Excellent Quality Clear Fast Cure Secondary Sealing Two-component Sealant for Insulating Glass
Features:
JUNBOND Two-component Silicone Structural Glazing Adhesive is a high performance sealant suitable for sealing, bonding, repairing and mending of glass and window construction, double glazing in windows, aquariums, shower screens and sanitary ceramics
JUNBOND Two-component Silicone Structural Glazing Adhesive exhibits an excellent adhesion to glass tiles ceramics, fibreglass,aluminum, no-oily woods, painted surfaces, plastics and other non-porous surfaces.
NO.
|
Item
|
Technical Data
|
1
|
Appearance
|
Smooth paste without bubble or particles
|
2
|
Available Color
|
Clear;White;Black; and other special color
|
3
|
Specific Gravity
|
0.93 to 0.98g/ml
|
5
|
Skin Time
|
10-15Mins
|
6
|
Full Cure Time
|
18-22hours (6mm thickness)
|
7
|
Tensile Strength
|
≥1.0Mpa
|
8
|
Elongation at break
|
≥450
|
9
|
Hardness Shore A
|
>28
|
10
|
Working Temperature
|
-40 to 280ºC
|
11
|
Extrusion Rate
|
400g/min
|
12
|
Shelf Life
|
≥12 months (shore below 32ºC)
|
13
|
Key Words
|
Two-component Sealant
|
* Structural & Sealing performance
* Cures to form a durable, long-lasting, high-modulus, flexible, weather tight bond
* Excellent UV and weathering resistance
* Excellent unprimed adhesion to glass and metal substrates, such as galvanized steel and aluminum
* Superior long-term durability
* Consistently nonslump, permitting automated glazing 12 month shelf life from date of manufacture Noncorrosive byproducts Low
* shrinkage (< 5 percent)
* Unmatched service temperature range
Application
Structural
glazing
applications
such
as:
used
for
structural
adhesion
and
seal
the
joints
of
the
structural
glass
and
metal
in
the
factory
or
building
site.
Assembly
of curtain
walls glass material or
stone
material.
Assembly
of
glass
construction
project.
Assembly
of
windshield
of
car
and
ship.
Use
Limitations
JB8800
silicone
sealant
should
not
be
applied
in
the
following
conditions:
To all
surfaces
that
bleed
oils,
plasticizers
or
solvents,
and some
uncured
or
sulfurized
rubber.
To
the
unventilated
space
or
the
surface
which
can
touch
the
food
or
water
directly.
Please
read
company's
technical
files
before
application.
Compatibleness
test
and
bonding
test
must
be
done
for
construction
materials
before
application