BENTONITE CHIP
Advantages
▪ High swelling capacity in the presence of fresh water
▪ No heat of hydration
▪ Re-hydratable
▪ After hydration, forms a semi-solid, flexible seal with permeability less than 1 x 10-8 cm/sec
Application
▪ Seal or grout plastic or steel casing
▪ Isolate screen intervals, subsurface instrumentation, and sampling zones
▪ Provide a protective interface between gravel pack and cement grout
▪ Plug abandoned earthen boreholes and cavities
▪ Create a stable, permanent, low permeability below-grade seal in:
▪ Monitor/observation wells
▪ Dewatering holes
▪ Caisson holes
▪ Soil sampling holes
▪ Mineral exploration holes
▪ Water wells
Specification
Water absorption |
> 300% |
Density/ml |
0.75-1 |
Moisture Content |
<8% |
Dust Content |
<0.5% |
Particle Size |
0.5mm, 1mm-5mm |
Shape |
Chip |
Company Overview
The company, a manufacturer providing solutions to measuring sensors for construction safety and unmanned automatic data collection, has accumulated know-how over the years and conducted technology research over and over again through process innovation, measurement, collection and the data analysis of stored information, and immensely contribute to prevent various negligent accidents.
Besides the developing of customized products appropriate to industrial settings is under way and we will always carefully listen to the voice of customers so that we could try our best to supply the products meeting the demands of customers on time.
The our loyalty towards customers will never change.
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