Alibaba.com offers 2 perlite products. About 50% of these are perlite, 50% are other heat insulation materials. A wide variety of perlite options are available to you, There are 2 perlite suppliers, mainly located in Europe. The top supplying country is United Kingdom, which supply 100% of perlite respectively. Perlite products are most popular in Eastern Europe, Africa, and North America.