Custom Rubber Extrusion Profiles for Infrastructure Projects
This project involves the manufacturing of custom rubber extrusion profiles supplied for infrastructure applications in Thailand. The rubber profiles are used in bridge and railway structures where sealing, flexibility, and durability are required.
Rubber extrusion allows the production of continuous profiles with precise cross-section shapes, making it suitable for sealing systems used in bridges, metro systems, and other transportation infrastructure.
The rubber material provides excellent resistance to weather, aging, and environmental conditions, ensuring reliable performance in outdoor engineering applications.
We manufacture custom EPDM extrusion profiles according to customer drawings, physical samples, dimensional requirements, and application conditions for infrastructure and industrial projects.
For custom EPDM seals requiring extrusion die development, hollow or solid cross-section control, hardness confirmation, dimensional inspection, long-length production, and stable repeat supply, explore our custom EPDM rubber extrusion profile manufacturing capabilities.
Supplied for bridge and metro infrastructure projects in Thailand.
Project Pictures




Quantity
The required length was 200 meters supplied as one continuous piece.
Continuous long-length extrusion helped reduce unnecessary joints during installation. The final coiling, handling, and packing arrangement was confirmed according to the profile size, weight, transportation, and site-installation requirements.
Material
The profile was manufactured from EPDM rubber according to the customer’s confirmed material and performance requirements.
The compound, hardness range, dimensional tolerances, and application-related properties were reviewed before batch extrusion.
Material Performance

Application
This EPDM extrusion profile was developed for sealing applications in metro and bridge infrastructure projects in Thailand.
The customized cross-section measured approximately 114 × 60 mm and included two internal hollow sections. The profile shape, dimensions, material requirements, and production length were manufactured according to the customer’s drawing.
Custom EPDM Profiles for Infrastructure Projects
This project required coordination between profile design review, extrusion die development, EPDM compound confirmation, long-length extrusion, dimensional inspection, coiling, and export packing.
For OEM projects involving EPDM seals together with aluminium profiles, molded rubber parts, plastic components, machined metal parts, fasteners, surface treatments, or assemblies, explore our broader custom industrial parts manufacturing capabilities.





