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Low Temperature PU Foam Board Low Thermal Conductivity Closed Cell Panel

MOQ:	100 m³
Price:	195.5 $/m³
Payment Terms:	T/T, PayPal, Xtransfer
Supply Ability:	100 m³ per day

Detail Information

Product Description

Detail Information

Place of Origin:

Hebei, China

Certification:

ISO9001

Density:

40-60

Thermal Conductivity:

≤0.024 / ≤0.022

Conductivity At -100C:

0.017-0.019

Compressive Strength:

≥200 KPa

Closed Cell:

≥93% / ≥95%

Water Absorption:

≤5%

Vapor Permeability:

≤5.8×10⁻⁹

Service Temperature:

-196~+120

Fire Rating:

B2/B1

Grade:

Low Temperature

Packaging Details:

Cardboard box packaging, customizable

Highlight:

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Product Description

Low Temperature Polyurethane Foam Insulation Board Low Thermal Conductivity Closed Cell Panel

Product Description

Low Temperature Polyurethane Foam Insulation Board is a rigid PUR / PIR closed-cell panel made to hold its thermal performance in cold and refrigerated service.

Its closed-cell structure of 93% (PUR) to 95% (PIR) or more keeps the core dry, which is essential in cold duty because any moisture that reaches the cold face will freeze and spoil the insulation.

The panel keeps a low thermal conductivity of 0.022–0.024 W/(m·K), roughly 0.017–0.019 W/(m·K) at –100 °C for the PIR grade, so heat gain into a cold space stays small.

A core density of 40–60 kg/m³ gives a compressive strength at 10% deformation of at least 200 kPa, so the panel resists handling and service loads.

Water absorption stays at or below 5% (PUR) / 4% (PIR) and vapor permeability is 5.8×10⁻⁹ g/(Pa·m·s) or lower, so the panel is installed with a continuous vapor barrier and sealed joints.

It is a general low-temperature panel rather than a single fixed duty and is used on cold and chilled vessels, cold pipework, tanks, cold rooms and general refrigerated equipment.

Panels are installed with staggered, sealed joints and warm-side laps offset from the cold face, with a protective jacket where needed.

Product Features

Cryogenic High-Temperature Resistant – Holds performance in cold and refrigerated service.

Low Thermal Conductivity – Thermal conductivity ≤ 0.024 W/(m·K); about 0.017–0.019 at –100 °C.

Vapor-Tight Moisture Proof – Very low vapor permeability keeps the cold core dry.

Closed-Cell Waterproof – Closed cells above 93% resist water uptake in cold duty.

PUR / PIR Available – PUR for general cold work, PIR for deeper cold duty.

Technical Parameters

Property	Unit	Value / Range
Material	—	Rigid PUR / PIR Polyurethane Foam
Core Density	kg/m³	40 – 60
Thermal Conductivity (25°C)	W/(m·K)	≤ 0.024 (PUR) / ≤ 0.022 (PIR)
Compressive Strength (10% deformation)	kPa	≥ 200
Closed Cell Content	%	≥ 93 (PUR) / ≥ 95 (PIR)
Water Absorption (by volume)	%	≤ 5.0 (PUR) / ≤ 4.0 (PIR)
Water Vapor Permeability	g/(Pa·m·s)	≤ 6.0 × 10⁻⁹ (PUR) / ≤ 5.8 × 10⁻⁹ (PIR)
Oxygen Index	%	≥ 26 (PUR) / ≥ 30 (PIR)
Service Temperature	°C	–50 ~ +100 (PUR) / –196 ~ +120 (PIR)
Fire Rating	—	B2 (PUR) / B1 (PIR)
Thermal Conductivity (–100°C)	W/(m·K)	≈ 0.017 – 0.019 (PIR)

Standard Dimensions – Low Temperature Board

Parameter	Specification
Standard Sizes	1000 × 500 mm / 1200 × 600 mm
Thickness Range	40 – 150 mm
Facing	Aluminum foil / glass fleece
Grade	Low Temperature

Low Temperature PU Foam Board Low Thermal Conductivity Closed Cell Panel

FAQ

Are you manufacturer or trade company?

We are professional manufacturer of thermal insulation materials, more than 20 Years.

What products does your company mainly deal in?

Our company is a building materials enterprise that integrates production and sales. Our primary product offerings include Cellular Glass Insulation,Polyurethane Foams,Aluminum Silicate Fiber Board,ceramic fiber blanket and tubes, as well as a range of other thermal insulation materials. May I inquire which specific product you are interested in?

Do you accept sample order?

Sample order is acceptable. We can offer free sample, sample can be sent within 1~3 days after freight payment confirmed.

What services can you provide?

Any inquires will be replied within 0-1 hours. We are professional manufacturer. Welcome to visit our company and factories at any time!

Can the product be customized?

Our company offers product customization services. The specifications, models, packaging requirements, etc. of the products can all be tailored to your specific needs. May I ask what is your purchase quantity ?

What are the payment terms?

30% of the payment is to be made in advance, and the remaining 70% must be settled before loading.

Tags:

Ceramic Fiber Blanket

Aluminum Silicate Fiber Board

Cellular Glass Insulation

Foam Glass Board

Polyurethane Foams

PU Foam Board

Ceramic Fiber Blanket

Aluminum Silicate Fiber Board

Cellular Glass Insulation

Foam Glass Board

Polyurethane Foams

PU Foam Board