Seam Filling (Railway/Bridge) Special Equipment / PU Elastomer Casting Machine / MDI Prepolymers TDI Products / Customizable

2026-05-27 33

Customizable PU elastomer casting machine specially designed for railway and bridge seam filling. Fully compatible with MDI and TDI prepolymers, ideal professional equipment for producing durable expansion joint sealing and filling elastomer parts.

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