New Anti Rust Solution: Water-Resistant, Corrosion-Resistant, Salt Spray Resistant, Targeting 3 Major Pain Points!
Introduction
Metal corrosion has always been a major problem in the industrial field, not only affecting aesthetics, but more seriously, it may lead to equipment damage and production accidents. Traditional rust prevention methods often have certain limitations, such as poor weather resistance, easy detachment, weak adhesion, and high usage costs;
In traditional coatings, in order to achieve excellent anti rust effects, the selection of anti rust pigments is often rich in elements such as lead and chromium, such as red lead, lead powder, zinc chromate, etc. Although they have excellent anti-corrosion performance, their negative impact on the environment and health cannot be ignored.
Therefore, in recent years, environmentally friendly anti rust pigments such as phosphate, mica iron oxide, glass flakes, stainless steel flakes, ion exchange pigments, etc. have received increasing attention.
This article will compare our company's product LA TL 10 with common anti rust pigments on the market, from technical indicators to experimental data, to showcase a new type of filler with strong anti rust advantages.
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LA TL 10
LA TL 10 Physical Characteristics
LA TL 10 is a large sheet-like talc that provides significant barrier properties for paint and coating applications such as anti fouling and anti-corrosion coatings.
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Comparison of Experimental Testing Performance of LA TL 10
Experimental plan
LA TL 10 can be used as a talcum powder to replace conventional talcum, and can also replace anti rust pigments to improve salt spray corrosion resistance in coatings.
Water resistance test
Soak the coated test piece completely in water and measure it for 408 hours and 650 hours respectively. Determine its water resistance performance by observing the changes in the test piece and other related factors.
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408h water resistance test (water level is 1/2 of the layout)
Aluminum tripolyphosphate+conventional talc powder, zinc phosphate+conventional talc powder, and pure LA TL 10 do not bubble;
LA TL 10+regular talcum powder has a small amount of foaming;
02
650h water resistance test
Aluminum tripolyphosphate+conventional talc powder and pure LA TL 10 without foaming;
Zinc phosphate+conventional talc powder and LA TL 10+conventional talc powder produce a large amount of foaming;
Salt spray resistance test
Place the coated test piece in a neutral salt spray test chamber and observe the rust on the surface of the coated test piece at different times.
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408h salt spray resistance test
Aluminum tripolyphosphate+conventional talc powder generates a large amount of bubbles at the fork mark;
A small amount of bubbling occurs at the fork of zinc phosphate and conventional talc powder;
LA TL 10+regular talc powder has a small amount of bubbling at the fork mark;
Pure LA TL 10 does not bubble at the cross mark;
02
700h salt spray resistance test
Aluminum tripolyphosphate+conventional talc powder generates a large amount of bubbles at the fork mark;
A large amount of bubbling occurs at the fork of zinc phosphate and conventional talc powder;
LA TL 10+conventional talc powder has a large amount of foaming at the fork;
The pure LA TL 10 has no bubbles at the cross or on the surface of the board.
Analysis of Corrosion Resistance Results
△Performance analysis of various types of aluminum tripolyphosphate+, zinc phosphate+, LA TL 10+, and pure LA TL 10
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Summary of Advantages
From the above experiment, it can be seen that although aluminum tripolyphosphate has a certain improvement effect on water resistance at room temperature, it has significant defects in terms of boiling resistance, acid resistance, and salt spray resistance; And the product LA TL 10 precisely surpasses other horizontal products in comprehensive performance.
Features and advantages
● Rust resistant, water-resistant, boiling resistant, salt spray resistant
After only replacing the proportion of anti rust pigments in the formula, LA TL 10 can greatly improve the water boiling resistance. When completely replacing the proportion of anti rust pigments and talc powder in the formula, the comprehensive performance can be further improved, and the salt spray and water resistance are even better than that of anti rust zinc phosphate!
Excellent adhesion
LA TL 10 super large flake talc has good fluidity and coverage performance, which can fully fill the small gaps on the metal surface, form a tight bond with the metal substrate, and ensure that the coating will not peel off or bubble over time.
● Flame retardant and anti settling
Due to its ultra large sheet structure, LA TL 10 not only significantly improves salt spray performance, but also has excellent flame retardant and anti settling functions.
● Wide applicability
LA TL 10 is suitable for various metal materials, environments, and climatic conditions. Whether it is indoor or outdoor equipment, or extreme environments such as high salt spray, high temperature, and high humidity, it can exert stable rust prevention effects.
● High economic benefits
The price of LA TL 10 is affordable and has a huge advantage over anti rust pigments on the market. It is easy to maintain and reduces the operation and maintenance costs of enterprises. Compared with other rust prevention products, LA TL 10 has a higher cost-effectiveness.