How to Choose a Car Windshield?
3 Answers
Car windshield selection is as follows: 1. Choose a reputable manufacturer: Car glass on the market is divided into original factory glass and aftermarket glass. The quality of aftermarket glass is not guaranteed. When purchasing, consumers should first choose a formal channel and a reputable manufacturer with 3C certification. Cheap and inferior glass can endanger driving safety. 2. Check the trademark: The logo on a qualified product is difficult to scrape off with a blade, while counterfeit products can be easily scraped off. Qualified glass has smooth edges when broken, whereas inferior glass is very sharp. Qualified car glass has a smooth surface without unevenness, and the logo on qualified car glass is hard to scrape off. 3. Examine the glass fragments: High-quality glass fragments placed on the ground cannot be crushed by stepping on them, while inferior glass can be easily crushed by stepping on it, causing significant harm to individuals. Unqualified car glass is more likely to be fatal upon impact.
Choosing a car's front windshield requires extra caution. Let me start with safety performance. I generally recommend opting for laminated glass first—it has a PVB film layer in the middle that prevents shattering into dangerous fragments upon impact. Thickness should follow the manufacturer's recommendation, with around 5mm being ideal for most passenger cars; anything thinner compromises impact resistance. Always look for the mandatory CCC certification mark—it's the safety baseline. Light transmittance must exceed 85% for reliable nighttime visibility. Frequent highway drivers should consider noise-reducing coated models, which significantly cut wind noise. Important reminder: never compromise quality for price during replacement. I've seen cases where cheap aftermarket glass turned yellow and warped within a year, ending up costing more in the long run.
Choosing cost-effective windshields is crucial. Based on my experience with several cars, I've summarized three most practical points. First, opt for good heat insulation to save on air conditioning costs in summer. Windshields with silver coating or infrared-reflective coatings can actually lower the interior temperature by seven to eight degrees. Second, consider repair convenience—choose those with repairable coatings. Minor stone chips can be fixed at a small cost, avoiding the need for a full replacement. Third, don't blindly trust imported brands. Domestic brands like Fuyao already match international quality standards at half the price. Lastly, a reminder: always supervise the installation process. Poor sealing can lead to leaks—I learned this the hard way when my car turned into an aquarium during rain.
