What is Polyiso INSULATION. Polyisocyanurate (polyiso) is a closed-cell, rigid foam board insulation consisting of a foam core sandwiched between two facers. The facers are composed of various organic and inorganic materials. It is used in over 70% of commercial and residential markets for both wall and roof applications.
All 38 plays which we recognize as Shakespeare's were published before 1634 in some form. We are very fortunate in that two friends of Shakespeare's, Heminges and Condell, decided after his death to publish a compendium of his plays.
Shakespeare wrote a total of thirty-seven plays in three main categories: tragedies, comedies, and histories. His play, Twelfth Night, which also has the subtitle or What You Will, is considered one of his most famous comedies. The Writing of Twelfth Night. It is estimated that William Shakespeare wrote Twelfth Night sometime in 1601. Some scholars believe that the play was written specifically to be performed for Queen Elizabeth I to celebrate the holiday of Twelfth Night, a Christian