Lightweight Agents-OBC-P62S

Short Description:

Summary Artificial glass beads are mainly based on borosilicate, ordinary size ranges from 10 to 250μm. Artificial glass beads possess features like high compressive strength, high melting point, high resistivity, low thermal conductivity coefficient and thermal contraction coefficient. They can be used as cement density modifier and effectively lower cement density owing to their own low density. Their nano size also brings them good grain composition effect. Usage range Pressure: 40MPa-70 M...


Product Detail

Summary

Artificial glass beads are mainly based on borosilicate, ordinary size ranges from 10 to 250μm. Artificial glass beads possess features like high compressive strength, high melting point, high resistivity, low thermal conductivity coefficient and thermal contraction coefficient. They can be used as cement density modifier and effectively lower cement density owing to their own low density. Their nano size also brings them good grain composition effect.

Usage range

Pressure: 40MPa-70 MPa (BHP)  

Technical data

Item

Index

Appearance

White Powder

Moisture Content,%

≤0.5

Floating Rate, %

≥95.0

Tap Density,g/cm3

0.30~0.32

Size Range, μm

D90≤95

Volume Content of Particles of Which Size Below 10 μm

≤2.5

Density, g/cm3

0.42~0.6

Tolerant Pressure, MPa

≥34.0

pH(5% dispersion liquid)

8.0~9.5

Packing

Ton bag, 500KG/bag. Or based on customers’ request.

Storage

It should be stored in cool,dry and ventilated areas and avoid being exposed to the sun and rain. 

Shelf life:12 months.

 


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