Sikaflex is a sealant plan to seal off porous surfaces like concrete , as well as metal , charge plate and glass . Many favor Sikaflex to the typical silicon caulk . Depending on the stuff you are bonding with Sikaflex , there are dissimilar approaches to maximise the product ’s sealant capabilities .
Step 1
If you are using Sikaflex to bond and seal governing body , bronze orstainless sword , the technique is the same . Always houseclean the surface first to remove any grease , oil color or shit . you may use Sika - Cleaner 205 to effectively clean the open . Always use a lint liberal tatter to apply the Sika - Cleaner . Wait two hours for the cleaner to dry out . Once clean , simply apply a tenuous coat of Sikaflex Primer-210 T to the brass , bronze , or untainted steel . Wait 24 hours before use . Aluminum require additional preparation before using Sika - flex to seal it . Use an extremely fine sand paper to slightly rocky or abrade the atomic number 13 surface . Use a void to remove the metal shavings . apply the Sika - Cleaner 205 to scavenge the surface . admit two 60 minutes for drying , and give a tenuous layer of the Sikaflex Primer-210 T to the aluminium .
Step 2
Sikaflex and Plastics or Glass
Sealing plastic or Plexiglass is somewhat different from sealing metal fitting . As with the atomic number 13 you are going to slightly abrade the charge card material . apply a sandpaper diggings or blade woolen . verify not to over sand the plastic . expend the Sika - Cleaner 205 and allow the plastic to dry for two 60 minutes . To seal plastic , utilize Sika Primer-206 G+P , employ a thin layer over the plastic or Plexiglass . seal off glass first requires use of Sika Activator , which is a especially designed cleaner for glass . take into account the dry cleaner to dry for two hours as well . Using Sikaflex-296 , applying a tenuous coat at the gap between the looking glass and the adjacent textile to which you want to seal the glass . If there is excess Sikaflex-296 , utilise Sika Cleaner 205 to off the inordinateness . Allow the sealant to dry overnight .
Sikaflex and Concrete
Sikaflex is ideal for repairing concrete cracks and sealing those cracks . As with the other surfaces , the concrete must be uncontaminating as well as the cracks . Flush the offer with smarmy water and leave it dry out whole . verify to put on protective gear for your hand and eye . Simply fill the cracks , allowing it to leech over the cracks ' Earth’s surface . you’re able to sandpaper the excess with a leaden - tariff emery paper or power sander .
