Ready-to-Process Granules for Extrusion and Injection

As an integrated WPC producer with capabilities from material compounding to finished profiles, Sentai supplies the same high-quality compound used in our own production lines to manufacturers worldwide. Our WPC compound comes as ready-to-use granules, pre-blended from wood fiber, polymer and additives, so you can skip in-house mixing and go straight to production.



Why Choose Sentai Compound?

  • Consistent quality: Strict control of raw materials, moisture content and formulation ensures stable performance from batch to batch.
  • Ready to use: Pre-dried, pre-compounded granules feed directly into your machine, reducing processing steps and labor.
  • Proven formulations: Developed and tested on Sentai’s own production lines before reaching customers.
  • Customizable: Base polymer, wood content, color, UV resistance and additive packages can be adjusted to your application.
  • Eco-friendly: Uses wood fiber and recycled materials to reduce reliance on virgin plastics and natural timber.

WPC Fencing

Choose from our range of decking profiles to suit your project.

NATURAL

UC-CP-NT

TEAK

UC-CP-TK

COFFEE

UC-CP-CF

RED WOOD

UC-CP-RW

CHARCOAL

UC-CP-CH

Technical Specifications

Engineered for consistent processability and finished-product performance.

DENSITY

1.3 ± 0.5

g/cc

MELT FLOW INDEX

0.1

g/10 min

MOISTURE

≤ 2%

by weight

MACHINING TEMPERATURE

150 – 190

°C

F’MAX

≥ 3300

N

Custom formulations available on request — technical data sheet (TDS) and MSDS provided per order.

Premium WPC Compound for Injection

Sentai injection-grade compound is engineered for higher flowability, allowing it to fill complex molds with fine detail while keeping the strength and natural texture of wood composite.



Applications:

  • Decking tiles and DIY interlocking tiles
  • Deck clips, end caps and accessories
  • Furniture components and outdoor furniture parts
  • Household goods, storage boxes and planters
  • Automotive interior parts

Injection Specifications

Optimized melt-flow profile for injection molding cycles — ideal for furniture parts, containers and decorative fittings.

DENSITY

1.3 ± 0.5

g/cc

MELT FLOW INDEX

0.1

g/10 min

MOISTURE

≤ 2%

by weight

MACHINING TEMPERATURE

150 – 190

°C

Custom formulations available on request — technical data sheet (TDS) and MSDS provided per order.

Why Choose SentaiVietnam Decking

Trusted by builders and developers worldwide for consistent quality and reliable supply.

Frequently Asked Questions

Typically 5 tons for stock formulations, 10 tons for custom.

Yes, fiber loading, polymer base, color, and additive packages can all be customized to your specs.

Certificate of Analysis (COA) per batch, MSDS, and ISO 9001 certificates included.

Typically 15–25 days for stock, 25–40 days for custom.

Yes, we ship to North America, Europe, Australia, Middle East, and Southeast Asia from our Vietnam port.

Get a quote, request samples, or download our product catalogue.

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