Fast curing Neutral semi-transparent silicone sealant(JH-379 )

JH-379 Neutral Transparent silicone sealant :
1)Manufacturer
2)Excellant weather-resistance
3)Neutral and fast curing
A . FEATURES
Belongs to single component; Neutral curing, non-corrosive to marble, coated glass, concrete, metal (not including copper) etc;
Quickly speed of curing, excellent adhesion,low,excellent displacement capability;
Excellent resistance to weather, the service life is over 50 years in the condition of general weather;
Excellent resistance to low and high temperature change. Little changes of performance at -40~150°C;
Excellent adhesive to most common building material
Good compatibility with other neutral
silicone sealants
;
B . USES
ESWeather resistance sealing for all kinds of
glass
curtain wall;
Sealing for Large flat glass, glass skylight roof;
Sealing for Coated glass, the materials with polycarbonate;
Electronic products, machine and some kinds of medical treatment equipment
adhesive
, water-proof and dusty-proof.

C.COLOR AND PACKING
Color: Transparent to JH-379
Package: JH-379: net 250ml Cartridge
D .STANDARD
China Standard GB/T 14683-2003 Building
silicone sealant
E .TECH INDEX

Performance
National Standard GB/T14683-2003
Measured Value
Test method
Slumability(mm)
≤3
0
GB/T13477
Extrusion(ml/min)
≥80
318.6
Tack-Free Time(min)
≤180
25
Hardness (HsA)
/
30
GB/T531
Loss of Heating %
≤10
3.4
ASTMC792
Tensile strength in adhesion (Mpa)
≤0.4(low modulus)
0.34
GB/T13477
Stability
Store for 9 months at -20~30c in cool,dry place after date of manufacture
F .CAUTIONS
Can’t be used as structural
sealant
;
Unsuitable for the surface of all kinds of material that can effuse grease, plasticizer or solvent;
Unsuitable for the airproof location, because it is required to absorb moisture in air to cure for the sealant;
Unsuitable for the frosty or moist surface;
Unsuitable for the continually soggy or moist place
Cannot be used the product, if the temperature is below 4°C or above 50°C on the surface of the materials
G.APPLICATION
Please refer to Section “The Technology Instruction of Jianhua
Silicone sealant
”

Project photos