|CAS No.:||123-95-5||MF:||C22H44O2||Place of Origin:||Shandong China (Mainland)|
|Classification:||Double Components Adhesives||Main Raw Material:||Silicone||Usage:||Construction,Transportation,Woodworking|
|Brand Name:||costco||Model Number:||COST-2118|
|Packaging Detail:||Part A: 260kg/drum or 23kg/drum. Part B: 17kg/drum or 2kg/drum|
|Delivery Detail:||25 days after recieve the L/C|
1.Do not pollute the environment
2.Excellent resistance to high and low temperature.
3.No need for coating while use this si
COST-2118 is two parts, silicone sealant for hollow glass. Its main components are organic silica-based support adhesive, silicone oil, calcium carbonate powder and other chemical accessory ingredient, and synthesize to a one part humidity solidifying sealing material through chemical reaction. This product has excellent resistance to weathering and outstanding sealing performance. With aluminium film soft package.
l COST-2118 is used for secondary sealing of hollow glass. The first sealing is mixing of butyl sealant and silicone sealant for hollow glass to produce hollow glass and then prolong the more service time of hollow glass.
l COST-2118 is two-parts, neutral, room temperature cured silicone sealant for hollow glass, which does not pollute the environment.
l With excellent bonding property, it can be applicable to automatic or manual production line, and can be used together with butyl rubber using in sealing cracks.
l Good compatibility with other netural silicone sealants.
l No need for coating while use this silicone sealant, there is good adhesion to a large variety of materials, and excellent resistance to ultraviolet ray.
l Not to be mixed with polysulfide sealant. It can be used in glass curtain wall with invisible frame.
l Clean smear and dirty of surface with cleaning agent before coating.
l Blending method: blend part A and part B in the proportion of 10:1- 15:1 to alter the speed of curing of the product.
l Coating method: Both coating with machine and manual work should coat in the same direction so as to avoid air from being interfused, otherwise, the property for sealing of hollow glass will be reduced.
COST-2118 accords with Chinese JG/T486 Standard for Flexible sealant for hollow glass.
At the temperature of 23°C,and the humidity of 50%:
Part A Part B
Color: White Black
Specific Gravity: 1.25±0.05g/cm³ 1.00±0.05g/cm
Surface drying time(h)
Elastic recovery rate(%)
Felting distroied area after ultraviolet ray radiation and immersed water definite elongation
Part A: 260kg/drum or 23kg/drum.
Part B: 17kg/drum or 2kg/drum.
Stored in room temperature under 27°C, in dry and cool place.
It can be stored 12 months.