooperation cases of the company:
All products of the company are provided with third-party quality inspection reports. Product certificate!
