Overview

P8 series polymer additives

Saika Solutions develops P8 series additives designed to improve melt stability, processing behaviour and final quality in industrial plastics applications. This page gives a compact overview of the current P8 grades and their main uses.

Products

P8 grades at a glance

P8-g – Green processing aid & homogenizer for PE
P8 series

P8‑g

Green processing aid and homogenizer for mixed and recycled PE, helping to stabilize melt flow and surface quality in pipes, films, sheets and profiles.

Typical use: extrusion and re‑granulation of recycled / mixed PE for circular applications.

Download TDS (PDF)
P8-gL – Processing aid for PE & PP extrusion
P8 series

P8‑gL

Processing aid for PE and PP extrusion, supporting high‑output production with stable melt flow and smooth surfaces.

Typical use: pressure and corrugated pipes, sheets and profiles in PE or PP.

Download TDS (PDF)
P8-b – MRS booster & stiffness enhancer for HDPE pipes
P8 series

P8‑b

MRS booster and stiffness enhancer for HDPE pipe compounds, enabling lighter designs with reliable ring stiffness and dimensional stability.

Typical use: corrugated, spiral‑wound and smooth‑wall HDPE pipe systems after full testing.

Download TDS (PDF)
P8-r – Re-granulation rheology & homogenizing aid
P8 series

P8‑r

Re‑granulation rheology and homogenizing aid for recycled‑rich PE, contributing to higher melt strength, more stable rheology and improved dimensional stability.

Typical use: re‑granulation and compounding of post‑industrial or recycled‑rich PE for pipes, profiles and sheets.

Download TDS (PDF)
Solutions

Where P8 series is used

The P8 additives are intended for industrial customers who need more stable processing and consistent quality in demanding plastics applications. This includes both virgin and recycled polymer streams in extrusion and re‑granulation.

Typical application areas include HDPE pressure and drainage pipes, technical PE profiles and sheets, recycled PE re‑granulation and PE/PP extrusion where melt stability, mechanical properties and appearance are critical.

Documents

TDS / SDS availability

Technical Data Sheets (TDS) and Safety Data Sheets (SDS) for P8‑g, P8‑gL, P8‑b and P8‑r are available to professional users on request. A dedicated request form with automatic email delivery will be added here later using PHP.

Series Safety Data Sheet (SDS) for the P8 additives is available here: Download P8 series SDS (PDF)

Until then, please contact us with your product of interest, polymer system and application details so the most relevant documentation can be shared.

Contact

Get in touch

For technical questions, trials or documentation requests, please use the contact details below. A structured contact form will be added in a next step.

Email: info@saika.solutions
Location: Tehran, Iran
Eitaa: Amin Niroomanesh