Sempertex 18 inch Round Balloons

Sempertex 18" balloons are high-quality latex balloons designed for the balloon professional. Sempertex 18" balloons are great for making balloon arches, balloon columns, organic balloon decor, air-filled balloon decor, helium-filled decor, and balloon sculptures. Sempertex offers a variety of unique colors as well as popular shades and styles.


  • 18 inch SEMPERTEX PASTEL MATTE BLUE
    Sempertex 18 inch SEMPERTEX PASTEL MATTE BLUE $13.29
  • Sempertex 18 inch SEMPERTEX SILK ARCTIC BLUE Latex Balloons 55537-B
    Sempertex 18 inch SEMPERTEX SILK ARCTIC BLUE $38.09
  • 18 inch SEMPERTEX FASHION BLUE
    Sempertex 18 inch SEMPERTEX FASHION BLUE $13.29
  • Sempertex 18 inch SEMPERTEX DELUXE DEEP TEAL Latex Balloons 55529-B
    Sempertex 18 inch SEMPERTEX DELUXE DEEP TEAL $13.99
  • Sempertex 18 inch SEMPERTEX NEON BLUE Latex Balloons 55054-B
    Sempertex 18 inch SEMPERTEX NEON BLUE $17.79
  • Sempertex 18 inch SEMPERTEX PASTEL DUSK BLUE Latex Balloons 55507-B
    Sempertex 18 inch SEMPERTEX PASTEL DUSK BLUE $13.29
  • Sempertex 18 inch SEMPERTEX METALLIC BLUE Latex Balloons 55086-B
    Sempertex 18 inch SEMPERTEX METALLIC BLUE Out of stock

    Currently Unavailable

  • Sempertex 18 inch SEMPERTEX FASHION ROYAL BLUE Latex Balloons 55023-B
    Sempertex 18 inch SEMPERTEX FASHION ROYAL BLUE $13.29
  • Sempertex 18 inch SEMPERTEX REFLEX BLUE Latex Balloons 55843-B
    Sempertex 18 inch SEMPERTEX REFLEX BLUE $32.69
  • Sempertex 18 inch SEMPERTEX FASHION NAVY Latex Balloons 55170-B
    Sempertex 18 inch SEMPERTEX FASHION NAVY $13.29
  • Sempertex 18 inch SEMPERTEX PASTEL MATTE LILAC Latex Balloons 55178-B
    Sempertex 18 inch SEMPERTEX PASTEL MATTE LILAC $13.29
  • Sempertex 18 inch SEMPERTEX SILK LIGHT AMETHYST PURPLE Latex Balloons 55534-B
    Sempertex 18 inch SEMPERTEX SILK LIGHT AMETHYST PURPLE $38.09
  • Sempertex 18 inch SEMPERTEX PASTEL DUSK LAVENDER Latex Balloons 55511-B
    Sempertex 18 inch SEMPERTEX PASTEL DUSK LAVENDER $13.29
  • 18 inch SEMPERTEX DELUXE PURPLE ORCHID
    Sempertex 18 inch SEMPERTEX DELUXE PURPLE ORCHID $13.99
  • Sempertex 18 inch SEMPERTEX FASHION VIOLET Latex Balloons 55030-B
    Sempertex 18 inch SEMPERTEX FASHION VIOLET $13.29
  • Sempertex 18 inch SEMPERTEX DELUXE MERLOT Latex Balloons 55520-B
    Sempertex 18 inch SEMPERTEX DELUXE MERLOT $13.99
  • Sempertex 18 inch SEMPERTEX METALLIC SILVER Latex Balloons 55067-B
    Sempertex 18 inch SEMPERTEX METALLIC SILVER $17.79
  • Sempertex 18 inch SEMPERTEX REFLEX SILVER Latex Balloons 55845-B
    Sempertex 18 inch SEMPERTEX REFLEX SILVER $32.69
  • Sempertex 18 inch SEMPERTEX REFLEX CHAMPAGNE Latex Balloons 55426-B
    Sempertex 18 inch SEMPERTEX REFLEX CHAMPAGNE $32.69
  • Sempertex 18 inch SEMPERTEX DELUXE LATTE Latex Balloons 55428-B
    Sempertex 18 inch SEMPERTEX DELUXE LATTE $13.99
  • 18 inch SEMPERTEX DELUXE COFFEE
    Sempertex 18 inch SEMPERTEX DELUXE COFFEE $13.99
  • Sempertex 18 inch SEMPERTEX REFLEX TRUFFLE Latex Balloons 55427-B
    Sempertex 18 inch SEMPERTEX REFLEX TRUFFLE $32.69
  • 18 inch SEMPERTEX DELUXE BLACK
    Sempertex 18 inch SEMPERTEX DELUXE BLACK $13.99
  • Sempertex 18 inch SEMPERTEX PASTEL MATTE ASSORTMENT Latex Balloons 55179-B
    Sempertex 18 inch SEMPERTEX PASTEL MATTE ASSORTMENT $13.29
  • Sempertex 18 inch STUFFING INFINITY STARS - CRYSTAL CLEAR Latex Balloons
    Sempertex 18 inch STUFFING INFINITY STARS - CRYSTAL CLEAR $48.09
  • Sempertex 18 inch STUFFING - CRYSTAL CLEAR Latex Balloons
    Sempertex 18 inch STUFFING - CRYSTAL CLEAR $19.49
  • Sempertex 18 inch STUFFING INFINITY HEARTS - CRYSTAL CLEAR Latex Balloons
    Sempertex 18 inch STUFFING INFINITY HEARTS - CRYSTAL CLEAR $48.09
  • Sempertex SEMPERTEX LATEX COLOR PORTFOLIOS Party Decoration 51001C-B
    Sempertex SEMPERTEX LATEX COLOR PORTFOLIO BOOK $39.50
  • 18 inch SEMPERTEX SILK GOLD DUST
    Sempertex 18 inch SEMPERTEX SILK GOLD DUST $38.09
  • 18 inch SEMPERTEX SILK OYSTER WHITE
    Sempertex 18 inch SEMPERTEX SILK OYSTER WHITE $38.09
  • 18 inch SEMPERTEX REFLEX AURORA GREEN
    Sempertex 18 inch SEMPERTEX REFLEX AURORA GREEN $32.69
  • 18 inch SEMPERTEX PASTEL DUSK GREEN TEA
    Sempertex 18 inch SEMPERTEX PASTEL DUSK GREEN TEA $13.29