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Cellular Glass Insulation Slab High Density Heavy Duty Rigid Thermal Board

Brand Name:	DingCheng
Model Number:	-
MOQ:	1000 pieces
Price:	248-376$/m³
Payment Terms:	T/T, PayPal, Xtransfer
Supply Ability:	200m³ pieces per day

Detail Information

Product Description

Detail Information

Place of Origin:

Hebei, China

Certification:

ISO9001

Material:

Cellular Glass

Type:

High Density Slab

Form:

Board

Grade:

High Density

Application:

Load Bearing Insulation

Density:

150-200 Kg/m3

Compressive Strength:

>=1.8 MPa

Water Absorption:

<=0.5%

Thermal Conductivity:

<=0.058 W/(m.K)

Service Temperature:

-50~+430 C

Fire Rating:

Class A1

Packaging Details:

Cardboard box packaging, customizable

Highlight:

heavy duty rigid thermal board

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Product Description

Cellular Glass Insulation Slab High Density Heavy Duty Rigid Thermal Board

Product Description

Cellular Glass Insulation Slab is a rigid, non-combustible thermal insulation made of millions of sealed glass cells. Its 100% closed-cell structure makes it waterproof, vapor-tight and highly compressive, ensuring permanent thermal performance without moisture absorption.

This high density version is engineered for the most demanding duty, where the slab must carry heavy sustained loads and still insulate, so a single layer can replace separate structural fill and insulation.

The slab is fired from recycled glass with no organic binders, so it does not age, deform or rot, and it keeps its shape and strength through decades of service.

Because it is inorganic and dimensionally stable, the slab resists water, vapor, freeze-thaw cycles and chemical attack across a broad temperature range.

Typical applications include heavy duty floors, foundations, load-bearing roofs and industrial bases in warehouses, cold stores, plants and infrastructure projects.

Product Features

High Density Heavy Duty – High density of 150 – 200 kg/m³ for the most demanding structural duty.

High Compressive Strength – Compressive strength of 1.8 MPa or higher supports heavy sustained loads.

Closed Cell Waterproof – Over 95% sealed cells keep water out, with volume absorption at or below 0.5%.

Permanent Dimensional Stability – Does not creep or deform under sustained load.

Excellent Thermal Insulation – Low thermal conductivity adds a thermal break to heavy build-ups.

Class A1 Non-Combustible – Inorganic glass body will not burn or smoke.

Technical Parameters

Property	Unit	Value / Range
Grade	—	High Density Grade
Density	kg/m³	150 – 200
Thermal Conductivity (25°C)	W/(m·K)	≤ 0.058
Compressive Strength	MPa	≥ 1.8
Flexural Strength	MPa	≥ 0.70
Water Absorption (by volume)	%	≤ 0.5
Dimensional Stability (70°C/48h)	%	≤ 0.3
Service Temperature Range	°C	–50 ~ +430
Fire Rating	—	Class A1 (Non-combustible)
Standard Board Size	mm	600 × 600

Cellular Glass Insulation Slab High Density Heavy Duty Rigid Thermal Board

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

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Polyurethane Foams

PU Foam Board

Ceramic Fiber Blanket

Aluminum Silicate Fiber Board

Cellular Glass Insulation

Foam Glass Board

Polyurethane Foams

PU Foam Board

Cellular Glass Insulation Slab High Density Heavy Duty Rigid Thermal Board

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