About IRS 2111 All-Purpose Epoxy Adhesive
IRS 2111 All-Purpose Epoxy Adhesive is a general-purpose two-part epoxy adhesive with medium viscosity. It bonds well to a large variety of substrates including metals, glass, wood, composites, GRP, ceramics, ferrites, stone, rubber, and many thermoset plastics.
IRS 2111 cures to a resilient adhesive with some flexure, allowing resistance to impacts and dynamic loading. It has good resistance to moisture and chemicals. With a useful working life of about one hour, IRS 2111 is a versatile adhesive suitable for evaluating in many industrial applications.
IRS 2111 is supplied in convenient side-by-side double syringe cartridges.
Features & Benefits
- Excellent general purpose structural adhesive
- Useful working life of about one hour
- Tough and resilient, impact and vibration resistant
- Good chemical/humidity/moisture resistance
- Convenient packaging
- RoHS compliant
|Mixed viscosity||14,000 cps|
|Gel time (room temperature)||90 minutes|
|Hardness, Shore D||65 – 75|
|Tensile strength||44 MPa|
|Specific gravity (mixed)||1.1|
|Operating temperature||-55°C to +120°C|
|Compressive strength||64 MN/m2|
|Surface resistivity||1.6 x 912 ohm.cm|
|Dielectric strength||17 kV/mm|
|Thermal conductivity||0.3 W/mK|
|Elongation at break||2%|
|Glass transition (Tg)||~50°C|
|Cure schedule (150ml sample)|
|Bondline temperature||Working life||Light handling||Full cure|
|10°C||70 minutes||48 hours||96 hours|
|RT (20-25°C)||60 minutes||16 hours||32 hours|
|30°C||30 minutes||8 hours||16 hours|
|Lap shear adhesion|
|Aluminium to Aluminium||7.6 MPa|
|ABS to ABS (substrate failure)||5.5 MPa|
|Copper to Copper||6.1 MPa|
|Nylon 6 to Nylon 6||2.5 MPa|
|Stainless Steel||9.0 MPa|
|Acrylic to Acrylic||2.3 MPa|
|Adhesive Problem? Whats the Cure?
A guide to adhesive bonding, considering structural bonding and the criteria involved for successful assembly.
|IRS2111-50G||Double syringe cartridge, 50 grams|
|IRS2111-50KIT||All-purpose epoxy adhesive kit includes:
· 1 x IRS2111-50G Double syringe cartridge
· 1 x IDM805001 Syringe gun
· 3 x IDM2N10 Static mixing nozzles
|IRS2111-200G||Double syringe cartridge, 200 grams|
For best results, store away from alcohols, amines, strong oxidising agents, strong acids and strong bases. Store in a cool, well-ventilated area. Keep container tightly closed.
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- Last updated: October 2020
- Version: 1.9
Statements, technical information and recommendations contained herein are based on tests we believe to be reliable but they are not to be construed in any manner as warrantees expressed or implied. The user shall determine the suitability of the product for his intended use and the user assumes all risk and liability whatsoever in connection therewith.