Service
Product Enquiry Support
Discuss EPS grade selection, bead sizes, colour requirements and order details, with support for related GPPS, HIPS and board enquiries. Clear material information helps connect the requested product with the intended application.
Review EPS grade names, bead-size ranges and the documents needed for your application, with the material type clearly identified before an order discussion.
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Bring EPS grade, quantity, packaging, colour and delivery requirements into one enquiry so the material and order details can be reviewed together.
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Prepare application-focused questions about EPS processing, colour matching and graphite grades, supported by the exact material and project requirements.
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FAQ
Which EPS raw material grades are listed?
We have Regular EPS E-Series, Flame Retardant EPS F-Series, Fast Foaming B-Series, Lightweight P-Series, Graphite mixed S-Series and EPS Biofilter Beads.
What are the main product categories?
The three main product categories are EPS (Expandable Polystyrene), GPPS (General Purpose Polystyrene) and HIPS (High Impact Polystyrene). EPS has four subcategories: EPS Raw Material, Recycled EPS, Graphite EPS and EPS Biofilter Beads. GPPS and HIPS each include virgin and recycled materials.
What is your MOQ and packing container type?
Our MOQ is 26 tons. EPS beads are normally shipped in open-top containers. GPPS and HIPS / PS pellets can be loaded into standard dry van containers.
What flame retardant ingredients do you use in flame-retardant EPS?
Our flame-retardant EPS is HBCD-free. We do not adopt any harmful chemical agents in our formulation.
Which port is your FOB term based on and what is the production lead time?
Our FOB port is Qingdao Port. Normally, the lead time is 15 days after receiving your advance payment.
Will the EPS beads deteriorate during long ocean shipment? How do you control pentane content?
We adjust the pentane content according to the shipping voyage duration. For extended transit times, the pentane content is increased to ensure the expandable beads remain in good condition and maintain stable foaming performance upon arrival at your warehouse.
