ASTM GB Silicone Weatherproofing Sealant BAIYUN White Waterproof Caulk

BAIYUN® SS811 black grey white color weather sealant durable weather sealant passed astm,gb standard

BAI YUN^® SS811High performance Silicone Weather-proofing Sealant

Features

• Extension/compression movement capability of up to ±50% 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 un-primed 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

Composition

• One-part, neutral-curing
• RTV silicone sealant

Applications

• 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 and ACP curtain wall
• Many other functions

Typical properties

Specifications

ASTM C920; Type S, Grade NS, Class50, Use NT, A, G, M, O

Colors

Black, gray and white (standard colors)

Other wide variety of colors (customized)

Package

300 mL cartridge and 500 mL sausage, while 500ml sausage is more recommended.

Storage and shelf life:

12 months from the date of manufacture when stored at or below 27ºC (80ºF) in the original unopened containers.