Welcome to Jiangmen Tufeng Chemical Co., Ltd.
Oil based industrial paint
-
DB-1A Acrylic Metal Baking Paint Series
-
DB-2B Polyurethane Two-Component Paint Series
-
DB-3C Acrylic Plastic Paint Series
-
DB-4D Alkyd Antirust Paint Series
-
DB-7G Epoxy Anti-rust And Anti-corrosion Primer
-
DB-7G Epoxy Anti-Rust And Anti-Corrosion Paint Series
-
DB-7G High-temperature Anticorrosive Coating Is resistant To 300 Degrees
-
DB-8H Fluorocarbon Paint Series
-
DB-9K Rubber Paint Series
-
DB-11M High Temperature Paint Series
-
DB-12N Floor Paint Series
-
DB-16T Thermal Insulation Coating Series
-
DB-17 Polyurea Waterproof Coating Series
-
DB-18V Oil-Based Exterior Wall Paint Series
-
Polyamide Side Lacquer
-
Epoxy Cloud Iron Intermediate Paint
-
Epoxy Rich In Zinc Primer
-
Chlorinated Rubber Anti-corrosion Coating Material
-
Highly Chlorinated Polyethylene Anti-corrosion Coating
-
Water-resistant Coatings
Epoxy Zinc Rich Primer
Epoxy Zinc Rich Primer I. Product Introduction Epoxy zinc rich primer is a special coating primarily composed of epoxy resin, zinc powder, anti-rust pigments, fillers, additives, solvents, etc. This primer possesses many excellent properties such as fast natural drying, strong adhesion, strong anti-corrosion capability, and a hard coating. Additionally, it features cathodic protection, strong rust prevention performance, excellent flexibility, and weather resistance. It is mainly used for anti-corrosion coatings, and epoxy zinc rich primer is typically used as a primer for anti-corrosion paints. Product Features: High Zinc Content: Epoxy zinc rich primer has a high zinc powder content, which gives it excellent rust prevention and anti-corrosion properties. The zinc powder in the paint film provides cathodic protection, effectively preventing corrosion of the metal substrate. Fast Drying: This primer has a fast-drying characteristic, allowing it to quickly form a protective film after application, thus improving construction efficiency. Strong Adhesion: Epoxy zinc rich primer exhibits good adhesion to metal substrates, firmly adhering to the surface and resisting peeling. Excellent Water Resistance: This primer has good water resistance, maintaining stable performance in humid or underwater environments. Cathodic Protection: The zinc powder in the epoxy zinc rich primer is preferentially corroded during the corrosion process, thereby protecting the metal substrate from corrosion; this is a manifestation of its cathodic protection effect. Good Flexibility and Weather Resistance: This primer boasts excellent flexibility and weather resistance, maintaining stable performance under various climatic conditions. Overall, epoxy zinc rich primer features excellent rust prevention, anti-corrosion, fast drying, and strong adhesion, making it suitable for all applications requiring strong anti-corrosion protection, performing exceptionally well in harsh corrosive environments. It can comprehensively improve the anti-corrosion performance and service life of steel structure substrates. III. Scope of Application In terms of use, epoxy zinc rich primer is widely applied to steel structures, iron towers, oil pipelines, petrochemical equipment, exteriors of various storage tanks, heavy steel structures, port machinery, railway and highway transport vehicles, bridges, ships, metallurgical industries' steel structures, equipment surfaces, etc., serving as a base anti-corrosion primer. Simultaneously, it can also be used as a maintenance primer and an anti-corrosion primer for galvanized sheet surfaces. It also finds extensive application in heavy-duty anti-corrosion fields such as ships, bridges, sand castings, pipelines, and steel facilities. IV. Technical Specifications: Inspection Results Item Technical Index Inspection Result Actual Measurement Test Method (National Standard) Product Color Conforms to sample Compliant Gray Visual inspection Film Appearance (Visual) Flat, smooth, no impurities Compliant Flat, smooth CB1721-79 Gloss Matte Conforms 28° (60° angle) GB1743-79 Solid Content: % 70 Compliant 75 GB/T1725-2007 Zinc Content: % 50 Compliant 50 Fineness μm ≤30 Compliant 25 Hardness: h ≥2 Compliant 2 GB/T6739-2006 Drying Time Surface Dry (min) ≤20 Compliant 1 GB/T1728-1989 Hard Dry (h) ≤24 Compliant 24 GB/T1728-1989 Bend Resistance (mm) 2 Compliant 2 GB/T1731-1993 Impact Strength (cm) 50 Compliant 50 GB/T1732-93 Adhesion: (grade) 1 Compliant 1 GB1720-79 Salt Spray Resistance: h ≥500 hours Compliant No blistering, no rusting, no peeling. GB/T1771-2007 V. Basic Parameters: Item Index Induction Time Under conditions of 20°C, the induction time is 30 minutes. Pot Life The mixed paint needs to be used within 6 hours. Recommended Number of Coats One coat by airless spray, 1-2 coats by brush or roller. Compatible Previous Coat Can be directly applied to steel surfaces with rust removal quality reaching Sa2.5 grade. Compatible Topcoats Including epoxy topcoat, chlorinated rubber topcoat, micaceous iron oxide epoxy intermediate coat, fluorocarbon topcoat, acrylic topcoat, etc. Working Life The paint's working life is 8 hours; it is recommended to use the mixed paint on the same day. Coverage Reference The coverage of primer is approximately 5-6 square meters/kg; the coverage of topcoat is 6-7 square meters/kg. Ratio [9 kg (Paint): 1 kg (Hardener): 3 kg (Thinner)] by weight VI. Construction Process and Steps: Application Methods: Epoxy zinc rich primer can be applied by brushing, rolling, or spraying. The specific method chosen should depend on the actual situation and construction conditions. Operation Steps: Stirring: Stir the epoxy zinc rich primer thoroughly to ensure all components are fully mixed. Dilution: If necessary, an appropriate amount of thinner can be added for dilution to achieve the desired application viscosity. Application: Apply according to the selected method, ensuring a uniform coating without missed spots. Drying: Allow the coating to air dry or bake dry as per product instructions. Dilution and Mixing Ratio: When using epoxy zinc rich primer, attention should be paid to controlling the amount of thinner and hardener added. Generally, the amount of thinner added should be adjusted according to the construction environment and application method to ensure smooth and uniform application. The amount of hardener added should strictly follow the product instructions to guarantee the quality and performance of the coating. Construction Precautions and Safety Measures: Construction personnel should wear protective gear such as safety glasses, gloves, and masks. Smoking and open flames are strictly prohibited at the construction site to prevent fire or explosion. Avoid construction in humid or low-temperature environments to prevent affecting the curing and performance of the coating. Avoid prolonged interruptions during application to prevent affecting the continuity and quality of the coating. Clean application tools promptly after application to prevent residues from affecting future use. Maintenance and Care: After the coating dries, regular maintenance and care should be performed to extend its service life. Regularly check the coating condition; if damaged or aged, promptly repair or replace it. During maintenance, avoid scratching the coating with sharp objects and avoid contact with corrosive substances such as strong acids and alkalis. Quality Inspection Standards and Methods: After coating completion, quality inspection should be performed on the coating. Key inspection items include: coating appearance, drying time, adhesion, hardness, etc. Specific inspection methods and standards can refer to the product instructions or relevant industry specifications. If any non-conformities are found, corrections or rework should be performed promptly. VII. Storage and Safety Protection: The product should be stored in a cool, well-ventilated place, protected from direct sunlight, isolated from fire sources, and kept away from heat. Keep the construction process dry and clean; strictly avoid contact with water, acids, alcohols, alkalis, etc. After mixing the paint, the hardener container must be tightly sealed to prevent gelling. Operators should wear safety masks and gloves to avoid skin or eye contact. In case of accidental contact, wash with clean water.
- Product Description
-
Ring Oxygen Rich Zinc Bottom Paint
I. Product Introduction
Epoxy zinc-rich primer is a special type of coating, mainly composed of epoxy resin, zinc powder anti-rust pigments, fillers, auxiliaries, solvents, etc. This primer has many excellent properties, such as fast natural drying, strong adhesion, strong corrosion resistance, and hard coating. In addition, it also has cathodic protection, strong anti-rust performance, excellent flexibility and weather resistance, mainly used for corrosion-resistant coatings, Epoxy Zinc-rich bottom Paint It is usually used as a primer for anti-corrosion paint.
- Product Features :
High zinc content: The epoxy zinc-rich primer has a high zinc powder content, which gives it excellent rust and corrosion resistance. The zinc powder in the paint film can play a cathodic protection role, effectively preventing the corrosion of the metal substrate.
Fast drying This primer has the characteristic of fast drying, which allows it to quickly form a protective film after construction, improving construction efficiency.
Strong adhesion Epoxy zinc-rich primer has good adhesion to metal substrates and can firmly adhere to the substrate surface without falling off.
Excellent water resistance This primer has good water resistance and can maintain stable performance in humid or underwater environments.
Cathodic protection The zinc powder in the epoxy zinc-rich primer will be preferentially corroded during the corrosion process, thereby protecting the metal substrate from corrosion. This is a manifestation of its cathodic protection effect.
Good flexibility and weather resistance This primer has excellent flexibility and weather resistance and can maintain stable performance under different climatic conditions.
In general, epoxy zinc-rich primer has excellent rust prevention, corrosion prevention, fast drying, strong adhesion, etc., suitable for various occasions requiring strong corrosion protection, especially in harsh corrosive environments. It can comprehensively improve the corrosion resistance and service life of steel structure substrates.
Three 、 Scope of application
In terms of use, epoxy zinc-rich primer is widely used in steel structures, iron towers, oil pipelines, petrochemical equipment, outer walls of various storage tanks, heavy steel structures, port machinery, railway and highway transport vehicles, bridges, ships, metallurgy and other industries' steel structures and equipment surfaces, etc., and can be used as a base anti-corrosion primer. At the same time, it can also be used as a maintenance primer and as an anti-corrosion primer for galvanized sheet surfaces. It is also widely used in heavy anti-corrosion fields such as ships, bridges, sand casting parts, pipelines and steel facilities.
Four. Technical indicators :
Check 验 结 果
Project
Technical indicators
Test results
Measured
Determination method (national standard)
Product color
Conforms to the sample
Standard
Gray
Visual inspection
Paint film appearance (visual)
Flat, smooth, no impurities
Standard
Flat, smooth
CB1721-79
Gloss
Matte
Compliant
28° (60° angle)
GB1743-79
Solid content: %
70
Standard
75
GB/T1725-2007
Zinc content: %
50
Standard
50
Fineness μm
≤30
Standard
25
Hardness: h
≥ 2
Standard
2
GB/T6739-2006
Drying time
Surface dry ( min)
≤ 20
Standard
1
GB/T1728-1989
Through dry (h)
≤ 24
Standard
24
GB/T1728-1989
Bendability (mm)
2
Standard
2
GB/T1731-1993
Impact strength ( cm)
50
Standard
50
GB/T1732-93
Adhesion: (grade)
1
Standard
1
GB1720-79
Salt spray resistance :h
≥ 500 hours
Standard
No blistering, no rust, no peeling
GB/T1771-2007
Five. Basic parameters:
Project
Index
Curing time
At At 20℃, the curing time is 30 minutes.
Applicable Period
The prepared paint needs to be used up within 6 hours.
Recommended Number of Coats
One coat for airless spraying, brushing or rolling 1-2 coats.
Previous配套用漆
Can be directly applied to the steel surface with rust removal quality reaching Sa2.5 level.
Subsequent配套用漆
Including epoxy topcoat, chlorinated rubber topcoat, iron oxide epoxy intermediate coat, fluorocarbon topcoat, acrylic topcoat, etc.
Activation Period
The activation period of the paint is 8 hours. Paint mixed on the day should be used up on the same day.
Reference Usage
The consumption of primer is approximately 5-6 square meters/kg; the consumption of topcoat is 6-7 square meters/kg.
Ratio
【 9 kg (oil): 1 kg (solid): 3 kg (thin) 】Weight ratio
VI. Construction Process and Steps:
Coating Method :
Epoxy zinc-rich primer can be applied by brushing, rolling or spraying. The specific method should be determined according to the actual situation and construction conditions.
Operating Steps :
Stirring: Thoroughly stir the epoxy zinc-rich primer to ensure that all components are fully mixed.
Dilution :Add an appropriate amount of thinner as needed to achieve the desired coating viscosity.
Coating :Apply the coating according to the selected coating method, ensuring that the coating is uniform and without omissions.
Drying :Allow the coating to dry naturally or bake dry according to the product instructions.
Dilution and Mixing Ratio :
When using epoxy zinc-rich primer, the amount of thinner and curing agent added should be controlled. Generally, the amount of thinner added should be adjusted according to the construction environment and coating method to ensure the fluidity and uniformity of the coating. The amount of curing agent added should strictly follow the product instructions to ensure the quality and performance of the coating.
Construction Precautions and Safety Measures :
Construction personnel should wear protective equipment such as safety glasses, gloves, and masks.
Smoking is strictly prohibited at the construction site to avoid fire or explosion.
Avoid construction in humid or low-temperature environments to avoid affecting the curing and performance of the coating.
Avoid long interruptions during the coating process to avoid affecting the continuity and quality of the coating.
After the coating is completed, clean the coating tools in time to prevent residues from affecting the next use.
Maintenance and Care :
After the coating is dry, regular maintenance and care should be carried out to extend its service life. Regularly check the coating condition. If there is damage or aging, repair or replace it in time. During maintenance, avoid scratching the coating with sharp objects and avoid contact with corrosive substances such as strong acids and alkalis.
Quality Inspection Standards and Methods :
After the coating is completed, the coating should be inspected for quality. The main inspection items include: coating appearance, drying time, adhesion, hardness, etc. Specific inspection methods and standards can refer to the product instructions or relevant industry standards. If there are unqualified items, they should be corrected or reworked in time.
VII, Storage and Safety Protection :
The product should be stored in a cool and ventilated place, protected from direct sunlight, and kept away from fire sources and heat. 。
Keep the construction process dry and clean, and strictly prohibit contact with water, acids, alcohols, alkalis, etc.; after mixing the paint, the curing agent packaging bucket must be tightly sealed to prevent gelation.
Operators should wear safety masks and gloves to avoid contact with skin or eyes. If accidental contact occurs, use clean water to rinse.
Previous Page:
Related Products
Product Message
If you are interested in our products, please leave your email, and we will contact you as soon as possible, thank you!