P.S. (Expandable Poly Styrene) is a lightweight, rigid, plastic foam insulation material produced from solid particles of polystyrene. Expansion is achieved by virtue of small amounts of gas dissolved into the polystyrene base material during production. The gas expands under the action of heat, applied as steam, to form perfectly closed cells of EPS. These cells occupy approximately 40 times the volume of the original polystyrene bead. The EPS beads are then molded into appropriate forms suited to their application. Products made from foamed polystyrene are nearly ubiquitous, for example packing materials, insulation, and foam drink cups Feature: 1,EPS(Expandable Polystyrene) ,White Polystyrene powder,EPS Resin 2,good preserving character 3,free sample and competitive price 4.Good flame-retardant, good frothing good preserving, good binding and low heat-conducting rate.Oxygen index over 30 (testing after 7-14 days flowing) Application This Flame retardant grade EPS can be used as building-materials, materials for heat preservation, thermal insulation and for packing precision instruments.
Circular or back seam bags or square bottom top mouth or with valve, pp raw material, can be printed as per each client's artwork, regular printing or bopp film lamination are popular. From 30cm to 130cm width. Widely used in rice, feed, pet food, chemical, sugar, flour, additive, construction material, flood, etc. Bulk package or pallet
BOPP laminated bag & colorful printed PP woven bag Material: Bopp film, PP woven Size/Capacity: 5 KG, 9 KG /10 KG, 20 KG, 40 KG, 50 KG, etc.. Printing: 1-7 colors or as per client's artwork, logo Lamination: two sides bopp film lamination or single side. Folder/sewing: top folder/ sewing or heat cut or easy open mouth, bottom single/double stitch or bottom strip, or others. Usage:seed, fertilizer, chemical products, agriculture products, feed, etc.
Flat Bottom Plastic Compound Bag, Stand Up Zipper 8 Sides Seal Bag, Coffee Packing, Pet Food Packing, Snacks Pouch, 2 Layers . Bopp/cpp, Bopp/pe, Pet/cpp, Pet/pe, Etc.. Or 3 Layers: Matt Pet/al/pe, Matt Pet/vmpet/pe, Matt Bopp/al/pe, Matt Pet/al/cpp, Matt Bopp/pet/pe, Ny/vmpet/pe, Kraft Paper/al/pe, Raft Paper/vmpet/pe, Etc., Customized. Usage: Coffee, Snack, Pet Food, Etc..