China Secondary Sealant-Two Components Polysulfide Sealant for Insulating Glass-Mf840, Find details about China Polysulfide Sealant Fbr Insulating Glass, Insulating Glass from Secondary Sealant-Two Components Polysulfide Sealant for Insulating Glass-Mf840
TEST ITEMS | TEST RESULTS |
COLOR | Component A (base) White Component B (catalyst) Black Mixture (A+B): Black |
MIXING RATIO POT LIFE (23°C) | 10:1(by weight) 20 min. Pot life is influenced by room conditions. |
HARDING TIME | 2-3 hrs, depending from pot life. |
DENSITY | Com A[23°C] approx. 1.80 [g/cm3] Com B [23°C] approx. 1.55 [g/cm3] |
VISCOSITY | Com A [23°C] 490 Pa.s ComB[23°C] 120 Pa.s |
FINAL HARDNESS(ShoreA) | 45 [Shore A] |
GAS PERMEATION(Ar) | 6.63 x 10-3 [gr/m2.hrs] EN 1279/4 |
VOLATILE CONTENT(A+B) | <1.0% |
FOGGING | Without visual fogging |