Heavyweight cardstock

63 heavyweight cardstock products are offered for sale by suppliers on Alibaba.com, of which paper crafts accounts for 44%, paper & paperboards accounts for 42%, and greeting cards accounts for 3%. A wide variety of heavyweight cardstock options are available to you, such as craft, clothing and photo frame.You can also choose from waterproof, recyclable and moisture proof heavyweight cardstock,as well as from wood pulp, mixed pulp, and straw pulp heavyweight cardstock, and whether heavyweight cardstock is chemical pulp, chemical-mechanical pulp, or mechanical pulp.