General description
TRCS-091S is a biopolymer suspending agent for spacer fluids. It is mainly used to increase plastic viscosity and yield point, improving the suspension stability of the fluid system.
Physical and chemical properties
| Property | Specification |
|---|---|
| Appearance | Grey or yellow powder |
| Density (20 ± 2°C), g/cm³ | 2.5 ± 0.2 |
| Fineness (residue on a 0.45 mm sieve), % | 4 max. |
Technical specifications
| Property | Specification |
|---|---|
| Apparent viscosity (30°C), mPa·s | 20 minimum |
| Yield point (30°C), Pa | 10 minimum |
| Apparent viscosity (90°C), mPa·s | 15 minimum |
| Yield point (90°C), Pa | 7 minimum |
Recommended suspending fluid composition: distilled water 400 g; TRCS-091S 24.0 g. | |
Application
Application temperature range: 20–180°C.
Dosage: 2.0–8.0% (BWOW).
Packaging
Packed in 25 kg moisture-proof bags or as requested by the customer.
