|Colors:||Black, Gray And White ....|
S511 Silicone Weatherproofing Sealant,
Non Corrosive Curing Silicone Weatherproofing Sealant
BAI YUN® SS511 Silicone Weather-proofing Sealant
Extension/compression movement capability of up to ±35% of the original joint width
Suits applications in the areas with large difference in temperature and low humidity
No unpleasant odor during curing,
Non-corrosive curing system
Excellent weather ability and high resistance to ultraviolet radiation, heat and humidity, ozone and temperature extremes
Remains flexible over a temperature range of -58°F(-50°C) to 302°F (150°C)
Excellent unprimed adhesion to wide range of substrates including coated, enameled and reflective glasses, anodized and polyester coated or painted aluminum profiles
Good compatibility with other neutral silicone sealants
RTV silicone sealant
Weather sealing in glass curtain wall joints
Weather sealing in metal, enamel curtain wall joints
Sealing in expansion joints for concrete, plastic and metal etc
Sealing in roof joints
Many other uses
|Uncured-As Tested at 23°C (73°F) and 50% RH|
|Working time (23°C/73°F, 50% RH)||10minutes|
|Tack-free time (23°C/73°F, 50% RH)||60minutes||ASTM C679|
|Curing time (23°C/73°F, 50% RH)||7-14 days|
|Flow, Sag or Slump||＜0.1mm||ASTM C639|
|As Cured-After 21 days at 23°C (73°F) and 50% RH|
|Durometer Hardness, Shore A||25-45||ASTM C661|
|Peel Strength||29lb/in||ASTM C794|
|Joint Movement Capability||±35%||ASTM C719|
|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, M,O
Black, gray and white (standard colors)
Other wide variety of colors (customized)
500 mL sausage
USABLE LIFE AND STORAGE
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:
In structural glazing applications or where the sealant is intended as an adhesive.
In areas where abrasion and physical abuse are encountered.
In totally confined spaces as the sealant requires atmospheric moisture for cure.
On frost-laden or damp surfaces
To building materials that bleed oils, plasticizers or solvents – materials such as impregnated wood, oil-based caulks, green or partially vulcanized rubber gaskets or tapes.
In below-grade applications
On substrates made of polypropylene, polyethylene, polycarbonate and poly tetrafluoroethylene.
Where movement capability greater than ±35% is required.
Where painting of the sealant is required, as the paint film may crack and peel
For structural adhesion on bare metals or surfaces subject to corrosion (i.e., mill aluminum, bare steel, etc.)
To surfaces in contact with food
For use underwater or in other applications where the product will be in continuous contact with water
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.