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FM® 300

Category:	Epoxy , Epoxy; Epoxide
Manufacturer:	Cytec Industries Inc.
Trademark:	FM®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	604mK3_FM-300.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
FM® 300 is a modified epoxy film adhesive available with three different moisture-resistant polyester carriers. It is designed for bonding metal-to-metal and sandwich composite structures. To achieve ultimate environmental resistance in bonding aluminum details, use pre-cured BR® 127 primer with FM 300 film adhesive. Extensively used as a surface finished ply on composites material outside layers, FM 300 film adhesive has unique properties which drastically reduce, and in some cases virtually eliminate, time-consuming sanding and filling operations. FM 300 film adhesive has high elongation and toughness with high ultimate shear strength. This makes it particularly suitable for redistributing the high shear stress concentrations of graphite epoxy- to-metal bonds, and allows it to accommodate the low interlaminar shear strength of the composite. It is particularly good in fatigue resistance in these joints. In properly designed and processed joints, the tight-knit tricot carrier provides a degree of electrical isolation between metal and graphite composites to reduce galvanic corrosion. Suggested Applications: Metal-to-metal bonding Composite-to-composite bonding Composite-to-metal bonding Composite surfacing

Message

FM® 300 is a modified epoxy film adhesive available with three different moisture-resistant polyester carriers. It is designed for bonding metal-to-metal and sandwich composite structures. To achieve ultimate environmental resistance in bonding aluminum details, use pre-cured BR® 127 primer with FM 300 film adhesive. Extensively used as a surface finished ply on composites material outside layers, FM 300 film adhesive has unique properties which drastically reduce, and in some cases virtually eliminate, time-consuming sanding and filling operations. FM 300 film adhesive has high elongation and toughness with high ultimate shear strength. This makes it particularly suitable for redistributing the high shear stress concentrations of graphite epoxy- to-metal bonds, and allows it to accommodate the low interlaminar shear strength of the composite. It is particularly good in fatigue resistance in these joints. In properly designed and processed joints, the tight-knit tricot carrier provides a degree of electrical isolation between metal and graphite composites to reduce galvanic corrosion.

Suggested Applications:
Metal-to-metal bonding
Composite-to-composite bonding
Composite-to-metal bonding
Composite surfacing

General Information
Features	Fatigue Resistant Good Adhesion Good Toughness High Elongation High Heat Resistance Humidity Resistant
Uses	Adhesives Bonding
Appearance	Blue
Forms	Film

Mechanical	Nominal Value	Unit
Tensile Strength ¹(24°C)	7.55	MPa
Shear Strength (24°C)	35.5	MPa

Additional Information	Nominal Value	Unit
Volatiles	< 1.0	%

Note Message
1 .	Flatwise

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