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Foam glass

Categories	Pipe Insulation Materials
Brand Name:	JSHESOL
Certification:	SGS
Place of Origin:	Changzhou, Jiangsu,China
MOQ:	20 Cubic Meters
Price:	Negotiable
Payment Terms:	EXW/FOB/CIF
Supply Ability:	According to products
Delivery Time:	Negotiable
Packaging Details:	Carton packaging/Wooden case packaging/according to the requirements
Environmental Friendly:	Yes
Material:	Glass
Fire Rating:	Class A
Application Temperature:	-200°C to 400°C
Moisture Resistance:	Yes
Installation Method:	Adhesive or Mechanical Fasteners
Compressive Strength:	≥0.3 MPa
Insulation Type:	Foam
Sound Absorption:	≥0.6
Service Temperature:	-200°C to 400°C
Thermal Conductivity:	0.036 W/mK
Density:	120 kg/m3
Chemical Resistance:	Yes
Water Absorption:	≤1%

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Kaff Rees (Changzhou) High-tech Co., Ltd.

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Product Details
Company Profile

Foam glass

I. Introduction

Foam glass is a new type of inorganic cold insulation material made primarily from glass, mixed with appropriate foaming agents, and produced through high-temperature foaming in a kiln followed by annealing and cooling. It features a uniform structure of independent closed cells.

II. Scope of Application

Load-bearing cold insulation for large storage tank bottoms
Low-temperature frozen pipes and container tanks
Offshore oil platforms
Heating pipes and equipment
Building insulation and energy conservation

III. Product Characteristics

Rigid polyurethane has advantages such as low thermal conductivity, high strength, light weight, sound insulation, shock resistance, insulation, high buoyancy, stable chemical properties, and convenient construction. Meanwhile, it exhibits excellent processing performance and can be prefabricated or processed into flat panels or pipe shell shapes.

Foam glass is a new type of inorganic cold insulation material, mainly made from glass as the primary raw material, mixed with appropriate foaming agents, and produced through high-temperature foaming in a kiln and subsequent annealing cooling process, resulting in a uniform structure of independent closed cells.

Foamglass Insulation Systems Provide Solutions For A Wide Range Of Piping And Equipment Applications At Operating Temperatures From -268 To 482 C (-450 To 900 F)

--- Cryogenic Systems

--- Low Temperature Pipe, Equipment, Tanks And Vessels

--- Medium And High Temperature Pipes And Equipment

--- Hot Oil And Hot Asphalt Storage Tanks

--- Heat Transfer Fluid Systems

--- Hydrocarbon Processing Systems

--- Chemical Processing Systems

--- Above Ground And Underground Steam And Chilled Waterpiping

--- Commercial Piping And Ductwork

Features

1. Low density, low thermal conductivity and high compressive strength;

2. No water absorption, moisture permeability and leakage;

3. Small thermal expansion coefficient, good dimensional stability, no deformation and no cracking;

4. Fire protection, non combustion and corrosion resistance;

5. No mildew, no mouse sniffing, pest control and microorganism;

6. It is suitable for all kinds of harsh environments such as high temperature, deep cold, constant temperature and humidity.

7. Easy to cut, process and construct;

8. Inorganic products, no aging, no degradation of performance, service life synchronous with buildings;

9. Recycling, innocuity, safety and environmental protection.

Performance Index

Item		Performance Index				Test Mode
		I	II	III	IV
Volume density Kg/m³		≤120	≤140	≤160	≤180	JC/T 647
Density range		＞100 ≤120	＞120 ≤140	＞140 ≤160	＞160 ≤180
Conductivity W/(m*k)		≤0.042	≤0.045	≤0.058	≤0.062	GB/T 10294
Compressive strength (MPa)		≥0.5	≥0.6	≥0.6	≥0.7	GB/T 5486
Flexural strength (MPa)		≥0.3	≥0.5	≥0.5	≥0.6
Tensile strength vertical to the plane(MPa)		≥0.15				JG149
Water Absorption by Vol. (v/v),%		≤0.5				JC/T 647
Dimensional stability %		≤0.3				GB/T 8811
Combustibility		A1				GB 8624
Radionuclide limit	internal exposure index(I_ra)	≤1.0				GB 6566
	external exposure index(I_r)	≤1.0

Property		Unit	Grade 800	Grade 1000			Grade 1200		Grade 1600

Ave. Density		kg/m3	120±8	130±8			140±8		160±10
Thermal Conductivity	Ave. Value	W/(m·K)	0.043	0.044			0.046		0.048
	Highest Single Value	(10℃)	0.045	0.046			0.048		0.05
Compressive Strength	Ave. Value	MPa	0.8	1			1.2		1.6
	Lowest Single Value		0.55	0.69			0.83		1.1
Water Absorption by Vol.		%	≤0.5
Thermal Expansion Coefficient		1/℃	9×10-6
Service Temp.		℃	-196～+450
Property		Unit	Grade 500		Grade 700	Grade 1400		Grade 2400

Ave. Density		kg/m3	110±8		115±8	150±10		220±20
Thermal Conductivity	Ave. Value	W/(m·K)	0.038		0.04	0.047		0.056
	Highest Single Value	(10℃)	0.04		0.042	0.049		0.058
Compressive Strength	Ave. Value	MPa	0.5		0.7	1.4		2.4
	Lowest Single Value		0.35		0.48	0.97		1.66
Water Absorption by Vol.		%	≤0.5
Thermal Expansion Coefficient		1/℃	9×10-6
Service Temp.		℃	-196～+450

Cellular glass is a kind of inorganic rigid insulation materials, which is non-toxic, harmless, environmentally and friendly. It can be applied to cryogenic and high-temperature environment, and it is the best comprehensive low-temperature thermal insulation material.

Cellular glass is not only a cold insulation but also a thermal insulation material, which can be used from deep cold area to thermal state. At the same time, after long-term use it will not be deteriorated and and it plays an important role in fire prevention and earthquake prevention. It is not only safe and reliable, but also durable when it is used in the harsh environment of low temperature, deep cold, underground engineering, inflammable, explosive, humid and chemical erosion. It is known as "permanent thermal insulation material that does not need to be replaced".

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