Strong adhesion to the chassis surface and gap of the car,anti-corrosion,wear-resisting,noise reduction function is obvious.Lighter quality and invisible"shield",long-term protection,convenient construction,no dilution,direct spray,particles and thickness almost perfect.Chassis armour divides two steps to undertake:it is cleanness,lift body of car with elevator rise,use cleaner to undertake cleaning to chassis,wash silt,smly and other sundry clean,show metal surface.Second,the chassis is sprayed with a layer of colloidal elastic protective layer.This spray can be done multiple times or once.Multiple sprays are relatively time-consuming but cure quickly.A spray save time but slow curing,the actual effect is the same.Spray must wait until the table dry,that is,the surface is not sticky hand,to drive away the car.It takes about four hours to wait compatible with the watch to dryColor:silvermaterial:metalSize:length about 25cmPackage Contents:1*Glue GunOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.