Tempered glass for rail vehicles

sound insulation and thermal insulation Ordinary interlayer sound insulation is 25-28dB; hollow interlayer is ≥ 29dB; Low-E hollow glass can reduce the energy consumption of cabin air conditioning.   Environmental durability (dual working conditions of underground and elevated) Cold and hot cycling resistance: -40 ℃~80 ℃ repeated temperature difference, without delamination or self explosion; Anti UV, tunnel dust, acid rain, and brake metal dust corrosion; Millions of vehicle vibration fatigue tests, no cracking, no water or air leakage; The interior of the insulated glass is permanently dry to prevent fogging caused by temperature differences in the tunnel.   Rail transit glass safety,rail transit glass solutions,rail transit glass materials,rail transit glass components Product introduction: Utilizing high-strength laminated composite technology and specialized tempering techniques, the front windshield is resistant to gravel impact and penetration bursting. The side windows prov…

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