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Bio-based renewable Plasticizers

BIOSOFT plasticizers are trusted by leading rubber processors for their outstanding flexibility, environmental compliance, and performance in demanding applications. Ideal for tire manufacturers and technical rubber compounds looking to reduce their carbon footprint.

BIOSOFT 32

BIOSOFT 32 is a low-viscosity biodegradable, natural ester-based plasticizer designed for use in rubber compounding.

Product Detail

BIOSOFT 750

BIOSOFT 750 is a high-viscosity, biodegradable plasticizer for enhanced elasticity, flexibility, and compatibility in rubber formulations, particularly in heavy-duty compounds.

Product Detail

Bio-based renewable Plasticizers

Why Choose BIOSOFT Plasticizers?

100% bio-based – made from renewable rapeseed oil
Readily biodegradable (> 60% OECD 301D)
Compatible with NR, SBR, EPDM, BR, CR rubber types
Eco-friendly alternative to petroleum-based oils (TDAE, MES)
Free of PAHs – REACH-compliant
Enhanced flexibility, processability, and thermal stability
Custom viscosities for various rubber formulations

Product Highlights

Parametres	BIOSOFT 32	BIOSOFT 750
Viscosity @ 40°C	30–36 mm²/s	675–825 mm²/s
Density	900–940 kg/m³	945–995 kg/m³
Pour Point	< -15°C	< -15°C
Flash Point	> 280°C	> 220°C
Application	Soft rubber goods	Heavy-duty rubber / tires

Sustainable Softening - Proven Performance

BIOSOFT plasticizers are trusted by leading rubber processors for their outstanding flexibility, environmental compliance, and performance in demanding applications. Ideal for tire manufacturers and technical rubber compounds looking to reduce their carbon footprint.