x Promatic Stonechip 1L Grey Underbody Coating Anti Corrosion ProtectionProMatic Grey Stonechip Underbody Coating 1L is a tough, elastic and structured protective coating designed to provide excellent protection against stone chips, rust and corrosion. It is particularly suitable for automotive underbody applications and offers good adhesion to a wide range of substrates.The coating provides resistance to weathering, acids and alkalis while maintaining long-lasting elasticity. Its sound-dampening properties also help reduce road noise, making it ideal for vehicle underbodies, wheel arches and other areas exposed to road debris and harsh conditions.Once fully dry, the coating can be overpainted with all paint systems, allowing it to be incorporated into automotive repair and refinishing work. It can be applied by spray or brush, with at least two coats recommended.Key Features & BenefitsTough, elastic and structured protective coatingExcellent stone chip and rust protectionHelps protect against corrosionGood resistance to weathering, acids and alkalisSound-dampening properties help reduce road noiseQuick dryingGood adhesion to a wide range of substratesParticularly suitable for automotive underbodiesCan be overpainted with all paint systemsSuitable for spray or brush application