Durable Jialiang B3 300kpa XPS Rigid Insulation Board for Parking Areas

• Customization: Available
• Adiabatic Property: Level 034
• Application Scenarios: Balcony Insulation, External Wall Insulation, Interior Wall Insulation, Underfloor Heating And Insulation
• Model NO.: JLXPS-X300-SS-B3-75
• Combustion Performance: B3
• Density: 35kg/M³
• Compressive Strength: ≥300kpa
• Hermal Conductivity (λ): ≤ 0.034 W/(M·K)
• Water Absorption: ≤ 0.5% (by Volume)
• Color: Pink
• Application Areas: Roofs, Walls, Floors, Cold Storage, Refrigerated T
• Transport Package: Plastic Bag Packaging, Sea Freight, Land Freight
• Specification: 35KG-1200*600*75mm
• Trademark: JiaLiang
• Origin: China
• HS Code: 3921110000
• Production Capacity: 150000cubic Meter/Year
• Package Size: 120.00cm * 60.00cm * 45.00cm
• Package Gross Weight: 11.800kg
• Lead Time: 7 days (1 - 1300 Square Meters) ; To be negotiated ( > 1300 Square Meters)

Product Description

Product Description

Jialiang XPS Foam Board

Jialiang XPS Foam Board is manufactured using a continuous extrusion process with H3 eco-friendly foaming technology and a low-GWP blowing agent. Precise temperature and pressure control creates a uniform, closed-cell structure, delivering low thermal conductivity, high strength, and durable long-term insulation performance.

Key Advantages

−High compressive strength ensures long-term structural stability.
−Low water absorption provides excellent performance in humid or below-grade environments.
−Consistent thermal insulation maintains energy efficiency throughout the service life.

− Lightweight design allows easy handling and faster installation on site.
− Durable closed-cell structure resists aging and powdering over time.
− Eco-friendly formulation meets building energy-saving and environmental standards.

Application scenarios

JiaLiang XPS Foam Board is intended for use as thermal insulation in the following applications

−Roof insulation (including inverted roof systems)
−Floor and under-slab insulationFoundation and basement wall insulation
−Cold storage and refrigerated buildings
−Other applications requiring high compressive strength and low water absorption

Specification

Product Name	XPS Foam Board	Material	Extruded Polystyrene (XPS)
Manufacturing Process	Continuous extrusion process with H3 eco-friendly foaming technology and low-GWP blowing agent
Thickness	10–125 mm (Common sizes: 25/50/75/100)	Board Size	600 × 1200 mm (Customization available)
Density	30~45kg/m³	Compressive Strength	250-900 kPa (at 10% deformation)
Fire Performance	B1/B2/B3	Water Absorption	≤ 1.0% (by volume)
Thermal Conductivity (λ)	≤ 0.034W/(m·K)	Service Temperature	-50℃ ~ +75℃
Edge	Shiplap	Surface	Smooth surface
Standards	GB/T 10801,EN 13164,ASTM C578
One Board, Multiple Building Applications	Exterior Walls | Roofs | Floors | Basements

Packing & Delivery

Package Contents	XPS Foam Boards	Protective packaging (PE film / carton, palletized if needed)	Labels & inspection report (upon request)
Sustainable Packaging	100% recyclable materials	Protects product during transport, eco-friendly
Shipping Time(Times may vary by order and destination.)	EU or North America: 25–35 days	Middle East: 15–25 days	APAC: 10–25 days
Shipping Costs	Shipping cost is calculated based on volume, destination, and Incoterms	Free packaging service for standard export orders	CIF / FOB / EXW terms available
Customs & Duties	Import duties, taxes, and customs clearance fees are the responsibility of the buyer	All export documents will be provided to assist smooth customs clearance
Order Tracking	Tracking details and shipping documents will be provided upon dispatch	Real-time logistics updates available upon request

Company Profile

Company Name

Founded in 1992, Jialiang Group has focused on the research, development, production, and sales of high-performance insulation and building materials for over 30 years. Our product range includes XPS foam boards, Tile backer boards, and Rock wool, providing durable solutions for applications such as roofing, walls, floors, and cold storage. Leveraging our strong market position in China and partnerships across Asia, Europe, and the Middle East, we are committed to providing reliable, waterproof, and energy-efficient building materials. Our products are highly regarded at industry exhibitions and trusted by leading building partners; our materials are designed for long-lasting durability.

Why Choose Us

In-House Manufacturing · Over 30 Years of Expertise

Founded in 1992, we specialize in XPS extruded polystyrene boards and building insulation solutions. With our own modern manufacturing facilities, we control the entire production process—from raw materials to finished products—ensuring consistent quality and reliable delivery.

Flexible Customization · OEM / ODM Supported

We offer full customization of product specifications, performance, and appearance. With stable production capacity and responsive service, we efficiently support OEM and ODM projects, from trial orders to large-scale supply.

Scalable Capacity · Cost-Effective Solutions

Backed by a mature supply chain and large-scale production capability, we provide competitive pricing for volume orders, helping customers optimize project costs without compromising quality.

Strategic Location · Global Export Experience

Located in Shenzhen, close to major ports such as Yantian and Shekou, we ensure efficient export logistics. With extensive experience in international trade and project-based supply, we deliver stable and timely solutions to customers worldwide.

FAQ

Q1:Are You A Factory or A Trading Company?
We are industrial and trade integration.    We have sixteen years of production experience in Shenzhen.

Q2:How Can I Know Your XPS Is Designed For My Product?
We can send you a sample.    So you can know whether the XPS fits your products.

Q3:How Can I Pay My Order?
You can pay by T/T,Online transaction

Q4: How long is the delivery time for bulk order?

This depends on the order quantity, and the usual delivery time is 15-30 working days.

Q5: OEM/ODM service available?
Yes, we accept OEM/ODM.

Q6: How to ensure quality.
We strictly follow the latest ISO9001 quality control system to control the quality from raw materials to finished products.  We guarantee that the product is qualified.

Q7:How will you delivery my order?
Normally for  Bulk order,we will send by Sea.   It all depends, we will compare and find the best solutions.