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Excellent Thermal Rigid Polyurethane Foam Board Closed Cell Waterproof 1200×600

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

Compressive Strength:

≥180 KPa

Closed Cell:

≥93%

Water Absorption:

≤5%

Vapor Permeability:

≤6.0×10⁻⁹

Service Temperature:

-50~+100

Fire Rating:

B2/B1

Form:

Board

Board Size:

1200×600

Packaging Details:

Cardboard box packaging, customizable

Highlight:

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Product Description

Rigid Polyurethane Foam Board Excellent Thermal Insulation Closed Cell Waterproof Insulation Panel

Product Description

Rigid Polyurethane Foam Board is a high-performance insulation panel produced from rigid polyurethane foam in both PUR and PIR (polyisocyanurate) closed-cell grades, offering one of the lowest thermal conductivity values among common insulation materials, typically 0.021–0.025 W/(m·K).

The closed-cell structure reaches 93% (PUR) to 95% (PIR) or more, so a thin panel still achieves a high R-value and leaves more usable space in any build-up it is used in.

Each panel is made on a continuous foaming line that bonds the rigid foam core to a facing such as aluminum foil or glass fleece, giving consistent thickness, flatness and long-term dimensional stability.

A core density of 40–48 kg/m³ (PUR) to 48–60 kg/m³ (PIR) gives a compressive strength at 10% deformation of at least 180 kPa (PUR) or 220 kPa (PIR), so panels resist normal handling and service loads.

Volume water absorption stays at or below 5% (PUR) / 4% (PIR) and water vapor permeability is about 6.0×10⁻⁹ g/(Pa·m·s) or lower, keeping the foam dry and thermally stable in humid conditions.

Rather than being tied to one duty, the board suits a broad range of insulation work — roofs, walls, floors, ceilings, cold rooms, ducts, tanks, pipework and general building or industrial envelopes — so the same panel can be specified across a whole project.

On site the vapor barrier should be kept continuous and the panel joints staggered so water vapor cannot bypass the insulation; once moisture enters the foam the thermal performance falls sharply, so a sealed build-up is essential.

Product Features

Excellent Thermal Insulation – Thermal conductivity 0.021–0.025 W/(m·K) cuts heat loss across many build-ups.

Closed-Cell Waterproof – Closed cells above 93% block water uptake and keep performance stable.

Lightweight Space-Saving – High R-value per thickness saves space in wall, roof and floor assemblies.

High Compressive Strength – Compressive strength of 180–220 kPa suits normal handling and service loads.

PUR / PIR Available – Rigid PUR and PIR grades cover a wide range of insulation duties.

Technical Parameters

Property	Unit	Value / Range
Material	—	Rigid PUR / PIR Polyurethane Foam
Core Density	kg/m³	40 – 60 (PUR 40–48, PIR 48–60)
Thermal Conductivity (25°C)	W/(m·K)	≤ 0.024 (PUR) / ≤ 0.022 (PIR)
Compressive Strength (10% deformation)	kPa	≥ 180 (PUR) / ≥ 220 (PIR)
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)

Standard Dimensions – Rigid PU Board

Parameter	Specification
Standard Sizes	1200 × 600 mm
Thickness Range	20 – 100 mm
Facing	Aluminum foil / glass fleece
Edge	Square / shiplap

Excellent Thermal Rigid Polyurethane Foam Board Closed Cell Waterproof 1200×600

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