M-SEALER Canada, Australia, Philippines

M-SEALER

Metalok360 M-Sealer solution with our proprietary applications is able to stop leaks for applications in pipes and tanks.

Specific Benefits.
M-Sealer cures under water and will adheres to most surfaces. When cured it has a high comprehensive strength and good adhesion to most surfaces. National Sanitation Foundation (NSF) Approved Epoxy adhesive cures in 10 minutes to a steel like finish.

Strength and Longevity

TYPICAL CURING PERFORMANCE

Gel Time, ASTM D2471, minutes 3
Working life, @ 25 °C, minutes 4
Cure Time @ 25 °C, minutes 10

Cure Speed vs. Temperature The graph below shows the shear strength developed with time on grit blasted mild steel lap shears at different temperatures and tested according to ISO 4587.

Strength and Longevity

Glass Transition Temperature (Tg)	TMA, ISO 11359-2	54°C
Shore Hardness, Durometer D	ISO 868	70
Elongation	ISO 527-5	% 0.3
Tensile Strength	ISO 527-2	N/mm² 18.8 (psi) (2,700)
Tensile Modulus	ISO 527-2	N/mm² 105 (psi) (15,000)
Compressive Strength	ISO 604	N/mm² 50 (psi) (7,200)
Coefficient of Thermal Expansion	ISO 11359-2	K -1
Below Tg 29×106
Above Tg 115×106
Coefficient of Thermal Conductivity,	ISO 8302	1.01 W/(m∙K)
Electrical Properties
Surface Resistivity	IEC 60093	ohms 46×1012
Volume Resistivity	IEC 60093	ohm-cm 110×1012
Adhesive Properties
Lap Shear Strength
Mild Steel (grit blasted)	ISO 4587	N/mm² 3.8 (psi) (550)

TYPICAL CURING PERFORMANCE

Gel Time, ASTM D2471, minutes 3
Working life, @ 25 °C, minutes 4
Cure Time @ 25 °C, minutes 10