Friday, August 19, 2011

M-8500 Neutral stone silicone sealant

Monocomponent, neutral curing, no corrosion and no pollution to the building materials such as stone, concrete ec.;
A . FEATURES
Monocomponent, neutral curing, no corrosion and no pollution to the building materials such as stone, concrete ec.;
Excellent aging resistant performance and excellent adhesion to the building materials such as marble, granite, concrete, etc.;
Excellent high and low temperature resistant performance, its function is almost un-changed within the temperature scope -40°C~150°C;
Excellent compatibility with other neutral silicone sealants.
B. USES
Gap-filling sealing for marble, granite curtain wall construction;
Sealing for ceramic and tiles project and used in other areas.
C .COLOR AND PACKING
Color: black, grey, white and other colors as customers request;
Packing : M-850 packed in 310ml cartridge ( net weight : 300ml ) and
M-8500 packed in 590ml compound soft packing.
D .STANDARD
China JC/T 883-2001 Stone Building Silicone Sealant.
E .TECH INDEX


Performance
National Standard
GB/T 14683-2003
Measured Value

Testing method
M-8500
Slumpability (mm)
≤3
0

GB/T 13477
Extrusion (ml/Min)
≥80
225
Tack-Free Time (min)
≤180
35
Hardness (HsA)
/
27
GB/T 531
Loss of Heating %
≤10
4.1
ASTMC 792
Tensile strength in adhesion (Mpa)
<0.40
0.346
GB/T 13477
Stability
Store for 9 months at 20~30°C in cool, dry place after date of manufacture.

F .CAUTIONS
Dont use it as silicone structural sealant;
Unsuitable for the grease, plasticizer or solvent surfaces;
Unsuitable for bad-ventilated places because silicone sealant is easily cured after absorbing moisture in the air;
Unsuitable for frost and humid places;
Cant fill if the temperature of the surface is below 4°C or above 40°C.
G.APPLICATION
Detailed operation procedure please note The Technology Instruction of Jianhua Silicone sealant

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