MF840
Coma190 L/Drum+COM B 19 L/Pail
White
24 Hours
Composite Materials
Construction, Industrial
Mildew Proof
Glass
Polysulfide Sealant
Organic Material
Architecture
Paste
SILANDE
Drum
ComA190 L/drum Com A30 kg/pail Com A4 kg/pail Com
China
3506919010
Product Description
MF840
Two Component Polysulfide Sealant for Insulating Glass
Secondary Sealant for the Manufacturing of Insulating Glass
APPLICATION FIELD
♦ APPLICABLE STANDARDS
Two Component Polysulfide Sealant for Insulating Glass
Secondary Sealant for the Manufacturing of Insulating Glass
APPLICATION FIELD
- Secondary sealant for the manufacturing of insulating glass.
- Two component, room temperature cured polysulfide sealant.
- Excellent adhesion to most building materials such as glass, aluminum alloy, and galvanized-steel, stainless steel etc.
- Solvent free, primers are not required.
- High strength and elasticity.
♦ APPLICABLE STANDARDS
- EU Specification: EN1279-part2, 3,4
- China Specification: GB/T 29755
- IGCC-IGMA Approved.
| TEST ITEMS TEST RESULTS | ||
COLOR MIXING RATIO | ComponentA(base): White Component B (catalyst): Black Mixture(A+B): Black 10:1(by weight) | |
| POT LIFE(23ºC) 20 min.Pot life is influenced by room conditions | ||
| HARDING TIME 2-3 hrs,depending from pot life. | ||
| Com A[23ºC] approx.1.80 [g/cm³] DENSITY Com B [23ºC] approx.1.55 [g/cm3 | ||
| VISCOSITY | Com A[23ºC] Com B [23ºC] | 490 Pa.s 120 Pa.s |
| FINAL HARDNESs(Shore A) 45 [Shore A] | ||
| MOISTURE VAPOUR TRANSMISSION(MVTR) 11 gr/m².24hrs.2mm EN1279/4 | ||
| GAS PERMEATION(Ar) 6.63×10-³[gr/m².hrs] EN1279/4 | ||
| TENSILE ADHESION STRENGTH approx.0.70 [MPa] | ||
| VOLATILE CONTENT(A+B) <1.0% | ||
| FOGGING Without visual fogging Test Condition:As cured after 14 days at Temperature 23ºC and 50%R.H. | ||
