BioPolyol TD

BioPolyol TD

Bio Polyol TD is a bio-based polyol, mainly for rigid PU foam production. For rigid foam production, this polyol is used in a mixture with cross-linking polyols whose functionality is at least five. Our suggested ratio between Bio Polyol TD and the cross-linking polyol is approx. 80:20 by mass.

General description – Polyol is synthesized from pine chemicals. It contains only primary hydroxyl functional groups. Polyol is difunctional.

Natural Oil Based – estimated biocarbon content ~ 80 %

TDS

BioPolyol TD

Bio Polyol TD is a bio-based polyol, mainly for rigid PU foam production. For rigid foam production, this polyol is used in a mixture with cross-linking polyols whose functionality is at least five. Our suggested ratio between Bio Polyol TD and the cross-linking polyol is approx. 80:20 by mass.

General description – Polyol is synthesized from pine chemicals. It contains only primary hydroxyl functional groups. Polyol is difunctional.

Natural Oil Based – estimated biocarbon content ~ 80 %

TDS

Parameters

Biopolyol TD

Testing standard

Acid value, mgKOH/g

<5.0

DIN 53402

(OH+NH) value, mgKOH/g

260 – 300

DIN 53240

H2O, mas.%

< 0.2

DIN 51777

Viscosity at 25 °C, mPa∙s

1000 – 1500

DIN 53015

Density, g/cm3

0.987

DIN 51757

Functionality

2.1