Chemical Polyurethane Spray Foam for Optimal Wall Insulation Solutions Spray Foam

• 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

Experience the supreme efficiency of our cutting-edge blend polyols, meticulously crafted for unparalleled performance. Water as the eco-friendly blowing agent, seamlessly interacts with isocyanate, generating foam celebrated for its excellent performance attributes:featuring fine, uniform cells, and exhibiting remarkable low-temperature dimensional stability. Ideally crafted for a diverse array of thermal insulation projects, including cold rooms, expansive tanks, extensive pipelines, and both external and internal wall applications in spray insulation projects.

Product Parameters

COMPONENT 1-Blend polyol

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

COMPONENT 2-Polymeric MDI

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

RECOMMENDED RATIO

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

For optimal results, maintain the system temperature at 20ºC, though precise adjustments may be necessary depending on the specific processing conditions.
REACTIVITY CHARACTERISTICS

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

Packaging & Shipping

Available in 220kg drums or convenient 1100kg IBC containers for Polyol, and 250kg drums for Isocyanate, ensuring secure and efficient handling.

Application

Perfectly suited for a broad spectrum of thermal insulation initiatives, including cold storage rooms, massive tanks, extensive pipelines, and both external and internal wall spray insulation projects.

Company Profile

 

R&D Centre

Our state-of-the-art R&D facilities boast a dedicated doctor's studio and a distinguished R&D laboratorythat exemplifiesstrong scientific research capabilities.

Quality control