SUNCHEM — EPS & HIPS Resin Supplier sales@sunchem.com WhatsApp

Our Products

EPS & HIPS Resin Range

11 product grades covering standard, high-expansion, flame-retardant, fast-cycling, antistatic and special grades — plus HIPS sheet and packaging resin.

EPS Grades

Expandable Polystyrene (EPS) Resin

Grade C

Flame Retardant EPS Resin

Self-extinguishing Grade C (C-102~C-108). B1-class fire performance for insulation and fire-rated packaging.

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Standard

General EPS Resin

Standard expandable polystyrene for general packaging, block and cold-chain applications.

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Thermal

Floor Heating EPS Resin

Density-optimised EPS for underfloor heating panel systems and low-thermal-bridge insulation.

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Low Density

Lightweight EPS Resin

Ultra-low density EPS for lightweight void fill, architectural modelling and decorative foam.

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HIPS

HIPS Sheet Resin

High-impact polystyrene for thermoformed trays, signage, display and industrial sheet applications.

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HIPS

HIPS Packaging Resin

HIPS optimised for food service trays, disposable containers and rigid thermoformed packaging.

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SUNCHEM Grades

Standard, High-Expansion & Specialty EPS

Grade A

Standard EPS Resin

Grade A (A-103~A-108). General-purpose EPS for block moulding, packaging and cold-chain. Foam multiple up to 90×.

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Grade B

High Expansion EPS Resin

Grade B (B-103~B-108). Ultra-high foaming ratio up to 100× for low-density block and large-format moulding.

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Grade D

Fast Cycling EPS Resin

Grade D (D-103~D-106). Shorter demould cycles for electronic packaging, block and high-density precision moulding.

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Grade H

Antistatic EPS Resin

Grade H — Surface impedance 10⁹–10¹² Ω. For precision electronics packaging and ESD-sensitive component protection.

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Grade AB

Special Grade EPS Resin

Grade AB & 108P. Extra-large beads for float balls and low-density block; ultra-fine 108P for stuffing and cup moulding.

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Can't Find the Right Grade?

Tell us your product type, density requirement, thickness and destination market. Our technical team can recommend the most suitable grade and supply TDS / MSDS.

Specific Product Options

Specific Product Options by Application

In addition to the main EPS and HIPS product categories, SUNCHEM can help match specific product options according to application, density, processing method, technical requirement and destination market. TDS / MSDS can be provided upon request when available.

› Non-HBCD Flame Retardant EPS Resin
› Flame Retardant EPS for Sandwich Panel Core
› Flame Retardant EPS for Insulation Board
› Flame Retardant EPS for Cold Room Panel
› Flame Retardant EPS for Roof Insulation
› Flame Retardant EPS for Wall Insulation
› Flame Retardant EPS for Block Molding
› Flame Retardant EPS for Shape Molding
› Flame Retardant EPS for Prefab Building Panel
› Flame Retardant EPS for Industrial Insulation

Suitable grades can be recommended according to application requirements. TDS / MSDS can be provided upon request when available.

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