LORD 7545 Urethane Adhesive System - Thick Viscosity, Non-Sag with Configurable Set-Time & high strength for FRP, SMC, Plastics, primed metals, powder coating
/Parker LORD® 7545A-B Urethane Adhesive is a two component, nonseg gel/paste (non-flowable thick) adhesive system that is used for bonding primed metals, SMC, FRP, and plastics. It is environmentally friendly, high strength, non-flammable, non-sagging, and resistant to weathering, chemicals, sunlight, and humidity.
7545 adhesive system is configurable to a variety of different set times to fit your need, simply select the hardner with the set time you need.
Features and Benefits
- Non-Flammable – does not require explosion-proof equipment.
- Thick Viscosity, Non-Flowable, Non-Sag Thick Gel so it stays in place and doesn't run or drip.
- Configurable set times (working life), simply pick the hardener with the desired set time.
- Environmentally Resistant – resists sunlight, weathering, humidity and salt spray.
- Chemically Resistant – solvent resistant when cured.
- Painting and most cleaning processes do not affect bond strength.
|7545-A Resin||7545-B Hardener||7545-C Hardener||75452-D Hardener||7545-E Hardener||7545-F Hardener||7545-G Hardener|
|Color:||Brown||Off-White or Black||Off-White||Off-White or Black||Off-White||Off-White||Black|
|Viscosity, cP @ 77°F (25°C)||Med: 25,000-70,000||
Thick Gel: 230,000-650,000
|Thick Gel: 230,000-650,000||Thick Gel: 230,000-650,000||Thick Gel: 230,000-650,000||Thick Gel: 230,000-650,000||Thick Gel: 230,000-650,000|
|Working Life (Set Time)||3-5 Min||6-8 Min||10-20 Min||22-40 Min||45-65 Min||1-2 Min|
|Handling Strength||30 Min||60 Min||90 Min||2-3 Hours||4 Hours||10 Min|
|Cartridge Part Numbers||7545A/B (Brown)||7545A/B (Black)||7545A/C||7545A/D||7545A/E||7545A/F||7545A/G|
|Bulk Pail Part Numbers||7545-A Resin (Brown)||7545-B Hardener (Black)||7545-B Hardener (Off White)||7545-C Hardener||7545-D Hardener||7545-E Hardener||7545-F Hardener||7545-G Hardener|
|Typical Use:||LORD® 7545 adhesive bonds FRP, SMC, and other plastics with little surface preparation where bond strengths greater than the substrate are desired. This adhesive also bonds primed metals and various combinations of dissimilar substrates.|
|Cure System:||Room Temperature|
|Cure Time:||24h @ 24 °C|
|Flash Point:||>93 °C|
|Mix Ratio:||1:1 by volume; 1:0.87 by weight|
|Viscosity:||Part A: 25,000 to 70,000; Part B: 230,000 to 650,000|
|Working Time:||3 to 5min @ 24 °C|