Gasketing Compounds

Sonlok Gasketing Compound is applied for sealing of metal flanges and to reduce the need for a fine surface finish of flanges.

Product	Application	Color	Cure State	Viscosity, cps	Cure Speed	Temperature Range °F	Item Number	Packing	Gap Fill
3574	Fast curing, large gaps gasket sealant	Orange	Semi Rigid	30,000/ 100,000 Thixotropic	Unprimed- 1 to 12 hrs. Primed- 15 min to 2 hrs.	-65 to 300	357450 357425 357400	50 ml 250 ml 10 liter	Unprimed – 0.010” Primed – 0.020”
3573	Slow curing flange sealant	Green	Semi Rigid	19,000/ 60,000 Thixotropic	Unprimed- 6 to 48 hrs. Primed- 1 to 6 hrs.	-65 to 300	357350 357325 357300	50 ml 250 ml 10 liter	Unprimed – 0.010” Primed – 0.020”
3504	Instant, low pressure, gap filling	Orange	Rigid	500,000/ 1,200,000 Thixotropic	Unprimed- 4 to 24 hrs. Primed- 30 min to 4 hrs.	-65 to 300	350450 350425 350430 350400	50 ml 250 ml 300 ml 10 liter	Unprimed – 0.030” Primed – 0.050”
3510	High temperature flange sealant, chemical resistance	Red	Rigid	188,000/ 500,000 Thixotropic	Unprimed- 4 to 24 hrs. Primed- 30 min to 4 hrs.	-65 to 400	351050 351025 351030 351000	50 ml 250 ml 300 ml 10 liter	Unprimed – 0.010” Primed – 0.020”
3515	Flexible flange sealant	Purple	Flexible	275,000/ 950,000 Thixotropic	Unprimed- 1 to 2 hours. Primed- 15 min to 2 hrs.	-65 to 300	351550 351525 351530 351500	50 ml 250 ml 300 ml 10 liter	Unprimed – 0.010” Primed – 0.050”
3518	Flexible-solvent resistance gasket sealant	Red	Flexible	800,000/ 3,750,000 Thixotropic	Unprimed- 4 to 24 hrs. Primed- 30 min to 4 hrs.	-65 to 300	351850 351825 351830 351800	50 ml 250 ml 300 ml 10 liter	Unprimed – 0.010” Primed – 0.050”