SJ-268 Neutral Construction-Grade Silicone Structural Adhesive Sealant
Silicone Structural Adhesive Sealant SJ-268
- Available Application:
- ● For structural bonding and protective glazing
- ● Surface like glass, aluminium, ceramics, steel, tiles, concrete, precast panel and other common building materials
- ● Structural bonding assembly for glass curtain wall
- ● Structural bonding sealing of insulating glass
- ● All kinds of doors and Windows glass installation, sealing
Overview
Chngoo Architectural Grade Structural Glazing Silicone Sealant SJ-268, one component, non-flowing, neutral cure, high modulus sealant, are predominately designed for structural glazing. It’s required excellent adhesiveness, suitable for use on most construction materials and will not corrode metal or other corrosion-sensitive material, such as glass, metal, or other panel materials to the external structure of a building – also sometimes known as a curtain wall. Unless the above conditions are satisfied, it can degrade the appearance due to discoloration, cracks and peeling of the coating, and fail to perform airtightness/watertightness. The one part structural silicone sealant packaging options allow for more flexibility of use by the installer, as the silicone can be conveniently used on building sites with minimal fuss. Chngoo-branded sealants and adhesives, offer premium high quality products for a range of applications,whether interior or exterior, with ease and confidence.
Products Features
lBrand: CHN Construction-Grade Silicone Structural Adhesive Sealant
lExecutive Standard: JC / T885-2016
lShrink & crack proof
lInterior & Exterior use
lMineral spirits clean-up
lNormally not paintable
lNeutral cure, UV resistant
Specification
Brand Name: CHNGOO
Model: SJ-268
RTV: Neutral Cure
Color: Transparent ,white, black, Grey, and other colors as request
Main Raw Material: 100% Silicone
Application: Glass, aluminium, ceramics, steel, tiles, concrete, precast panelOEM or ODM: Yes
Package: 24pcs/CTN
Certificate: MSDS
Shelf life: 12 Months
Place of Origin: Guangdong, China (Mainland)
Package
Packaging Details
300ml/cartridge: 24 cartridges/carton; 1900 cartons/20' container without pallets; 1600 cartons with pallets
590ml/sausage: 1100 cartons/20' container
200L/drum: 75 drums/20'container
Preparation Stage
Ensure all the provided materials that bonding surfaces are clean and dry, CGH 666 acetic cure silicone sealant has excellent unprimed adhesion to most substrates. Please confirm and test before buying the silicone sealant, make sure it is available for your using materials. If there is any doubt about contamination, surfaces should be solvent wiped with oil-free solvents, such as xylol, toluol, naphtha or non-flammable chlorinated solvents. Do not solvent-wipe with oil-based solvents such as Varsol. (Details please confirmed with sales).
Product Limitation
Be attention the following situations are prohibited:
1. Hide and semi-hide Glass curtain wall structural adhesive.
2. The grease, plasticizer or solvent surfaces.
3. Frosty or moist surface.
4. The continually soggy or humid place.
5. Surface temperature of materials under 4°C (39.2℉) or above 40°C (104℉).
6. Copper plated mirror, because it will be corrosive slightly on copper plating material.
7. Alkaline materials such as marble, granite etc.
No. |
Test Items |
Unit |
Standard Requirements |
Test Result |
Determination |
Testing Equipment/Testing Method |
|
1 |
Appearance |
|
Uniform and delicate paste, no caking, gel crusting and precipitates that are not easy to disperse quickly |
Meet the standard requirements |
qualified |
Visual inspection |
|
2 |
Density |
g/cm3 |
0.97±0.05 |
0.96 |
qualified |
Density meter |
|
3 |
Sag |
Vertical |
mm |
≤3 |
0 |
qualified |
GB/T 13477 |
|
Level |
|
Not deformed |
Not deformed |
qualified |
||
4 |
Crowd Out |
s |
≤10 |
1.6 |
qualified |
Extruder GB/T 13477 |
|
5 |
Surface Dry Time |
h |
≤3 |
0.10 |
qualified |
Stopwatch GB/T 13477 |
|
6 |
Shore Hardness |
HSA |
12±5 |
15 |
qualified |
Shore hardness tester GB/T 531-92 |
|
7 |
Elongation at break |
% |
≥120 |
200 |
qualified |
Electronic Rally Meter GB/T 13477 |
|
8 |
Tensile Strength |
MPa |
≥0.20 |
0.65 |
qualified |
Electronic Rally Meter GB/T 13477 |
PRODUCT Description
Used For
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