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In every order
- Full lot COA — PSD, sphericity, flow rate, chemistry
- Qualified parameter sets for the major LPBF systems
- Mutual NDA before any file or spec review
- Free U.S. shipping over $200 · fast dispatch from L.A.
Materials, Other 3D Printing Materials, Other Equipment, Plastic Injection Molding Machine, Plastic Pellets
Thermoplastic Polyilefin Elastomer (TPO) 770P Black Pellets - 2 lbs
Designed for large automotive exterior applications for excellent part appearance.
Price is for a 2-lb unit. Minimum order: 5 units (10 lbs total).
$65
Lot # and price held 7 days after order.
NDA standard
Ships in 1–2 business days
Spec-match guarantee on every lot
Built for production teams
What your process engineer actually checks
Locked, traceable lot chemistry
Every lot ships with a COA documenting PSD, sphericity, flow rate, apparent density, and full chemistry — and a lot number you can trace. Aerospace and medical teams reorder 4+ times without re-qualifying.
Qualified parameters, not just powder
Validated parameter sets for EOS M 290, Renishaw 500Q, SLM 280, and our own AO Metal LPBF ship with the order. Load the profile and hit density on the first build — no parameter-development burn.
A materials engineer on the line
Questions on ferrite content, flowability, recyclate ratios, or HIP response? A materials engineer answers directly — not a contact-form bot. Most replies in under 4 hours, NDA standard.
About this product
Hifax™ TRC 770P MX PK81 is a high melt flow, mineral-filled Thermoplastic Polyolefin Elastomer (TPO) engineered for large, molded-in-color automotive components. This UV-stabilized resin offers an excellent balance of stiffness, impact strength, and processability, delivering superior surface aesthetics and durability for demanding exterior applications without the need for painting.
Key Features & Benefits
- High Flow (28 MFR): Enables easy filling of large, complex molds like bumper fascias, reducing cycle times and improving productivity.
- Excellent Stiffness/Toughness Balance: A 1600 MPa flexural modulus provides structural rigidity, while high impact resistance ensures durability.
- UV Stabilized & Molded-in-Color: Formulated for long-term weatherability and excellent surface appearance, eliminating the cost of painting.
- Optimized for Automotive Exteriors: Specifically designed for parts like bumper fascias that require a combination of aesthetics and performance.
- Low Density: Offers potential for lightweighting compared to engineering plastics.
Primary Applications
- Automotive Bumper Fascias
- Automotive Exterior Trim
- Other Molded-in-Color Body Panels
- Industrial and Recreational Vehicle Exteriors
Processing Notes (Injection Molding)
- Melt Temperature: 200 – 230°C (392 – 446°F) is a typical range for polyolefins. Consult manufacturer for specific guidelines.
- Mold Temperature: 40 – 80°C (104 – 176°F) is recommended for a good surface finish and dimensional stability.
| Brand | APSX |
| Country of origin | USA |
| Platform | FIM |
| Solid Density g/cm3 | 1.02 |
| Tensile Stress at Yeild MPa | 19 |
| Tensile Stress at Yeild % | 19 |
| Melt Flow Rate 230C/2/16 kg | 28 g/10 min |
| Flexural Modulus (MPa) | 1600 |
Full documentation — TDS, SDS, batch COA, and parameter sets for the major LPBF platforms. Everything you need for qualification under AS9100 / ISO 13485 workflows.
Don't see your spec?
We atomize our own. Custom variants on request.
Tighter PSD, modified chemistry, custom blend? Our ATO atomization lab runs custom batches in 3–4 weeks. Biocompatible, refractory, proprietary — all in-house, verified before ship.
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From process engineers running Thermoplastic Polyilefin Elastomer (TPO) 770P Black Pellets - 2 lbs
Unedited feedback from customers who reorder Thermoplastic Polyilefin Elastomer (TPO) 770P Black Pellets - 2 lbs.
★★★★★
Same lot 4 times in a row. We stopped re-running parameter sweeps after the second order — density was identical to the first build.
MK
Marcus K.
Process Engineer · Aerospace OEM
★★★★★
Asked about ferrite content on a Friday. A materials engineer answered Monday morning with actual data, not a sales pitch. That's why we keep ordering.
PS
Priya S.
R&D Lead · Medical Devices
★★★★★
COA matches the bottle. PSD and flow are exactly what was on the sheet — we run it on a Renishaw 500Q and it hits density on the first try.
DR
Diego R.
Production Lead · Energy
Place your order, or talk to an engineer first
Order Thermoplastic Polyilefin Elastomer (TPO) 770P Black Pellets - 2 lbs direct, or talk to materials engineer