Durable Reliable EPS Foam Offering Premium Eco-Friendly Insulation Solutions

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Basic Specifications

Plastic Properties:Thermoplastic Plastics

Forming Method:Film Pressure

Color:White

Transport Package:Ton Bag

Origin:Mainland China

HS Code:3903110

Production Capacity:300,000 Tons/Year

Package Gross Weight:850.00kg

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Premium Flame-Retardant EPS Foam

Our Super Flame Retardant FS Grade exceeds industry standards with an oxygen index > 32 and significantly reduced smoke emission, providing safe insulation solutions for high-end projects.

📌 Key Properties:

Composite flame retardants ensure reliable B1 level fire performance.
Fast curing pre-expanded foam allows for quick molding, boosting efficiency and lowering operational costs.
Superior high strength and dimensional stability for long-term use.
Enhanced fire protection through higher oxygen index and lower smoke density.

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Technical Parameters

Model Grade	Specification	Particle Size (mm)	1st Pre-expansion	Applications
Super Flame Retardant FS Grade	FS-302	1.13 - 1.58	60 - 85	Exterior wall insulation for high-end residential, hotels, and office buildings with advanced fire resistance requirements.
	FS-303H	1.0 - 1.18	55 - 75
	FS-303	0.68 - 1.05	45 - 65
	FS-401	0.71 - 0.5	35 - 50
	FS-501	0.55 - 0.4	30 - 45

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Service & Quality Guarantee

✅ Quality Warranty: 90-day free replacement/refund for manufacturing defects (density, expansion, or stability issues).

✅ Technical Support: 24/7 consultation available with a 12h response time and 24h solution guarantee.

✅ Return Policy: Freight costs covered for quality issues; contact within 7 days for exchange or return.

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Professional Capability

Our facility produces a wide range of polystyrene resins including light grade P, fast cycling grade B, standard grade E, and various fire retardant grades. We specialize in innovative graphite polystyrene series (S-T, ST-33, ST-32) which excel in thermal conductivity and high-strength performance.

🚀 Why Partner With Us?

Versatility: Ideal for construction, logistics, and protective packaging.
Quality Assurance: Rigorous laboratory testing for consistent material quality.
Customer Support: Dedicated integration assistance for your production lines.