Rotary Lining

Roto-lining is a lining method that uses rotational molding technology. It can form a reliable, thick lining without welding even on piping pipes, large tanks, and substrates with complex shapes, allowing the excellent properties of fluoroplastic to be fully utilized.

Pipes and tanks in chemical plants and pharmaceutical manufacturing plants

●The thickness can be set as desired (1mm to 4mm) according to the type of chemical solution and conditions of use.
*Please contact us separately regarding light corrosion protection using thin films.
●Lining can be applied to pipes with special shapes, allowing the piping line to be designed with fewer flange joints.
●A seamless thick film can be obtained even with complex shapes such as branch pipes and protrusions.
●Suitable for small-lot production.
●Adhesive thick film lining that can withstand negative and high pressure.
●Even for large tanks, construction is possible with just one manhole.

chemical resistance table (PDF)

It has excellent adhesion to the substrate even without the use of a primer, which simplifies the process and reduces costs.

It has excellent corrosion resistance even in high temperature ranges where ETFE is affected, and has a proven track record of use even under heat cycle conditions.