Zinc color

Zinca Ecollar is a one-component primer. This primer is rich in zinc powder which protects the metal surface against corrosion through cathodic. The hardening mechanism was the reaction between the components.

Description of nano traffic color

Its properties include:

Very smooth, even and impermeable surface
Very good brightness and effect
Good abrasion resistance
Water and moisture resistant
Excellent resistance to ultraviolet radiation of the sun
Oils resistant to fuels
Very fast drying speed
has very good self-cleaning capability
Excellent adhesion to asphalt and concrete
Excellent adhesion and durability
Can be used and executed with marking machines
Usability in different climatic zones
Can be used with glass bits

Uses

This color is widely used for marking and marking roads and passages, including its uses are:

Roads and highways
Airport runway markings
Urban thoroughfares
Urban bookmarks
Marking halls and parking lots
Painting floors and walls of halls and parking lots

Technical specifications

فام td>	Traffic white – Traffic yellow – Other shades
Volume solid percentage	58 ± 2
Storage time	one year
Recommended thickness	100 to 400 microns
Density	05, 0 ± 1.25
350 micron theory coverage	1.2 square meters per kilogram

Drying and coating conditions

Drying time				Next layer application time
Temperature	surface	depth	Complete hardening	minimum	Maximum	Notes
25 ° C	1 hour	10 hours	2 days	6 hours	7 days	Other factors such as the thickness of the color film and temperature changes, etc. affect the drying time.

Terms and equipment of application

Thinner	Traffic thinner
Application temperature	5 to 50 degrees Celsius
Maximum relative humidity	80%
Surface temperature	3 to 5 degrees above the dew point
Application method	Air spray. Airless spray, brush and roll

Application conditions	Ordinary spray	Airless spray	brush	Roll
Percent solvent	5-10%	3-5%	3-7%	4-8%
head pressure	2 -5 times	140 – 160 bar
Nozzle head diameter	1.2 to 1.8 mm	0.3 to 0.5 mm
hand distance	30-50 cm	40-60 cm

Surface preparation

Painted surfaces – These surfaces must be completely clean and free of any grease and other contaminants. Before painting the surface must be perfect Dry and if a long time has passed since the application of the undercoat, a suitable roughness should be created by soft sanding on the surface. Steel surfaces – Wash the steel surface thoroughly to remove grease, salt and any other contaminants. De-ring and create Profiles on surfaces by various methods such as ballast document up to 2.5 degrees Swedish SA or by mechanical tools up to ST3-ISO degree (SP10-SSPC). In metal structures and welded points and corners should be smooth and polished and free of any appendages and sharpness. After de-rusting and creating the profile of the particles obtained from the preparation and other contaminants, remove the surface with moisture and grease free from moisture and grease by vacuum method. Note that the application of the first layer (primer) should be done no later than two hours after preparation.

Staining instructions

After preparing the surface and choosing the method of painting, first mix the fabric of the relevant solution with the recommended ratio and mix the mixture thoroughly to make it uniform. Add a special amount of ethyl silicate thinner if needed (usually not needed) (add to the mixture and stir until a primer is applied, then apply the paint with a suitable tool.

Storage and transportation

The above color was flammable

Description of Zinca

Its properties include:

Excellent anti-corrosion primer
Very good chemical resistance
Suitable hardness
Heat resistance up to 140 ° C
Excellent water and moisture resistance
Excellent adhesion to steel surfaces
Very good UV resistance

Uses

This coating is used as a primer in a coating system on metal surfaces to protect against corrosion. For cathodic protection, this primer can be used in various highly corrosive industrial and marine conditions. This primer is also used as a single layer in wet and non-chemical areas. This coating is also the best option for covering boiling points. Among its uses are:

Drilling rigs and installations
Facilities and equipment in contact with moisture
Welding points
Refineries, power plants and chemical plants
Coastal and offshore metal structures and installations
Structural steel structures, pipes, bridges and offshore installations

Technical specifications

فام td>	Gray and limited shades
Volume solid percentage	60 ± 2
Storage time	one year
Recommended thickness	70 microns
Density	05, 0 ± 2.84
Theoretical coverage of 70 microns per kilogram	2 square meters
percentage by weight	87 ± 1
Number of components	Two components

Drying and coating conditions

Drying time				Next layer application time
Temperature	surface	depth	Complete hardening	minimum	Maximum	Notes
25 ° C	2 hours	24 hours	7 days	12 to 24 hours	6 days	Other factors such as the thickness of the color film and temperature changes, etc. affect the drying time.

Terms and equipment of application

Thinner	TZI (Zinca Thinner)
Application temperature	5 to 50 degrees Celsius
Maximum relative humidity	80%
Surface temperature	3 to 5 degrees above the dew point
Application method	Air spray. Airless spray, brush and roll

Application conditions	Ordinary spray	Airless spray	brush	Roll
Percent solvent	7-10%	3-5%	5-7%	4-6%
head pressure	4 -6 times	140 – 160 bar
Nozzle head diameter	1/4 to 2 mm	0.4 to 0.55 mm
Percent solvent	7-10%	3-5%	5-7%	4-6%

Surface preparation

Painted surfaces – These surfaces must be completely clean and free of any grease and other contaminants. Before painting, the surface should be completely dry and if a long time has passed since the application of the undercoat, a suitable roughness should be created by soft sanding on the surface. Steel surfaces – Wash the steel surface with a suitable solvent to remove grease, salt and any other contaminants. De-rust and create profiles on surfaces by various methods such as sand blasting up to 2.5 degrees Swedish or by mechanical tools up to ISO-ST3 degree. In metal structures and welded points and corners should be smooth and polished and free of any appendages and sharpness. After de-rusting and creating a profile, remove the particles from the preparation and other contaminants from the surface with a pressure of air free of moisture and grease and with the method of vacuum and thoroughly clean. Note that the application of the first layer (primer) should be done no later than two hours after preparation. Concrete surfaces – If the concrete is fresh, it must be 28 days after the concrete has been applied (the concrete surface is completely dry). If the concrete is old, the surface must be washed with fresh water to remove contaminants such as salts, grease, dust and Dust, loose and unstable particles, etc. should be removed from its surface. Recommended if needed, especially for older concretes from alkaline degreasers

محصولات مشابه

عنوان

لورم ایپسوم متن ساختگی با تولید سادگی نامفهوم از صنعت چاپ و با استفاده از طراحان گرافیک است. چاپگرها و متون بلکه روزنامه و مجله در ستون و سطر آنچنان که لازم است.