Powder Coating for Guardrail supplier and manufacturer - China factory

Product Description

Powder Coating for Guardrail

Well-run equipment, professional sales team, and better after-sales services; We are also a unified big family, everyone stick to the company value "unification, dedication, tolerance" for Wholesale ODM China Powder Coating for Guardrail, We welcome buyers everywhere in the word to get in touch with us for future business enterprise interactions. Our merchandise are the most effective. Once Selected, Ideal Forever! Wholesale ODM China Powder Coating for Guardrail, Our company always concentrate on the development of the international market. We have now a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.

1. Description of Powder Coating for Guardrail

Powder coating for guardrail produced by Milestone Industrial Co. Ltd. has excellent outdoor performance and physical and mechanical properties. It provides long-lasting protection for highway guardrails and balcony guardrails, and also provides perfect decorative effects. It has been used in highway guardrails and Products related to balcony guardrails have been widely used. The Powder coating for guardrail produced by MST is also particularly suitable for use in scenic areas. Through the selection of the color of the powder coating, it can contrast with the surrounding scenery and be in harmony with the natural environment.

2. Physical Properties of Powder Coating for Guardrail

Specific gravity: 1.0-1.8 varies depending on the color and gloss
Particle size: 100% less than 100μm, please notify in advance if you have special requirements
Liquidity: 120-140

Performance	Testing standard		Testing results
Burnish of 60 °		GB/T9754-88	1° to 95°+
Impact test	ISO6272	GB/T1723-1993	35cm/kg
Cup drawing test	ISO1520	GB/T9753-1988	5mm
adhesion	ISO2409	GB/T 9286-1998	Grade 2
Bending test	ISO1519	GB/T 6742-1986	4mm
Pencil hardness	ASTMD3363	GB/T 6739-1996	5H
High temperature test	GB1735-79		450℃/ long time 500℃/short time no cracking, bubbling, color has slight change
Note: 1. The above test is completed with 0.8 mm thick rust and oil removal cold rolled steel plate under experimental conditions, and the coating thickness is about 70μm;
2. The performance index of the above coating may be slightly reduced with the decrease of luster.

3. Construction Conditions of Powder Coating for Guardrail

1) Powder coating for guardrail curing conditions: standard curing
2) Powder coating for guardrail pretreatment: different substrates use different pretreatments (phosphating treatment, sandblasting treatment, shot peening treatment)
3) Powder coating for guardrail spraying: corona electrostatic spraying; friction electrostatic spraying;
4) Theoretical coverage of powder coating for guardrail: 8-10 square meters/kg, and the thickness of the film is 60 microns, depending on the type and color.
5) Application scope of Powder coating for guardrail: indoor and outdoor;

4. Advantages of Powder Coating for Guardrail

1) Protect the fence and prolong the service life;
2) The eye-catching guardrail color makes the driver's vision clearer, thus ensuring the safety of vehicles and passengers;
3) A variety of colors to choose from, harmonize with the environment;