Swab Polly Foam Pig is made from medium-density foam. The bottom of the utility model is coated with polyurethane elastomer. So they are utilized to dry out the pipeline and also tidy loose debris in the pipeline.

EMT Foam Pigs range can be used for pipeline scraping, cleaning, gauging, filling, and drying ensuring the best performance. Made of polyurethane. Pig's end is painted with polyurethane, shrink range is 3-5%.  We can produce low density, medium density and high density foam pig:     ·low density: 35 kg/m³    ·medium density: 90 ~ 120 kg/m³    ·high density: 120 ~ 150 kg/m³

Description The PU Coating Foam Pig used on the pipeline is a type of plastic foam. The length of the polyurethane foam pig is 1.75~2 times the diameter of the pipe.

Light Density Foam Pig, as the name suggests, is a pig made of low-density foam. It is the lowest density foam pig. So its main function is to absorb water in the pipeline. Low density makes it very absorbent. Users usually use it in the cleaning, drying and daily cleaning of pipelines.