gummifix 5l | rubber & trim care | koch-chemie glasscleaner while the clear design lets

while the clear design lets you monitor fluid levels at a glance

The matte-specific formulation maintains that factory aesthetic while providing long-lasting beading and sheeting action

This gallon size provides extended coverage for detailing shops and fleet operations

Whether you're a detailing enthusiast or professional

The 32 oz size covers multiple vehicles or provides long-term maintenance for a single car

gummifix 5l | rubber & trim care | koch-chemie glasscleaner while the clear design letsRubber and plastic conditioner that restores elasticity and shine to exterior trims. Gummifix 5L is a professional grade rubber and plastic conditioner engineered to restore elasticity and deep shine to vehicle exterior trims. This concentrated formula penetrates weathered rubber seals, trim pieces, and plastic components, revitalizing their original appearance while improving flexibility. The advanced conditioning technology protects against UV