Block a specific number. Press the menu button on your phone, then go to Settings.. 1  Go to Phone or Phone Settings and select Calls or Incoming Calls.. 2  Press Blocked Callers, Blacklist, Unwanted Calls, or another similarly named option menu.ress the menu button on your phone, then go to Settings.. 1  Go to Phone or Phone Settings and select Calls or Incoming Calls.. 2  Press Blocked Callers, Blacklist, Unwanted Calls, or another similarly named option menu.
Frequently Bought Together. Fill and seal expanding foam sealant is urethane foam designed to fill large areas quickly and permanently. Uses include filling holes, cracks or gaps that require a complete airtight and waterproof seal but are too large to be filled with ordinary caulk.
Spray foam has the potential to tackle air leakages better than many other insulation options. Because it is sprayed into place, the foam can fill up cavities and block any small holes that could compromise your building envelope.