Production Molding

ST. LOUIS, MISSOURI

Production Molding

Shorter lead times are not a problem as we run 24 hours per day. We utilize high speed vacuum resin dryers to boost our JIT manufacturing mindset. We serve a diverse range of markets such as aerospace, medical, marine, household, agricultural, industrial, and promotional products.


Whether your mold is complex or simple, we have the expertise to quickly have it running at top efficiency. Part handling robots are used whenever possible. We hand load inserts, employ secondary cooling fixtures, and perform other secondary operations as needed.


Our medium to small tonnage presses:

(2) 450 ton - shot size up to 3 lbs.

(2) 250 ton - shot size up to 1.5 lbs.

150 ton - shot size up to 0.5 lb.

110 ton - shot size up to 0.3 lb.

60 ton - shot size up to 0.2 lb.

Common Polyethylene Tubing Sizes

In addition to the common sizes listed below, Seiler Plasticscan produce tubing to your unique specifications or cut to a specific length.

I.D. O.D. Wall Length
0.062 0.125 0.0315 2000
0.125 0.187 0.0315 2000
0.125 0.250 0.062 1000
0.250 0.375 0.062 500
0.250 0.500 0.125 500
0.265 0.425 0.080 500
0.313 0.500 0.093 500
0.375 0.500 0.062 500
0.375 0.562 0.0935 500
0.375 0.625 0.125 500
0.500 0.625 0.0625 500
0.500 0.750 0.125 300
0.625 0.750 0.605 300
0.750 1.000 0.125 200

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