Wall Insulation Polyurethane Spray Foam for Thermal Insulation in Buildings

• Customization: Available
• Feature: Oxidative Degradable
• CAS No.: 9003-11-6
• Material: Polyurethanes/PU
• Usage: General Plastics
• Plastic Properties After Heated: Thermosetting Plastic
• Plastic Forming Method: Reaction Injection Plastic
• Color: Yellow
• Application: Thermal Insulation
• Method: Spray
• Spray Density: 14-40kg/M3
• Cream Time: 2-4s
• Gel Time: 10-12s
• Shelf Life: 9-12 Month
• Transport Package: 220kg/Drum
• Specification: drum
• Trademark: Suoyi
• Origin: China
• HS Code: 3907290000

Product Description

Product Description

This blend of polyols, designed with precision, uses Water as a highly effective blowing agent. When it reacts with isocyanate, it produces a superior foam that boasts exceptional performance:featuring fine, uniform cells, and outstanding low-temperature dimensional stability. Perfectly suited for a wide range of thermal insulation projects, including cold rooms, large tanks, extensive pipelines, and both external and internal walls, as well as other spray insulation applications.

Product Parameters

COMPONENT 1-Blend PolyolCOMPONENT

Appearance	Light yellow to brown liquid
Hydroxyl Value                mgKOH/g	200-300
Dynamic viscosity(25ºC)   mPa.S	200-400
Specific gravity (20 ºC )          g/ml	1.12-1.20
Storage temperature           ºC	10-25
Storage stability             month	6

2 - Polymeric MDI RECOMMENDED RATIO

Appearance	brown transparent liquid
NCO content                  %	30.50-32.50
Dynamic viscosity  (25ºC)   mPa.S	160-240
Density     (20ºC)         g/ml	1.22-1.25
Storage temperature            ºC	10-25
Storage stability               month	6

(System temperature is 20ºC; values may vary based on processing conditions)

Raw materials	pbw
Blend polyols	100 g
Polymeric MDI	100-105g

REACTIVITY CHARACTERISTICS
Packaging & Shipping

Cream Time                  s	2-4
Gel Time                    s	10-12

Packaging & Shipping

or 1100kg per IBC for Polyol, and 250kg per drum for Isocyanate. Application

Application

a diverse array of thermal insulation projects , includingcold rooms, large tanks, extensive pipelines, and both external and internal walls, as well as other spray insulation applications. Company Profile

Company Profile

 

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