Do you provide supporting cold room doors and accessories?

Yes. We can supply matching cold room sliding doors, hinged doors, PVC coving profiles, sealing gaskets and other installation accessories as one-stop solution.

B1 Fireproof PIR Cold Room Panel Cam-Lock Insulated Sandwich Panel

Name: B1 Fireproof PIR Cold Room Panel Cam-Lock Insulated Sandwich Panel
Brand: Shandong Lvran New Material Co., Ltd.
SKU: 2306296595

Shandong, ChinaShandong Lvran New Material Co., Ltd.

US$22.00

100-299 Pieces

US$20.00

300-499 Pieces

US$17.00

500+ Pieces

Sample price:US$10.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Professional Technical Consultation, Remote Instal

Warranty

12 Months Warranty From Shipment Date

Model NO.

XPS Composite Backing Board

Feature

Environmental, Fireproof, Light Weight, Metal Panel

Fire Rating

B2 Grade

Certification

ISO9001

Customized

Joint Type

Cam-Lock Tongue & Groove

Core Material

PU / PIR

Surface Material

PPGI Color Steel, 304 Stainless Steel, Aluminum Op

Thickness

10mm,20mm,30mm,40mm,50mm

Density

32~45kg/M³

Thermal Conductivity

≤0.035 W/M.K

Fire Rating / Fire Grade

Compressive Strength

Water Absorption

Transport Package

Wooden Pallet Export Packaging

Specification

Thickness:50/75/100/120/150mm; Width:960/1000/1120

Trademark

Lvran

Origin

Shandong, Liaocheng

HS Code

39211100

Production Capacity

50000000square Meter/Year

Key features

Fire Safety Options: Available in B2 standard PU and B1 flame-retardant PIR grades.

Customizable Dimensions: Thickness options from 50mm to 150mm to suit various project needs.

Versatile Surface Materials: Optional PPGI color steel, 304 stainless steel, or aluminum sheets.

Efficient Installation: Cam-lock tongue & groove joint reduces thermal bridge and speeds up assembly.

Moisture Resistance: Closed-cell foam core effectively blocks moisture and prevents condensation.

Eco-Friendly Materials: Non-toxic, odorless foaming raw materials suitable for food-grade storage.

Comprehensive Warranty: 12-month warranty from shipment date with optional extended coverage.

Company profile

Shandong Lvran New Material Co., Ltd.Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2026-01-01Nearest Port: QingdaoAverage Response Time: ≤3.69hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB

About Our Factory & Business Background

AddressLiaocheng, Shandong, China

Registered Capital5,000,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: 1-3 months

Our Production Capability & Technical Expertise

Main ProductsXPS Foam Board, Waterproof Backer Board

Our Industry Experience & Global Business Record

Year of Establishment2026-03-13

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Is your cold room panel waterproof and moisture-proof?

Yes. The closed-cell PU/PIR foam core effectively blocks moisture penetration, preventing condensation inside the panel. It works perfectly for cold storage, walk-in freezer and high-humidity food processing workshops.

Q:What fire rating can you provide?

We supply B1-grade fire-resistant PIR cold room panels and standard B2-grade PU panels. PIR material has self-extinguishing property, low smoke emission, complying with international building safety standards for food and pharmaceutical cold storage.

Q:Are your products eco-friendly?

Absolutely. We adopt environmentally friendly foaming materials, free of harmful volatile substances. The panels are non-toxic, odorless, easy to clean, and fully suitable for food-grade cold storage projects.

Q:Can I customize the size, thickness and surface material?

Yes. Customizable thickness ranges from 50mm to 150mm. We support PPGI color steel, 304 stainless steel and aluminum surface panels. Length and width can be produced according to customers cold room design drawings.

Q:What joint type do your cold room panels use?

We adopt cam-lock tongue & groove joint. It reduces thermal bridge, ensures tight sealing, and greatly speeds up on-site installation.