RHEOTEK
Viscosity Innovation through Automation

Petroleum Polymer Pulp

RHEOTEK Viscosity analyzers are compliant with international standard methods of testing.

The company specialises in measuring the viscosity of petroleum products, polymers & pulp in accordance with international methods, i. e. ISO/DIN/ASTM/IP. Reported results form part of certified product specifications worldwide.

Laboratory analyzers for Petroleum Products include:

• PSL VA 300 - suitable for measuring distillate & residual fuels, base stocks & lubricants - IP 543
• RHEOTEK BioVis - suitable for measuring biodiesel fuel in accordance with ASTM D 6751 & D 445
• RHEOTEK HighVis - suitable for measuring residuals & asphalts (bitumens) in accordance with ASTM D 445 & D 2170

Laboratory analyzers for Polymer Products include:

• RHEOTEK Polymer Viscometer (RPV-1) - suitable for measuring:

- Polyamides in accordance with ASTM D 789, ISO 307 
- PET in accordance with ASTM D 4603
- PVC in accordance with ASTM D 1243
- General polymer methods including ASTM D 2857, D 871, ISO 1628

Laboratory analyzers for Pulp & Cellulose include:

• RHEOTEK Pulp Viscometer (RPV-1 Pulp) - suitable for measuring:

- Pulp & cellulose in accordance with ISO 5351, SCAN 15:99