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High Density Reinforced Polyurethane Foam Boards Closed Cell Load Bearing Panel 30 – 150 Mm

High Density Reinforced Polyurethane Foam Boards Closed Cell Load Bearing Panel 30 – 150 Mm

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

Form:

Board

Density:

48-60

Thermal Conductivity:

≤0.022

Compressive Strength:

≥220 KPa

Closed Cell:

≥95%

Water Absorption:

≤4%

Service Temperature:

-50~+100

Fire Rating:

B2/B1

Vapor Permeability:

≤5.8×10⁻⁹

Board Size:

1200×600

Packaging Details:

Cardboard box packaging, customizable

Highlight:

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Product Description

High Density Polyurethane Foam Board High Compressive Strength Closed Cell Load Bearing Panel

Product Description

High Density Polyurethane Foam Board is a rigid PUR / PIR panel built with a denser closed-cell core for projects where the insulation must carry load as well as cut heat loss, combining high compressive strength with low thermal conductivity.

The higher core density raises the compressive strength at 10% deformation to at least 180 kPa (PUR) or 220 kPa (PIR), so the panel keeps its thickness under foot traffic, screeds and storage racking without crushing or settling.

At the same time the closed-cell structure above 93% (PUR) / 95% (PIR) gives a thermal conductivity as low as 0.021–0.025 W/(m·K), so a load bearing floor can be insulated without adding a separate structural layer.

Because the foam is rigid and dimensionally stable, the board acts as a combined insulation and support layer under concrete slabs, cold store floors, loading docks and mezzanine floors where a soft insulation would simply not survive.

Volume water absorption stays at or below 5% (PUR) / 4% (PIR) and water vapour permeability is very low, so the dense core keeps its strength and insulation value even in damp ground or wash-down areas.

The board is faced with aluminum foil or glass fleece and cut to size on site with a fine-tooth saw; joints are tightly butted and staggered, and where a heavy screed follows, the surface should be protected against point loads.

PUR covers general load bearing duty from –50 °C to +100 °C, while PIR adds a wider temperature span and a higher B1 fire rating for cold store and industrial floors.

Typical uses include insulated ground floors, cold room and freezer floors, loading bays, balconies, terraces and any slab where high compressive strength and closed-cell waterproofing must work together.

As with any rigid insulation, the vapour barrier should be continuous and the joints staggered; the dense core only performs at its best when the build-up is sealed and free of trapped moisture.

Product Features

High Compressive Strength – At least 180 kPa (PUR) / 220 kPa (PIR) at 10% deformation.

High Density Load Bearing – Dense core carries screeds, racking and foot traffic without crushing.

Closed-Cell Waterproof – Closed cells above 93% keep the core dry and strong in damp ground.

Excellent Thermal Insulation – Thermal conductivity as low as 0.021 W/(m·K) on a load bearing layer.

Dimensionally Stable – Rigid core keeps thickness and flatness over the service life.

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 – High Density Board

Parameter	Specification
Standard Sizes	1200 × 600 mm / 1000 × 500 mm
Thickness Range	30 – 150 mm
Facing	Aluminum foil / glass fleece
Edge	Square / shiplap

High Density Reinforced Polyurethane Foam Boards Closed Cell Load Bearing Panel 30 – 150 Mm

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