hydroplast care | plastic & trim sealant | koch-chemie sm arnold Built for durability and reliability

Built for durability and reliability

DEFENDER delivers professional-grade protection in a convenient spray format

ideal for detailers managing high-volume work

this cleaner cuts through tough soiling while maintaining surface integrity

hydroplast care | plastic & trim sealant | koch-chemie sm arnold Built for durability and reliabilityHydrophobic surface treatment for enhanced gloss and long term paint protection. HPC delivers professional grade hydrophobic protection that bonds to your vehicle's clear coat, creating a water repellent barrier that enhances gloss while shielding against environmental contaminants. This advanced surface treatment beads water effectively and maintains a showroom finish for extended periods, reducing the frequency of washing and waxing. Ideal for