Attributes

Key Value
ApplicationGeneral Purpose
Brand & SeriesLOCTITE 668
Chemical BaseMethacrylate Ester
Clean Up MethodSolvent, Wire Brush
Close-Fitting Parts Sub.No Drip
ColorGreen
Color FamilyGreen
Compatible MaterialsSteel
Compatible Primer SeriesExcel 611, Excel 612
Compound TypePaste
Container Size0.7 oz
Container Size - Adhesi.19 g
Container TypeStick
Container Type - Adhesi.Stick
Country of Origin (subj.United States
Cure TypeAnaerobic
Filling Gap SizeUp to 0.005"
For Material TypeSteel
Full Cure24 hr
Full Cure Time1 day
Gap Fill Size0.005 in
Gap Fill Size - Retaini.0.005 in
High-Temperature SubheadNo Drip
Industry ApplicationGeneral Purpose
ItemRetaining Compound
Loose-Fitting Parts Sub.No Drip
Max. Temp. (F)400 Degrees F
Maximum Gap Fill Size0.005 in
Maximum Operating Tempe.400 Degrees F
Minimum Operating Tempe.-65 Degrees F
Non-ToxicNo
Operating Temperature R.-65 Degrees F to 400 .
Optimal Usage Temperatu.Up to 400 Degrees F
Physical FormPaste
PrimerN or T
Primer RequiredYes
Product FormSemi-Solid
Product TypeRetaining Compound
Retaining Compound Prop.No-Drip
Retaining Compound Stre.Medium
Retaining Compounds Pro.No-Drip
Series668
Shear Strength2,610 psi
Shear Strength (PSI)1,870
Size19g
Specific Gravity1.12
Storage Requirements8 Degrees to 21 Degree.
TypeLoctite(R) 668(TM)
VOC Content8.86 g/L
Working Time10 min
Working Time Range6 to 10 min
© 2025 · Data Alchemy · Version 60 · ts:1760052239
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