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2024年6月27日 · The industry standard for sealing joints in green or new concrete is 28 days, however with the Sikaflex+ range of products, joints can be filled after a 24 hour cure. The Sikaflex+ range can also be applied on concrete that is wet, one hour after the water source has stopped.
4 天前 · Sikaflex Crack Flex Sealant is textured while Sikaflex Self Leveling Sealant has a smooth finish. Sikaflex Self Leveling Sealant is designed for joint applications while Sikaflex Crack Flex Sealant is more suitable for cracks. Sikaflex Crack Flex Sealant is not suitable for sloped areas.
2024年7月9日 · If the joint is deep or very narrow (past the 1/2 inch depth limitation), the sealant will travel down pushing air out. Most bubbles will pop but if they reach the surface when the sealant is "skinning" over, they will not burst.
2024年6月26日 · Yes, you can add another layer on top of the existing 2 inch layer. You must prepare the floor and use SikaLevel Primer before the second application.
4 天前 · Yes No. Sika recommends that the product should be used in hard natural stone, solid rock and solid masonry since clay is a weak substrate. Please follow the anchoring instructions on the cartridge.
2024年7月9日 · Sikaflex Crack Flex Sealant will take 3 to 5 days to cure, but typically it cures faster. Sika has found that oil, water, and rubber based paints work the best, but testing is always recommended since there are so many different variations. Sika recommends painting a small area to initially test the paint.
4 天前 · Sika® PostFix® Fence Post Mix will gradually be removed from your skin over time. Soap with pumice will help remove it faster (Lava Soap). As always Sika recommends wearing gloves during every application.
