Product

  Silica ( White Powder , Silica Glue Grade )      Una.15                             

Common property

  This product can be used as the additive of transparent silica glue, so it can make your products performance better.                           

Range of use

  Advanced transparent rubber products, silica glue, etc.                       

Item

Value

Form

Superfine powder

105 2h % Loss on drying

4.0 - 7.0

1000  % Ignition loss

≤ 7.0

PH value

6.5 - 7.5

BET Specific surface area

210 - 250

DBP absorption value

2.3 - 2.8

SiO₂% (As dry)

≥ 98.0

Na₂SiO₄%

≤ 0.5

Average Particle(um)

3-5