Flexible 2K Structural Epoxy Adhesive (A) by Cardolite

Adhesives Formulation | Supplied by Cardolite

Applicable Type

Sustainability / Natural Adhesives , Reactive Adhesives

Applicable Base Polymer

Epoxies (EP)

Applicable Industrial Sectors

Automotive , Buildings & constructions , Assembly , Transportation (excl. Automotive)

Typical Formulation Ingredients

Phase

Ingredient

Parts by weight

Epoxy resin (EEW=190)

Cardolite® Ultra LITE 513 (CNSL-based monofunctional epoxy diluent)

Cardolite® NX-5607 (Phenalkamine)

Coupling agent-amine functional silane

Typical Properties

Properties

Lap shear strength, MPa

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Elongation at break, %

Failure mode

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Cure condition

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Processing

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Resulting Properties

Fast cure and high strength adhesives
Surface tolerance and forgiving mix ratios
Durability due to outstanding water resistance
CNSL-based epoxy diluent reduces viscosity while increasing flexibility, water resistance and bond strength

Adhesives based on this formulation are fast curing and provide improved flexibility. Increased flexibility can lead to better bonding on various substrates including non-rigid substrates.

A formulation by Cardolite.