How do you ensure quality?

We strictly follow the latest ISO9001 quality control system to control quality from raw materials to finished products and guarantee qualified products.

How will you deliver my order?

Normally for bulk orders, we send by sea. We compare options to find the best solutions.

What are the available flame retardant ratings?

The flame retardant rating can be B1, B2, or B3 depending on requirements.

100mm Thick Extruded Polystyrene XPS Foam Insulation Board for Underfloor Waterproof Insulation

Name: 100mm Thick Extruded Polystyrene XPS Foam Insulation Board for Underfloor Waterproof Insulation
Brand: Shenzhen Jialiang Insulation Material Co., Ltd
SKU: 2103169495

Guangdong, ChinaShenzhen Jialiang Insulation Material Co., Ltd

US$76.80

130-259 Cubic metre

US$74.01

260-519 Cubic metre

US$69.82

520+ Cubic metre

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Adiabatic Property

Level 034

Application Scenarios

Balcony Insulation, External Wall Insulation, Interior Wall Insulation, Underfloor Heating And Insulation

Model NO.

JLXPS-X350-SS-B3-100mm

Combustion Performance

Flame Retardant Rating

Size (Length)

1200mm

Size (Width)

600mm

Size (Thickness)

100mm

Grade

Grade B

After-Sales Service

Online Technical Support

Warranty

1year

Thickness

20mm-100mm

Appearance

Cuboid

Color

Pink/Green/Yellow/White

Material

Polystyrene

Surface Finishing

Smooth/Grooved

Shape

Block

Refractory Temperature

Usage

Roofing and Waterproofing

Transport Package

Plastic Film Bag

Specification

Customization

Trademark

Jialiang

Origin

Longgang, Shenzhen, China

HS Code

3921110000

Production Capacity

50000

Key features

High Compressive Strength: Compressive strength ranges from 150kps to 1200kpa for excellent stability and pressure resistance.

Customizable Dimensions: Size is customizable with length 600mm-2400mm, width 600mm or 1200mm, and thickness 20mm-100mm.

Multiple Color Options: Available in yellow, pink, green, and white colors to suit various aesthetic requirements.

Versatile Applications: Suitable for external wall, interior wall, balcony, underfloor heating, roofing, and cold storage insulation.

OEM/ODM Service: We accept OEM/ODM services with customization from samples, designs, and flexible adjustments.

Professional Manufacturer: Established in 2007 with 16 years of experience, ISO9001 certified, and 250,000 cubic meters annual capacity.

Eco-Friendly Material: Made of polystyrene with environmentally friendly flame retardants and carbon dioxide, ensuring safety.

Company profile

Self-brandedIn-stock CapacityFast DeliveryOEM Services

Shenzhen Jialiang Insulation Material Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: N/A CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.10h

AI-Powered supplier vetting

SummaryShenzhen Jialiang is an established XPS insulation supplier with more than ten years of experience, two XPS production lines, and stated annual capacity of 260,000 cubic meters. It holds ISO9001 and ISO14001 certifications; additional information references occupational health and safety certification and SGS testing. The supplier demonstrates broad customization, ODM, OEM, and recent new-product development capabilities, supported by three R&D engineers. Production and quality processes appear structured, with automated facilities, documented finished-product inspection, two quality-control staff, and three testing devices. Service procedures, complaint handling, and corrective actions are documented. However, the supplier has no overseas warehouse, showroom, agent or branch, and no offline trade-show participation; overseas service coverage is stated as zero. Financial credibility cannot be determined because the provided records only identify reporting years and do not provide assessable financial...

Supplier typeJialiang is described as a high-end insulation brand in southern China and specifically operates two XPS production lines with stated annual output capacity of 260,000 cubic meters. This supports classification as a manufacturer of XPS insulation products rather than only a trading or service company.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates. Additional company information references ISO9001, ISO14000, OHSAS18001 occupational health and safety certification, and SGS testing, indicating coverage of quality, environmental, and occupational-safety systems.

After-Sales capabilityR&D technology engineers are responsible for technical support during production and after-sales service. The supplier also reports documented complaint-handling and corrective/preventive-action procedures with records, but it has no overseas warehouse, showroom, agent, or branch, limiting demonstrated overseas service infrastructure.

R&D capabilityThe supplier has three R&D engineers, reports new products within the past year, and provides ODM services and technical support for new product development. It does not have an available SDK, but that limitation does not negate the demonstrated product-development capability.

Production capacityJialiang reports two XPS production lines and annual capacity of 260,000 cubic meters, supported by automated foaming, extrusion molding, cutting, grooving, packaging, and recycling facilities. Finished-product inspection follows written instructions uniformly, while two quality-control staff and three testing devices are reported.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services for well-known brands. The repeated customization declarations across R&D and production information provide direct evidence of broad customization capability.