Group A
	for easy to disassamble joints
	Group B
	for fairly easy to disassamle joints
	Group C
	for difficult to disassamble joints
	Group D
	for extremaly difficult to disassamble joints
	Group E
	for extremaly difficult to disassamble joints (at higher temperatures)

The main advantages of Chester Molecular anaerobic-adhesives brand are as following:

• excellent temperature resistance from -50°C up to 175°C /groups A, B, C/; up to 200°C /group D/; up to 250°C /group E/,
• perfect flexibility and joints leak tightness
  
• high fatigue strength
• shelf life - 18 months
• not smelly (lack of acrylic acid)
• inventive marking and packing system
• quick initial curing process (15-30 mins.)
• high shear strength - up to 35 MPa /groups D and E/
• pressure resistance up to 120 MPa
• perfect corrosion resistance
• potable water admittance contact
• high chemical resistance
  

Activator A: accelerating agent of curing anerobic adhesives and sealants, applied to inactive substrate or in low temperatures.