Calcined and surface-treated aluminosilicate. Possesses fine particle size, high brightness. Used as a high-performance reinforcing extender in a wide range of polymer systems for gaskets and sealants.
Details
Product Type
Recommended for
Applications
Producer
Supplier
Chemical Composition
Calcined and surface-treated aluminosilicate
Advantages
- reduces water absorption
- increases tensile and flexural strength
- increases heat deformation temperature
- improves dimensional stability when compounded in polymeric systems
- compatible with polyamides, polyesters, epoxies, phenolics and other polar polymers
- improved processing, dispersion
- electrical insulative properties and durability
- enhanced mechanical strength
- high hydrophobicity
- high moisture
- tear strength in gaskets
- improves barrier properties
- increases water resistance
- physical strength without adhesion loss in sealants
Other Applications
nylon, polyester epoxy, phenolic and other polar polymeric applications
polyamides (6, 66 and blends), TPE / TPO, epoxy and polyurethane coatings
gaskets and sealants
Technical data
Quantity | Value | Unit | Comment |
---|---|---|---|
Appearance Properties | |||
Particle size | 1.4 | µm | |
Physical state | powder | ||
Physical Properties | |||
pH | 9 | ||
Optical Properties | |||
Brightness | 90 | % | GE brightness |
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