VPU-1
Hydrophilic Polyurethane Grouting Materials
Product Feature
1.Low viscosity, quick reaction in water, forming impervious
elastic colloidal concretion body by reaction with good water
sealing performance.
2.Reacting with water, it forms ivory elastic colloidal concretion
body, which has the advantages of high compressive strength, low
temperature resistance,good elasticity and penetration proof
quality.
3.Good effect on mixing with water. The product can penetrate into
crack deeply and the crack can be sealed thoroughly by concretion
body.
4.Good dilatability,big water content ,good water affinity and
groutability, meanwhile the viscosity and curing speed can be
adjusted according to customer's requirement.
5.It can be widely used in waterproof projects such as DAMS,
subway, tunnel etc.
Typical Performances
| No. | Test Item | Specification |
| 1 | Appearance | Light Yellow Transparent Liquid |
| 2 | Density/g/cm3 | 1.0-1.2 |
| 3 | Viscosity /mpa.s | 150-350 |
| 4 | Gel Time /s | 10-100 |
| 5 | Solid Content /% | 75-90 |
| 6 | Foaming Capacity/% | 500-1000 |
| 7 | Expansion Rate with Water/% | 20-30 |
| 8 | Water Absorption Capability /10 Times of Water , s | 20-70 |
| Remark: a Agreed by both customers&supplier; b Item tested
while reinforcement requirement |
The data provided above are typical value, which are tested by our
company. For our company's
products, the data included in the law do not have any constraints.
Package: 18kgs/Steel Drum
Shelf Life: 6 Months
