products details

Home Products

Customized Light Weight Hard Polyurethane Foam Rigid Polyurethane Foam Blocks

Brand Name:	Kaff Rees
MOQ:	20 Cubic Meters
Price:	Negotiable
Payment Terms:	EXW/FOB/CIF
Supply Ability:	According to products

Detail Information

Product Description

Detail Information

Place of Origin:

Changzhou, Jiangsu,China

Certification:

SGS

Name:

Rigid Polyurethane Foam Blocks

Feature:

Light Weight

Tensile Strength:

≥200 KPa

Density:

50±5 Kg/m3

Thermal Conductivity:

≤0.023 W/(m•K)

Application:

Chemical Industry

Packaging Details:

Carton packaging/Wooden case packaging/according to the requirements

Highlight:

Customized Rigid Polyurethane Foam Blocks

Customized Hard Polyurethane Foam

Product Description

Customized Light Weight Hard Polyurethane Foam Rigid Polyurethane Foam Blocks

Kaff Rees' factory was founded in 2012 and has become a national leader in insulation systems. Our international division is committed to providing high-quality industrial insulation, civil building insulation, and anti-corrosion insulation engineering solutions worldwide.

Polyurethane (PUR) is an advanced low-temperature thermal insulation material formed by mixing polyether/polyester with polyisocyanate, along with flame retardants, stabilizers, and foaming agents. Its cellular structure contains low-conductivity gas, providing excellent insulation properties with self-extinguishing characteristics, making it ideal for cold and low-temperature applications.

Technical Properties

Item	Unit	Technical Property
Density	kg/m3	50±5
Thermal Conductivity (+20℃)	W/(m•K)	≤0.023
Compressive Strength	kPa	≥200
Tensile Strength	kPa	≥200
Combustibility		Self-extinguishing within 2 seconds after flame removed
Water Absorption by Vol.	%	≤5
Continuous Service Temp.	℃	-110~+110

Applications

Our polyurethane foam offers exceptional thermal conductivity, strength-to-weight ratio, sound insulation, vibration damping, chemical stability, and buoyancy. These properties make it ideal for:

Petroleum and chemical industries
Ethylene production facilities
Cold storage and food preservation
Refrigerator insulation
Construction industry partition walls and panels

Available as prefabricated plates or shells, or can be applied on-site through spraying or pouring foam techniques.

Packing and Storage

Standard packaging includes binding with packing belts (custom packaging available upon request)
Must be stored in waterproof, moisture-proof, dark, dry, cool and ventilated areas
Keep away from heat sources and avoid direct sunlight exposure

Handling Cautions

Handle with care during transportation - avoid rolling, impact, or heavy stacking
Use steel bands for pipe and equipment insulation applications
Cutting can be performed using standard saw blades during installation

Production Process

Tags:

Pipe Insulation Materials

Pipe Insulation Supports

Pipe Insulation Auxiliary Materials

Building Insulation Materials

Polyisocyanurate Foam Pipe Insulation

Hard Polyurethane

Foam Glass Insulation

Sealant Putty

PIR Insulated Pipe Supports

products details