Typical Applications
Crates and Boxes
Rigid transport and storage products requiring impact strength, stacking performance and consistent dimensions.
Pallets
Industrial pallets selected according to load, design, reinforcement and service temperature.
Caps and Closures
High-flow or controlled-shrinkage grades for caps, lids and closure components.
Housewares and Technical Parts
Buckets, bins and molded parts requiring a practical balance of flow, stiffness and toughness.
Grade Selection Factors
The following factors are application references, not guaranteed specifications. Final selection must be confirmed using the current producer TDS, COA and customer requirements.
| Selection Item | What to Confirm |
|---|---|
| Melt flow rate | Higher flow can help thin or complex parts; lower flow may support toughness. |
| Impact and stiffness | Choose according to drop performance, load and part design. |
| Shrinkage and warpage | Review mold geometry, cooling, gate position and dimensional tolerance. |
| Additive package | Confirm UV, color, antistatic or other application-specific requirements. |
Information Needed for Quotation
Current grade, part drawing or photo, part weight, wall thickness, machine size, MFI, impact target, color, quantity and destination port.
Frequently Asked Questions
Can one HDPE injection grade be used for every molded part?
No. Flow, impact, stiffness and shrinkage requirements vary widely by mold and application.
Can you match a crate or pallet grade?
Yes. Provide the current datasheet and part requirements for comparison.
Are color compounds available?
Availability depends on the requested color, quantity and producer. Confirm before order.