... sealant is a one-component neutral silicone sealant, low modulus specially formulated for glazing, curtain walling and weathersealing application, offers durable ... places after the date of production.Instruction:Clean and dry surface, remove any stains and impurities with solvents, then, cut ... and press it out at 45 degrees. Normally cure on surface in 15 minutes, and solidified in 7 days that come ...