Resin Portfoloio

Polymer resins supplied for extrusion and injection molding applications.

Stewart Polymer Solutions supplies a broad portfolio of commodity and specialty polymer resins selected to meet consistent performance, processing, and availability requirements across a wide range of manufacturing environments.

Technical data sheets are available below to support material selection, specification review, and application planning.

Homo PP

Homopolymer Polypropylene

Product Grade Melt Index (g/10 min) Download PDF
140 1.4 Download
350 3.5 Download
1200 12 Download
2000 20 Download
3500 35 Download
5000 50 Download

Copolymer PP

Copolymer Polypropylene

Product Grade Melt Index (g/10 min) Izod (ft-lbs./in) Download PDF
200 2.0 9 Download
1200 12 2 Download
1200NB 12 9 Download
2000 20 2 Download
2000NB 20 9 Download
3500 35 2 Download
5000 50 2 Download
8000 80 2 Download

Random Copolymer

Copolymer Polypropylene

Product Grade Melt Index (g/10 min) Download PDF
1200 12 Download
2000 20 Download
3500 35 Download
5500 55 Download

HDPE

High Density Polyethylene

Product Grade Melt Index (g/10 min) Density Download PDF
100B 12 .950 Download
100P 12 .950 Download
250B .25 .946 Download
300P .3 .952 Download
700 .7 .960 Download
7000 7 .952 Download
8000 8 .960 Download
20000 20 .955 Download

LDPE

Low Density Polyethylene

Product Grade Melt Index (g/10 min) Density Download PDF
250 .25 .920 Download
700 .70 .920 Download
2000 2 .920 Download
7000 7 .920 Download
20000 20 .920 Download

LLDPE

Linear Low Density Polyethylene

Product Grade Melt Index (g/10 min) Density Download PDF
100B 1 .922 Download
100H 1 .922 Download
200B 2 .922 Download
200H 2 .922 Download
20000 20 .923 Download
50000 50 .923 Download