GE SCS9000 SilPruf NB is a 100% silicone polymer sealant formulated to reduce or eliminate dirt pickup, surface streaking, and substrate staining. SCS9000 is a premium one-component, medium-modulus, neutral cure silicone sealant useful on a wide variety of materials in new or remedial applications. Supplied as a paste, SCS9000 produces a durable silicone rubber joint sealant upon cure. Questions? Contact us
Sealants may not adhere or maintain long-term adhesion to substrates if the surface is not prepared and cleaned properly before sealant application. Using proper materials and following prescribed surface preparation and cleaning procedures is vital for sealant adhesion. IN ALL CASES IT IS IMPORTANT TO CONFIRM THE ACCEPTIBILITY OF EACH SEALANT-SUBSTRATE COMBINATION WITH A LAB OR SITE ADHESION TEST PRIOR TO PROCEEDING WITH PROJECT INSTALLATION. MPM can provide lab and field adhesion testing information and suggestions to user upon request. Difficult or nearly impossible to see on a joint substrate, frost is
likely to develop on substrates when temperatures drop near the freezing point. Since frost and moisture will interfere with proper sealant adhesion, it is important to confirm that substrates are dry prior to application of the sealant.
SCS9000 attains primerless adhesion to many commonly encountered construction materials. However, some materials with variable surface characteristics may require the use of a primer to help obtain durable long-term adhesion. Prior to use, trial applications should be made to check adhesion to the specific materials to be used on the project. See the MPM primer datasheets for product specific information on use and priming instructions. PRIMER APPLICATION IS NOT A SUBSTITUTE FOR SURFACE PREPARATION. Consult MPM Technical Services for
sealant/primer/substrate recommendations. CAUTION: primers may contain solvents. When handling solvents, refer to manufacturer’s MSDS for information on handling, safety and personal protective equipment.
GE Silicone SCS9000 SilPruf NB sealant combines all the advantages of neutral-cure silicone to help create attractive and easy-to-maintain exteriors. It offers excellent adhesion and movement capability, UV radiation resistance, and durability. It also possesses dirt and stain resistance.
GE Silicone SCS9000 SilPruf NB sealant bonds without a primer to most substrates, including glass, polycarbonate, plastic, wood, paint, aluminum, brick, concrete, and natural stone, and more