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Spray Coating Guardrail
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Spray Coating Guardrail

Adhesion: After the cross-cut test, the coating did not peel off and so on.

Impact: no peeling and cracking.

Chemical resistance: no lifting, softening, loss of bonding and so on.

High and low temperature: no wrinkles, swelling, falling off, etc.

Accelerated weathering: no major discoloration, no cracks, damage, etc.

Salt spray: no blistering, peeling, rusting, etc.

Sprayed guardrails are generally classified by location and collision level. According to the setting location, it can be divided into a roadside guardrail and a central divider with a guardrail. According to the anti-collision level, it can be divided into A level and S level. The S-class guardrail is of a reinforced type and is suitable for use on particularly dangerous road sections on the road side. Class A is used for special roads.


Advantages of Spray Coating Guardrail

  1. Safety: It is made of high-strength zinc alloy, formed by T5 heat treatment, and has a unique design, integrated forming, no solder joints, and the overall strength is greatly improved.

  2. Beautiful: streamlined appearance, soft tones, can coordinate the surrounding landscape, can blend modern urban space and natural environment, let you swim in the meantime.

  3. Comfort: Look out into the distance and enjoy the beautiful scenery to provide you with a comfortable and safe platform a variety of beautiful hot-dip galvanized guardrails.

  4. Practicability: the surface is treated by special process to form a permanent protective film, smooth and flat, never rust, easy to clean, no maintenance.

  5. Weather resistance: Linyi guardrail products are characterized by the characteristics of their aluminum alloys, and the surface is specially treated. Therefore, it can be used safely in air-polluted cities or sea areas where sea salt is corroded, so as to solve the worries of maintenance.


The product is both practical and decorative, and can be used for family houses, courtyards, villas, enterprises, institutions, municipalities, and park exterior fences. Specifications can be customized according to customer requirements. The product is made of hot zinc steel, has strong corrosion resistance, high temperature resistance, excellent heat and humidity resistance, low basic requirements, long service life and green environmental protection.


Spray coating guardrail


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