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EPS granules CAS#9003-53-6

EPS granules CAS#9003-53-6

Basic Information

Lightweight insulation performance: It can form a closed-cell foam structure after expansion and molding, providing low density and reliable thermal insulation performance.


Excellent cushioning capacity: It has good shock absorption and impact cushioning properties, helping protect products during storage and transportation.


Flexible molding performance: Different bead sizes and expansion grades can be selected for insulation boards, packaging materials and molded foam parts.


Standard storage & operation: Store hermetically in a cool, dry and well-ventilated place, keep away from heat, fire and direct sunlight. Follow applicable fire-safety requirements.


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product description

Product Description of EPS granules CAS#9003-53-6

Expandable polystyrene is a thermoplastic foam raw material generally supplied as white spherical beads containing a blowing agent. After pre-expansion, aging and molding, EPS forms a lightweight closed-cell foam material with good thermal insulation, cushioning performance and dimensional stability. Different grades are available to meet processing and density requirements for construction insulation and protective packaging.


Product Application of EPS granules CAS#9003-53-6

EPS granules can be used for external wall insulation boards, roof insulation, cold-chain packaging, protective packaging, appliance packaging, fish boxes, lightweight filling materials and molded foam products. It is widely applied in construction, packaging, transportation, household appliances and cold-chain logistics.


Product Information

Parameters

AppearanceWhite spherical beads
DensityGrade-specific before expansion
Expanded densityTypically 10-30 kg/m3, depending on grade and molding process
Particle sizeGrade-specific
Pentane contentGrade-specific
Moisture contentGrade-specific
FormExpandable beads
ColorWhite
CAS No.9003-53-6
EPA Substance Registry SystemPolystyrene (9003-53-6)


Safety Information

Hazard CodesSubject to supplied SDS and grade
Risk StatementsFlammable vapor may be released from expandable grades
Safety StatementsKeep away from heat, sparks, open flames and oxidizing agents
RIDADRSubject to supplied SDS and actual transport classification
WGK GermanySubject to current SDS
TSCAListed / subject to destination-market compliance requirements
HS Code39031100
Storage ClassStore in a cool, dry and well-ventilated place
Fire precautionCombustible material; observe applicable fire-safety requirements
ToxicityRefer to the current SDS before handling


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FAQ

Are you a manufacturer or a trading company?
Shandong Honghuida Chemical Co., Ltd. is a chemical product supplier and export company. We maintain long-term partnerships with reputable domestic manufacturers to provide customers with reliable chemical supplies and export services.

 

What are your main products?
We supply a wide range of chemical products, including basic chemical raw materials, fine chemicals, organic solvents, chemical intermediates, coating additives, plastic additives, and water treatment chemicals. Please contact our sales team for specific products, specifications, and availability.

 

Can you provide samples?
Samples are available for selected products. Sample and shipping costs depend on the product, quantity, and destination. Sample fees may be deducted from a subsequent commercial order upon agreement.

 

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The minimum order quantity depends on the product, purity, packaging, and shipping method. Small trial orders are generally accepted. Please contact our sales team for details.

 

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