Silicone Weather Proofing Sealant,
Stain Resistant Weather Proofing Sealant,
Anti Polution Silicone Weatherproofing Sealant
BAI YUN® SS518 Silicone
Stain-resistant Weather-proofing Sealant
BAI YUN® SS518 Silicone Stain-resistant Weather-proofing Sealant Anti-polution Weather-proofing Sealant
Ÿ Joint weather sealing of glass curtain wall
Ÿ Weather sealing in metal, enamel curtain wall joints
Ÿ No-staining for porous materials, e.g. concrete, cement, stone, etc
Ÿ Minimize residue rundown and streaking on metal and glass panels
|Tack free time(23°C/73°F, 50% RH)||55 minutes||ASTM C679|
|Full Adhesion||14-21 days|
|Flow, Sag or Slump||＜0.1mm||ASTM C639|
|Working Time||10-15 minutes|
|Specific Gravity||1.34||ASTM D1475|
|As Cured-After 7 days at 23°C (73°F) and 50% RH|
|Ultimate Tensile Strength||1.7MPa||ASTM D412|
|Ultimate Elongation||990%||ASTM D412|
|As Cured-After 21 days at 23°C (73°F) and 50% RH|
|Durometer Hardness, Shore A||42||ASTM C661|
|Joint Movement Capability||±%35||ASTM C719|
|Ultimate Tensile Strength||0.75MPa||ASTM C1135|
|Ultimate Elongation||480%||ASTM C 1135|
|Staining and migration,natural stone||None||ASTM C1248|
|Specifications: Typical property data values should not be used as specifications. Assistance with specifications are available by contacting Guangzhou Baiyun Chemical Industry CO., LTD.|
·ASTM C920; Type S, Grade NS, Class 35, Use NT, A, G, O
Black, gray and white (general colors)
Other wide variety of colors (customized)
500 mL sausage.
Storage and shelf life
12 months from the date of manufacture when stored at or below 27ºC (80ºF) in the original unopened containers.
This product should not be used, applied or recommended:
Handling and safety
Product safety information required for safe use is not included in this document. before handling, read product and material safety data sheets and container labels for safe use, physical and health hazard information. The material safety data sheet is available from baiyun sales application engineer, or distributor, or by calling baiyun customer service.
How to use
Complete design and installation guidelines are contained in the BAIYUN Technical Manual when using this product.
Health and environment information
For information and advice regarding transportation, handling, storage and disposal of chemical products, users should refer to the actual Material Safety Data Sheets containing physical, ecological toxicological and other safety-related data.