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PIR Polyisocyanurate Foam Pipe Insulation Multifunctional For Low Temperature Industry

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PIR Polyisocyanurate Foam Pipe Insulation Multifunctional For Low Temperature Industry

Name: PIR Polyisocyanurate Foam Pipe Insulation Multifunctional For Low Temperature Industry
Brand: Kaff Rees
Price: 1 USD

Cheap PIR Polyisocyanurate Foam Pipe Insulation Multifunctional For Low Temperature Industry for sale

Place of Origin : Changzhou, Jiangsu,China

Brand Name : Kaff Rees

MOQ : 20 Cubic Meters

Price : Negotiable

Packaging Details : Carton packaging/Wooden case packaging/according to the requirements

Payment Terms : EXW/FOB/CIF

Certification : SGS

Delivery Time : Negotiable

Supply Ability : According to products

Name : PIR Pipe Insulation

Feature : Easy Processing

Cold Insulation Material : Polyisocyanurate PIR

PH Value : 5.5-7

Service Temp. : -196～+120℃

Application : Low temperature industries

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The full name of PIR is polyisocyanate Foam, and the Chinese name is "polyisocyanuric acid", also known as "polyisocyanuric acid ester Foam PIR" or "tripolyester PIR". PIR is made of isocyanate reacting with polyether after catalysis, and its physical and fireproof properties are better than those of general polyurethane. It is an ideal organic low temperature thermal insulation material with low thermal conductivity, light weight, shockproof and strong adaptability. It is widely used in LNG, ethylene, cold storage and other industries.

Thermal conductivity curve of PIR material at different temperature is as below:

PIR Polyisocyanurate Foam Pipe Insulation Multifunctional For Low Temperature Industry

Our PIR products can meet the requirements of . And the physical parameters of PIR are showed in below sheet.

No.	Item	Unit	Standard	Technical parameters
1	Density	kg/m³	ASTM D1622	≥40
2	Closed Cell Ratio	%	ASTM D6226	≥90%
3	Water Absorption by Vol	%	ASTM C272	≤1%
4	Thermal Conductivity	W/m.K	ASTM C177	24℃	≤0.029
				-46℃	≤0.027
				-101℃	≤0.022
5	Cl content	ppm	ASTM C871	≤60
6	Water Vapor Permeability	porm-inch	ASTM E96	≤3.5
7	Compressive Strength	kg/cm²	ASTM D1621	≥240
8	Flame Spread Index		ASTME84	FSI	≤25
9	Thermal Surface Performance		ASTMC591	passed the 149℃ test
10	Imensional stability, max % linear change	%	ASTMC 591	158 + 4°F (70 + 2°C), 97 + 3 % relative humidity		4
				−40 + 6°F (−40+ 3°C),ambient relative humidity		1
				212 + 4°F (100 + 2°C), ambient relative humidity		2

Product Tags:

Multifunctional Polyisocyanurate Foam Pipe Insulation

PIR Polyisocyanurate Foam Pipe Insulation

PIR Polyisocyanurate Foam Pipe Insulation Multifunctional For Low Temperature Industry Images

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