In stock
- Lot-matched pellets genuine Hifax TRC 770P TPO (black), sealed 2 lb unit
- Processing sheet melt/mold guidance and key properties
Thermoplastic Polyolefin Elastomer (TPO) 770P Black Pellets - 2 lbs
$65
What your process engineer actually checks
Painted-quality exteriors, straight from the mold
770P is a high-flow, mineral-filled thermoplastic polyolefin (TPO): it fills large parts like bumper fascias (28 MFR), balances a 1,600 MPa flexural modulus with impact toughness, and is UV-stabilized and molded-in-color so parts skip painting. Every unit ships with molding guidance.
A materials engineer on the line
Questions on surface finish, weathering, or grade selection? A materials engineer answers directly — not a contact-form bot. Most replies in under 4 hours, NDA standard.
TPO 770P Black is a high-flow, mineral-filled thermoplastic polyolefin (TPO) engineered for large, molded-in-color automotive exteriors — UV-stabilized, with a strong stiffness-to-impact balance and painted-quality surface aesthetics straight from the tool. Based on the Hifax™ TRC 770P grade.
Why engineers choose TPO 770P
Automotive-grade polyolefin for large exterior parts, no paint step.
High flow (28 MFR)
Fills large, complex molds such as bumper fascias in one shot, reducing cycle time and short-shot risk.
Stiffness/toughness balance
A 1,600 MPa flexural modulus gives structural rigidity while impact resistance keeps exterior parts durable.
UV-stabilized, molded-in-color
Weatherable color built into the resin, eliminating the paint line for exterior parts.
Low density
Lower density (1.02 g/cm³) than engineering plastics offers lightweighting potential on large panels.
How we supply it
Genuine resin, ready to mold, with the parameters your process engineer needs.
Sourced & lot-traced
Genuine Hifax TRC 770P TPO in black, packed in sealed 2 lb units and shipped from US stock. Minimum order 5 units.
Mold ready
Polyolefins absorb little moisture, so drying is not typically required. Store sealed in a dry place before use.
Molding parameters included
Melt 200–230°C (392–446°F), mold 40–80°C (104–176°F) for the best surface finish.
Typical applications
Large, weatherable, molded-in-color exterior parts.
Key properties
| Property | Value |
|---|---|
| Melt flow rate (230°C / 2.16 kg) | 28 g/10 min |
| Density | 1.02 g/cm³ |
| Tensile stress at yield | 19 MPa |
| Flexural modulus | 1,600 MPa |
| Melt / mold temperature | 200–230°C / 40–80°C |
| Finish | UV-stabilized, mineral-filled, molded-in-color |
Polyolefins absorb little moisture; drying is not typically required. Store sealed and dry.
Not sure TPO 770P is the right grade?
Compare it with other APSX injection-molding pellets we stock.
Why source pellets through Additive Plus
- Injection-molding feedstock, ready to run — genuine grades matched to the APSX-PIM and standard molders, packed in convenient 2 lb units.
- US stock, fast dispatch — ships in 1–2 business days; no overseas lead times on material.
- Engineer on the line — surface, weathering, and grade selection from a team that molds these materials, not a call center.
| Brand | APSX |
| Country of origin | USA |
| Platform | Injection Molding |
| Solid Density g/cm3 | 1.02 |
| Material | TPO |
| Flexural Modulus (MPa) | 1600 |
| Technology | PIM (Plastic Injection Molding) |
| Reinforcement | Unfilled |
| Application | Engineering, Manufacturing |
We stock 20+ injection-molding grades — including TPO and TPE elastomers, PP, PC, acetal and glass-filled compounds — and can match a resin to your part. Custom colors and volume packs available.
Common questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
What is TPO 770P used for?
What does molded-in-color mean for TPO 770P?
Do I need to dry TPO 770P before molding?
What melt and mold temperatures does TPO 770P need?
Is TPO 770P weatherable for outdoor use?
How is TPO 770P packaged and what is the minimum order?
Will TPO 770P run on the APSX-PIM desktop molder?
Place your order, or talk to an engineer first
Order Thermoplastic Polyolefin Elastomer (TPO) 770P Black Pellets - 2 lbs direct, or talk to materials engineer