HA6 Marine Silicone High Modulus Sealant

Ha6 marine silicone high modulus sealant glass water fish tank it is ideal for use on glass ceramics anodized aluminium primed metals timber many plastic preparations: ensure all surfaces are clean, dry, and free from grease, oil or any other contaminants that may hinder adhesion. prime porous surfaces and metals other than anodized aluminium or stainless steel for optimum adhesion. application: apply using a standard sealant gun with the nozzle cut at an angle of 45â°, and to an opening slightly larger than the joint to be sealed. for sealing and bedding apply in the normal fashion and tool to a smooth finish one or two minutes after gunning. as an adhesive bring the two surfaces together before skinning commences and do not stress the joint before the silicone has developed strength. as a gasket applies to one surface and if the joint is to be broken allow a strong skin to develop before compressing for permanent gaskets the joint can be sealed immediately. clean away any excess with white spirit. limitations: for concrete and cement surfaces bond it ln7 neutral cure silicone is recommended. do not use on surfaces where water can penetrate through porous materials to the bond interface without first carrying out remedial work. not suitable for use on bitumen, asphalt, natural stone or unprimed metals. do not use as a mirror adhesive or apply at temperatures below 5o c or above 30o shelf life: 24 months from date of manufacture when stored in original unopened cartridges. aquarium