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Closed Cell Polyurethane Foams High Compressive Strength Waterproof Insulation Panel

Closed Cell Polyurethane Foams High Compressive Strength Waterproof Insulation 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

Closed Cell:

≥93% / ≥95%

Water Absorption:

≤5%

Compressive Strength:

≥250 KPa

Thermal Conductivity:

≤0.024 / ≤0.022

Vapor Permeability:

≤6.0×10⁻⁹

Rot Resistant:

Yes

Service Temperature:

-50~+100

Fire Rating:

B2/B1

Board Size:

1200×600

Packaging Details:

Cardboard box packaging, customizable

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Product Description

Closed Cell Polyurethane Foam Board High Compressive Strength Waterproof Insulation Panel

Product Description

Closed Cell Polyurethane Foam Board is a rigid PUR / PIR panel whose closed-cell structure is the key to its waterproof, strong and long-lasting performance.

With a closed-cell content of 93% (PUR) to 95% (PIR) or more, the panel blocks water uptake, with volume water absorption at or below 5% (PUR) / 4% (PIR), so the insulation stays dry in damp service.

The dense closed-cell core gives a compressive strength at 10% deformation of 250 kPa or higher, letting the panel resist back-fill, screed and traffic loads without deforming.

The low thermal conductivity of 0.022–0.024 W/(m·K) keeps heat loss low, so closed-cell performance, waterproofing and insulation are provided in one panel.

Because the foam does not rot, absorb water or support mould, it suits permanently damp conditions indoors and outdoors.

It is a general closed-cell panel rather than one fixed duty and is used on roofs, foundations, base slabs, retaining walls, plazas, terraces and general damp or below-grade insulation.

Panels are laid on a prepared, continuous substrate with tightly butted, staggered joints and full laps, and are covered with a protective membrane, geotextile or screed.

Product Features

Closed-Cell Waterproof – Closed-cell content ≥ 93% gives water absorption of 5% or less (PUR).

High Compressive Strength – Compressive strength ≥ 250 kPa resists back-fill and traffic loads.

Low Thermal Conductivity – Thermal conductivity 0.022–0.024 W/(m·K) keeps heat loss low.

Rot & Mould Resistant – Foam resists rot, water and mould in damp service.

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

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	≥ 250
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	40 – 150 mm
Edge	Square
Facing	Aluminum foil / glass fleece

Closed Cell Polyurethane Foams High Compressive Strength Waterproof Insulation 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.

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