Texas to ban sales of THC vapes starting Monday KUT Radio, Austin's NPR Station Texas Vape Stores San Antonio TX Denton smoke shops prepare as Texas outlaws THC vapes, Chinese made e cigs and more starting Sept. 1 Business dentonrc.com A new Texas law that bans the sale of TC infused vapes took effect on Monday. Although the law does not ban the possession of TC vape pens, retailers who sell them could