Aktisil PF 777 in stuctural epoxy adhesives, toughened

Alkyl functionalized based on Sillitin Z 86.

Aktisil PF 777 offers higher rheological activity and improved bonding properties and in addition the product is hydrophobic.

Product characteristics	Unit	Testing method	AKTISIL PF 777
Functionalization			alkyl
Color values L* Color values a* Color values b*		acc. to CIELAB	93.8 1.0 10.0
Particle size D₅₀ Particle size D₉₇	µm	acc. to ISO 13320-1	2.4 12.0
Residue > 40 µm	mg/kg	acc. to DIN EN ISO 787 part 18	20
Volatile matter at 105 °C	%	acc. to DIN EN ISO 787 part 2	0.3
Density Bulk density	g/cm³	acc. to DIN EN ISO 787 part 10 acc. to DIN ISO 903-1976	2.6 0.25
Spec. Surface area (BET) Oil absorption	m²/g g/100 g	acc. to DIN ISO 9277 acc. to DIN EN ISO 787 part 5	9 40
Water absorption	ml/g	acc. to Baumann	≤ 0.1
hydrophobic			X

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In order to make available to you the most important information about our products at all times, you will find here the Material Specification.

The aspects to observe when working with our products are detailed in our Material Safety Data Sheet, which also can be downloaded.

Name	Short Description
SILLITIN V 85	Standard product, balanced profile of properties.
SILLITIN Z 86 puriss	Same as Sillitin V 85, but with improved dispersion.
AKTISIL Q	Similar to Sillitin Z 86 puriss, but with lower rheological activity, improved bonding properties.

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