Polyurethane Foam 2K Spray Foam Insulation for Thermal Protection System Polyol

• 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

Delve into the advanced formulation of our product, which skillfully combines premium polyols with water as the eco-friendly blowing agent. This seamless reaction with isocyanate crafts a high-performance foam that boasts exceptional performance characteristics:including finely structured, uniform cells, and outstanding dimensional stability even in low-temperature conditions. Perfectly engineered for a wide array of thermal insulation applications, such as cold storage rooms, expansive tanks, large pipelines, as well as both exterior and interior walls, ensuring superior insulation across diverse 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

(System temperature at 20ºC. Precise values may vary based on specific processing conditions)
REACTIVITY CHARACTERISTICS

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

Packaging & Shipping

Available in convenient sizes: 220kg per drum or 1100kg per IBC for Polyol, and 250kg per drum for Isocyanate, ensuring flexibility for various project needs.

Application

Expertly suited for a variety of thermal insulation ventures, including cold rooms, large storage tanks, extensive pipeline systems, and both external and internal walls, fulfilling all your spray insulation project requirements.

Company Profile

 

R&D Centre

Our state-of-the-art facility features an esteemed doctor's studio alongside our R&D laboratories, showcasingrobust scientific research capabilities.

Quality control