Buy Dow Corning 890
Dow Corning 890 is a high quality sealant formulated for concrete to asphalt pavement joints. This silicone sealant is engineered to be self-leveling with no tooling required. Dow Corning 890-SL is weather and UV resistant meeting or surpassing the requirements of ASTM D5893. The primary application of this silicone is to seal irregular surfaces and joint widths. It can be used on new construction projects or as a repairing silicone sealant.
Dow Corning 890 sl sealant is a one component, cold applied, ready to dispense material. This material has excellent sealing properties to a wide variety of irregular joints and surfaces, but it also has an unprimed adhesion to Portland cement concrete and asphalt. One benefit of this engineered silicone sealant is that a primer is not necessary for bonding concrete and asphalt. Dow Corning can be extruded from a temperature of -20 to 120 degrees F. Atmospheric moisture will cure this silicone rubber once it comes in contact with each other.
The cured silicone material will remain as a flexible rubber from -20 to 300 degrees F. Dow Corning 890 has a high movement capability of 100 percent extension and 50 percent compression. This high quality Dow Corning Silicone will begin to skin over within the hour it has been applied. It is essential to keep Dow Corning 890 SL stored at or below 32 degrees Celsius. This product is not recommended for areas not exposed to Dow Corning Silicone Joint Sealantsatmospheric moisture, immersed completely under water and in an entirely confined places.
It is not recommended to apply Dow Corning 890 sl to damp or wet concrete or asphalt, and during inclement weather. It is highly important to understand the safety precautions and dangers while handling this silicone. Dow Corning 890 Self-leveling sealant contains proprietary acetamidosilane that emits N-EA during the curing process. Overexposure to this material may cause reproductive defects based on animal data. The fully cured silicone sealant is non-hazardous. Dow Corning SL is supplied in 50 gallon bulk drums, 4.5 gallon bulk pails and in 29 fl oz disposable cartridges.
Dow Corning 890 self-leveling Sealant is manufactured with some of the highest quality silicone materials in the industry. Dow Corning’s advanced engineering style and state-of-the-art technology background has allowed them the provide some of highest quality adhesives and sealants available in the industry. Dow Corning 890 silicone sealant is a high performing material that is used in a variety of applications. Contact Krayden Inc., a certified distributor of Dow Corning adhesives and sealants. For more data regarding this product, refer to the Dow Corning 890 SL Self leveling Silicone Joint Sealant TDS.
