KS L2521 GLASS BEADS

KS L2521 standard glass beads are professional road reflective materials produced strictly in accordance with the Korean Industrial Standard (KS L2521) specifications,

Specially designed for road engineering and high specification international projects, providing excellent nighttime reflective performance and extreme weather adaptability,

Ensure that road markings maintain optimal visibility under harsh conditions such as rain, snow, and haze.

Core advantages

Climate enhanced formula: special glass composition, does not shatter at extreme temperatures of -30 ℃~80 ℃

Intelligent reflective system: 1.5 refractive index optional, suitable for different visibility requirements

Ultra long service life: The wear resistance index reaches over 200% of the Korean standard, and the service life is ≥ 3 years

Climate customization plan

Cold region type (-40 ℃ dedicated)

Coastal type (salt resistant formula)

Urban type (anti pollution quick drying formula)

Packaging specifications

Standard package: 25kg/bag (double-layer moisture-proof)

Technical Parameter

Suggested dosage: hot melt 23-28%/water-based 30-40%.