X-Pro® PP 4220
Polypropylene Copolymer, recycled, medium flow
Low cost alternative to virgin resin with comparable quality and process ability
Processing: Injection Molding
Application: General Purpose, Industrial, Housewares, Construction
Color: General Purpose Black
Quality: ISO 9001:2015 registered, IEC 17025:2017 accredited laboratories, COA on every lot
Property |
Value |
Units |
Test Method |
|---|---|---|---|
| Melt Flow | 17-25 | g/10 min | ASTM D1238 / ISO 1133 |
| Izod Impact Notched @ 23º C | 1.8-2.8 | Ft lbs/in | ASTM 256 / ISO 180/A |
| Tensile @ Yield | Report | psi | ASTM D638 / ISO 527-1/2 |
| Flexural Modulus 0.05in/min | Report | psi | ASTM D790 / ISO 178 |
Barrel Temperature
Rear: 360˚F to 420˚F
Middle: 380˚F to 440˚F
Front: 400˚F to 420˚F
Molding Pressure
Boost: 500 to 1,500 psi
Hold: 50 to 75% of Boost
Back: 50 to 150 psi
Clamp Force
2 to 2.5 tons per square inch
part projected area
Mold Temperature
80˚F to 140˚F
Nozzle Temperature
400˚F to 420˚F
Drying
2 to 4 hours at 180˚F
Melt Temperature
400˚F to 440˚F
Screw Speed
Medium to Fast
IMPORTANT: The following supersedes buyer documents. Seller makes NO WARRANTY, REPRESENTATION OR CONDITION OF ANY KIND, EXPRESS OR IMPLIED (INCLUDING NO WARRANTY OF MERCHANTABILITY OR FITNESS OF THE GOODS FOR ANY USE CONTEMPLATED BY BUYER) concerning the Goods and none shall be implied by law. Final determination of the suitability of the Goods for the use contemplated by Buyer is the sole responsibility of Buyer, and Seller shall in no way be responsible for the suitability of the Goods for any particular end use.