Premium Open Cell Wall Foam for Superior Building Insulation Performance

• Customization: Available
• Feature: Oxidative Degradable
• CAS No.: 9003-11-6
• Model NO.: SY-Spray115
• 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: 14kg/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

Description
This exquisite blend of high-quality polyols, infused with pure water as the blowing agent, harmoniously reacts with isocyanate to form a robust foam that exhibits exceptional performance attributes:delicately fine and consistently uniform cells, impressive dimensional stability even at low temperatures. Perfectly suited for diverse thermal insulation projects, including cold storage facilities, expansive tanks, large pipelines, both external and internal walls, and various other spray insulation applications.
Physical Properties
COMPONENT 1-Blend of premium 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 - High-quality 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

(Optimal system temperature at 20ºC, with variations based on specific processing conditions)
REACTIVITY CHARACTERISTICS

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

Packaging Options:
220 kg per drum or 1100 kg per IBC for Polyol, and 250 kg per drum for Isocyanate.

Applications:
Tailored for a wide array of insulation endeavors, such as cold rooms, vast tanks, extensive pipelines, and both external and internal wall spray insulation projects.

Company and Factory Introduction:
 

R&D Center
We have established an esteemed doctor's studio alongside our advanced R&D laboratories,boastingremarkable scientific research capabilities.

Quality Control & Foam Performance Testing