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Introduction
of product:
Chenhua2000V stone
stock silicone cement is a mono-component,
middle modulus, neutral solidification silicone cement with good
whether-resistance and aging-resistance. It is widely used in the
water-proofing construction materials without pollution and silicon
oil’s pervasion . So it has been regarded as a perfect product in
construction.
Production
Standard: GB/T-14683-93
Characteristic
of product:
1.
can be used
directly at -10°C-40°C
, having good adhesive to most construction materials;
2.
neutral
solidified with no causticity to the surface of the materials adhere
with it;
3.
good
weather resistance ,aging resistance and temperature resistance,
performing well at -50°C-150°C
4.
good
resistance to joint displacement <±12.5%
5.
no silicone-pervasion to porosity
construction materials as granite,marble
6.
standard: GB/T14683
ASTM C 920
ASTM C
510
Main
property date:
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Property
|
Data
|
Test
Method
|
|
TFT,min
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≤180
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GB/T13477
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SIump.mm
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≤3
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GB/T13477
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Extrudability,S
|
≤5
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GB/T13477
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Hardness,
HsA
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25-60
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GB/T531
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Pet
Adhesion,N/mm
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≥1.5
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GB/T13477
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Movement
Capability,%
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±12.5
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ASTM
C 719
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Heat
Aging,%
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≤6
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ASTM
C 792
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Staining
|
non
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ASTM
C 510
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Weathering
|
Pass
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ASTM
C 793
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Usage
of product:
1.
weather-resistant
air-proof in stone stock materials
2.
the adherence and airproof of non-mobility joint between
concrete stone stock
3.
the airproof ,adherence and mending between glass and stone
stock
4.
the adherence and airproof of concrete elastic joints in
tunnel engineering and highway engineering;
5.
the adherence and airproof of tile, ceramics and so on.
Method
of application
firstly
clean surface of joint with toluene or acetone, keep it dry, then
tie the low-viscosity adhesive tape on the section needed
protection, after that
, seal the joint with the glue from sizing machine.
suggestions
for safe usage
The product has modicum poisonous elements. It
will stimulate somewhat eyes, skins and respiration system when it
has been inspired. If the product have been solidified, poison will
disappear. Because some combustible gases maybe blend when the
product is used, it is indispensable to keep the workshop
ventilative. In construction goggles and working gloves are required
and smoking is forbidden. Keep the product out of the reach of
children. If eyes get contacted by the product foam, flush the eyes
with clean water or follow the suggestions of doctors before any
actions taken. If skin get contacted , flush by clean water or soap.
Read the instruction of the product carefully before use it. We will
not answer for any loss if the product isn’t used properly
according to our instructions. Keep the product out of the directly
sunlight. Put it shady and cool place under 27°C. Forbid any fire
and combustible. Do not put the jar in the cab or luggage.
limitations:
can
not be used under the conditions as follows:
1 structural galss equipment;
2
the surface
of the material subject to changing color by ketoxime seal
3
the surface
of the material dipped or wet for long time
4 the
surface of the materials which contain grease or exude grease
5 the
place over-rubbed
6 mix with
EPDM,APTK and NEOPRENE
Storage
methods
stored under dry, ventilative ,< 27°C , <50% relative humidity
,shelf life is 9 months
Package
and transportation
Package:
NET 250ml , 300 ml plastic
tube 。
Color provided:black,
white, silver gray or the color ordered by customers
Transportation:
non-danger 。
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