Guide strip also know as wear strip and hard strip, is a low-friction guide strip made from fabrice reinforced polyester resin, a high-compressive strength composite. This guide strip is substantially stronger than polyamide-based materials and offers considerably lower water absorption.
This new composite provides more accurate piston and rod guidance inside the cylinder under widely varying load conditions. Reduced bushing deformation allows the seals and wipers to perform at maximum efficiency, while minimizing the risk of scoring and abrasion. It can be well alternative for H506 and C380.