Plastic spraying guardrail plate

Adhesion: no peeling off of the coating after the scratch test. Impact: no peeling and cracking. Chemical reagent resistance: no gunning, softening, loss of adhesion and other phenomena. High and low temperatures: no wrinkles, swelling, shedding and other phenomena accelerated weathering: no major discolouration, no cracks, breakage and other phenomena salt water spray: no blistering, peeling, rust and other phenomena. Plastic spraying guardrail plate is generally classified according to the setup location and collision avoidance level. According to the setup location can be divided into roadside guardrail and central divider guardrail. According to the anti-collision grade can be divided into A grade and S grade, S grade guardrail belongs to the strengthened type, applicable to the road side of the particularly dangerous road use, A grade for special highways.

Classification:

Keywords: highway guardrail, sound barrier, photovoltaic support

Product Details

Adhesion: no peeling off of the coating after the scratch test.

Impact: no peeling and cracking.

Chemical reagent resistance: no shelling, softening, loss of adhesion and other phenomena.

High and low temperature: no wrinkles, swelling, peeling and so on.

Accelerated weathering: no major discolouration, no cracks, breakage, etc.

Salt water spray: no blistering, peeling, rust and other phenomena.

Plastic spraying guardrail plate is generally classified according to the setting location and collision avoidance level. According to the setting place, it can be divided into roadside guardrail and central divider guardrail. According to the anti-collision grade can be divided into A grade and S grade, S grade guardrail belongs to the strengthened type, applicable to the road side of the particularly dangerous road use, A grade is used for special highway.

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