IRSL&L A-K083, IRSL&L A-K085 Methacrylate Structural Adhesives – Fast Cure, High Strength

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Description

The IRSL&LA-K series of structural adhesives are a range of high performance, room-temperature curing paste materials. They are formulated to provide durable structural bonds on a wide variety of substrates. IRSL&L A-K083 and IRSL&L A-K085 are two-component adhesives based on methyl methacrylate (MMA) and are specifically formulated for improved bonding to plastic substrates. Originally developed for the automotive industry, these adhesives provide superior bond strength whilst adding very little weight to the completed product. Both adhesives are fast-curing, high-strength and impact resistant. They provide primerless adhesion to most metals, thermoplastics and composites.

Features & Benefits

  • Convenient 1:1 mix ratio
  • Robust primerless adhesion to composites and metals for optimum structural performance
  • Non-flammable and low odour for improved occupational health and safety
  • No shrinkage for reduced rework on bonded structures
  • High tensile strength and elongation
  • Cures quickly at room temperature
  • Good resistance to common industrial chemicals, weathering, salt spray and ultraviolet radiation.

Specifications

IRSL&LA-K083 IRSL&LA-K083-Black IRSL&LA-K085
Appearance Tan thixotropic paste Black thixotropic paste Tan thixotropic paste
Cured colour Amber Black Amber
Mix ratio 1:1 1:1 1:1
Working time 5-7 minutes 5-7 minutes 9-12 minutes
Fixture time 9-12 minutes 9-12 minutes 12-15 minutes
Viscosity Part A: 50,000-90,000 cPs
Part B: 90,000-140,000 cPs
Part A: 50,000-90,000 cPs
Part B: 90,000-140,000 cPs
Part A: 120,000-160,000 cPs
Part B:150,000-200,000 cPs
Mixed density 0.97 kg/L 0.97 kg/L 0.97 kg/L
Service temperature -50° to 120°C -50° to 120°C -50° to 120°C
Tensile strength 24.3 MPa 24.3 MPa 22.6 MPa
Modulus 1,670 MPa 1,670 MPa 1,550 MPa
Elongation at break 8-15% 8-15% 10-20%

 

IRSL&L A-K083 lap shear graph
Lap shear results for IRSL&L A-K083
IRSL&L A-K085 lap shear graph
Lap shear results for IRSL&L A-K085

 

Ordering Information

Part number Description
IRSL&LA-K083-50ML A-K083 structural adhesive, fast cure, amber colour – 50ml cartridge with mixing nozzle
IRSL&LA-K083-400ML A-K083 structural adhesive, fast cure, amber colour – 400ml cartridge with mixing nozzle
IRSL&LA-K083-KIT A-K083 starter kit, including 1 x IRSL&LA-K083-50ML Double Syringe Cartridge, 1 x IDM805001 Syringe Gun, and 3 x IDMSMTW7-16 Mixing Nozzles
IRSL&LA-K083BLACK-50ML A-K083 structural adhesive, fast cure, black colour – 50ml cartridge with mixing nozzle
IRSL&LA-K083BLACK-KIT A-K083BLACK starter kit, including 1 x IRSL&LA-K083BLACK-50ML Double Syringe Cartridge, 1 x IDM805001 Syringe Gun, and 3 x IDMSMTW7-16 Mixing Nozzles
IRSL&LA-K085-50ML A-K085 structural adhesive, fast cure, amber colour – 50ml cartridge with mixing nozzle
IRSL&LA-K085-400ML A-K085 structural adhesive, fast cure, amber colour – 400ml cartridge with mixing nozzle
IRSL&LA-K085-KIT A-K085 starter kit, including 1 x IRSL&LA-K085-50ML Double Syringe Cartridge, 1 x IDM805001 Syringe Gun, and 3 x IDMSMTW7-16 Mixing Nozzles
IDM805001 Dispensing gun, 50ml manual, 1:1/2:1
IDM814001 Dispensing gun, 400ml manual, 1:1/2:1
IDM824001 Dispensing gun, 400ml pneumatic, 1:1/2:1
IDMSMTW7-16 Static mixing nozzle – for 50ml cartridge – 1:1 ratio – round, twist lock
IDMSMTS9-24 Static mixing nozzle – for 200ml/400ml cartridge – 1:1/2:1 ratio – square

All Downloads

Filename Size Download
IRSL&L A-K083 Structural Methacrylate Adhesive Product Data Sheet 0.26MB
IRSL&L A-K085 Structural Methacrylate Adhesive Product Data Sheet 0.27MB
How Much Adhesive Will I need? 0.12MB
Double Syringe Cartridge Instructions 0.19MB
  • Last updated: June 2018
  • Version: 2.1

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.