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DB-7G Epoxy Anti-Rust And Anti-Corrosion Paint Series

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DB-7G Epoxy Anti-Rust And Anti-Corrosion Paint Series

Oil based industrial paint

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DB-7G Epoxy Anti-Rust And Anti-Corrosion Paint Series

DB-7G706 epoxy zinc-rich primer is mainly composed of epoxy resin, zinc powder, anti-rust pigments, fillers, additives, solvents, etc. The epoxy zinc-rich primer is epoxy resin, epoxy resin as A class of coatings that are mainly film-forming substances, with excellent adhesion and chemical corrosion resistance, good alkali resistance, and hard coating; it is the most important anti-corrosion paint product, mainly used for corrosion-resistant coating, epoxy rich Zinc primers are often used as primers for anti-corrosion paints.

Number of views:

1004

Category

DB-7G Epoxy Anti-Rust And Anti-Corrosion Paint Series

Oil-Based Industrial Paint

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1

Description

1. Introduction

DB-7G706 epoxy zinc-rich primer is mainly composed of epoxy resin, zinc powder, anti-rust pigments, fillers, additives, solvents, etc. The epoxy zinc-rich primer is epoxy resin, epoxy resin as A class of coatings that are mainly film-forming substances, with excellent adhesion and chemical corrosion resistance, good alkali resistance, and hard coating; it is the most important anti-corrosion paint product, mainly used for corrosion-resistant coating, epoxy rich Zinc primers are often used as primers for anti-corrosion paints.

2. Features

It has excellent adhesion and chemical corrosion resistance, good rust resistance, good salt spray resistance, strong adhesion, excellent acid resistance, excellent alkali resistance, oil resistance, and can comprehensively improve the corrosion resistance and service life of steel structure substrates.

3. Features Introduction

This product is a two-component epoxy coating product, which has the physical and chemical properties of strong adhesion, tough paint film, excellent alkali resistance, oil resistance, salt spray resistance, and chemical gas corrosion resistance. paint to use.

4. Technical indicators

Paint Appearance：	Iron red	Paint ink appearance：	Smooth
Dry time：	≤4 hours	Hard work time：	≤4 hours
Adhesion：	≤Level 1	Flexibility：	≤1mm
Impact resistance：	50kg.com	Applicable time：	5 hours
Soak in 3% salt water for 168 hours:		No blistering, no falling off, no raw embroidery

Test result
Project		Technical indicators	Test result	Measured	Determination method (national standard)
Product color		conform to the template	symbol	grey	Visual inspection
Appearance of paint film (visual)		Smooth and free of impurities	symbol	symbol	CB1721-79
luster		matte	meets the	28° (60° angle)	GB1743-79
Solid content：%		70	symbol	75	GB/T1725-2007
Solid content：%		50	symbol	50
Solid content：%		≤30	symbol	25
Hardness：h		≥2	symbol	2	GB/T6739-2006
Drying time	surface dry（min）	≤20	symbol	1	GB/T1728-1989
Drying time	hard work(h）	≤24	symbol	24	GB/T1728-1989
Bending resistance(mm)		2	symbol	2	GB/T1731-1993
Impact strength（cm）		50	symbol	50	GB/T1732-93
Adhesion：(class)		1	symbol	1	GB1720-79
Salt spray resistant:h		≥500 hours	symbol	No blister, no rust, no peeling	GB/T1771-2007

5. Scope of application

Mechanical equipment, petrochemical equipment, outer walls of various storage tanks, heavy steel structures, port machinery, railway and road transport vehicles, bridges, ships.

6. Construction instructions

Epoxy anti-corrosion primer ratio: 5kg (oil): 1kg (solid): 1kg (thin)

Brush or spray the epoxy anti-corrosion primer one or two times: After fully stirring the prepared epoxy anti-corrosion primer, it is mixed with epoxy curing agent and thinner in proportion, and fully stirred for 1 to 2 minutes. construction.

7. Precautions

The paint should be fully stirred before use, and must be used up within 4 hours after mixing with the curing agent, so as not to affect the effect.

8. Storage and safety protection

1. The product should be stored in a cool and ventilated place, prevent direct sunlight, and isolate the fire source, away from the heat source;

2. Operators should wear safety masks and gloves to avoid contact with skin or eyes, and should be washed with clean water in case of accidental contact.

Keyword:

DB-7G epoxy anti-rust and anti-corrosion paint series