600 waterproof paper honeycomb core products are offered for sale by suppliers on Alibaba.com, of which paper & paperboards accounts for 46%, aluminum composite panels accounts for 3%.
A wide variety of waterproof paper honeycomb core options are available to you, such as photo frame, wine and promotion.You can also choose from wood pulp, mixed pulp and bamboo pulp waterproof paper honeycomb core,as well as from chemical pulp, chemical-mechanical pulp, and mechanical pulp waterproof paper honeycomb core, and whether waterproof paper honeycomb core is gravure printing, offset printing, or digital printing.