MF910H
Hotmelt Sealant for Insulating Glass
Secondary Sealant for the Manufacturing of Insulating Glass
♦ APPLICATION FIELD
- One component, solvent free, non-fogging, permanently plastic butyl sealant, formulated for secondary sealing of insulating glass units.
- It can keep its plastic and sealing properties in a wide temperature range.
- Excellent adhesion properties on glass, aluminum alloy, galvanized steel and stainless steel.
- Immediate high strength development for superior handing and transportation capabilities.
- Excellent slump resistance, resulting in reduced afterapplication tooling.
- Low after-application tack for easy of handing.
- Minimum moisture vapour and gas permeation.
- Excellent temperature stability: - 30°C to 80°C.
. TECHNICAL DATA - TYPICAL PROPERTIES
TEST ITEMS |
TEST RESULTS |
TEST STANDARD |
Color |
Black |
- |
Consistency |
100% Solid mass |
- |
Density |
Approx. 1.18 [g/cm3] |
GB/T 1033.1 |
Shear Strength |
0.25 MPa |
Q/ZZY 031 |
Penetration (1/10mm, 25°C) |
28 |
GB/T 4509 |
Volatile Content (130°C, 50 hrs) |
Max. 0.02 % |
- |
Elongation at Yield |
Approx. 20% |
Q/ZZY 031 |
Moisture Vapour Transmission Rate (MVTR) |
0.39 [gr/m2. 24hrs. 2mm] |
EN1279-4 |
Gas Permeation Rate (Ar) |
1.48x 10-3 [gr/m2. hrs] |
EN1279-4 |
♦ APPLICATION INSTRUCTIONS
GLASS / SPACER - To achieve good adhesion, the glass/ spacer surface must be clean, dry and free of any residue.
SILANDE MF910H shall be applied at a temperature between 160 °C and 190 °C using appropriate extruders.
• EU Specification: EN1279 - part 4
24 months stored in cool, dry and ventilated places.
. PACKAGING
6.5 kg/box 220 kg/drum (0571.5mm)