Product

Huntsman Araldite 2011 A/B

Multipurpose toughened room-temperature epoxy for metals, glass, ceramics, rubber, rigid plastics and wood.

This is two-part epoxy, so everything true of that chemistry applies here too.

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Specification

Form: Paste
Mix ratio: 1:1 by volume
Working time: 100 minutes
Handling time: 420 minutes
Full cure: 24 hours
Service temperature: 90C
Water resistance: Water resistant
Handling time: 420.0000 minutes (Seven-hour fixture time at room temperature converted to minutes) Manufacturer verified
Maximum service temperature: 90.0000 C (Maximum continuous operating temperature under Huntsman's residual-strength criterion) Manufacturer verified
Manufacturer substrate wording: multiple metals and plastics Manufacturer verified
Working time: 100.0000 minutes (Pot life at room temperature) Manufacturer verified

Where the manufacturer names a material, we quote them. Where we have assessed it ourselves, we say so and grade it lower. The two are never merged.

Material	Basis	Manufacturer wording
Acrylic	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”
Aluminium	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”
Glass	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”
Glazed ceramic	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”
MDF	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”
Mild steel	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”
Nylon	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”
Plywood	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”
Polycarbonate	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”
PVC	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”
Stainless steel	Implied by the manufacturer A	“metals, ceramics, glass, rubber, rigid plastics, wood assembly and common materials”

Clean, dry and mechanically prepare surfaces as appropriate to the substrate and service environment.

The broad scope is not an exact-pair test. Water and weathering tables are product tests, not guarantees for every substrate interface.

Last reviewed 8 October 2026.