Rigid PU Foam Chemical Polymeric Mdi Isocyanate 44V20L/M20s/M-200/5005

• Customization: Available
• CAS No.: 9016-87-9
• Formula: C15h10n2o2
• Model NO.: MDI
• Source: Organic Acids
• Grade Standard: Industrial Grade
• Delivery Time: 7-15 Working Days
• Density: 1.19
• Melting Point: 36-39
• Boiling Point: 190 (667 PA)
• Flash Point: 202
• Transport Package: Drum
• Specification: 250kg/drum
• Trademark: CHIJIANG
• Origin: China
• HS Code: 2929103000
• Production Capacity: 500000 Tons/Year

Product Description

Product Description

4,4 '-diphenylmethane diisocyanate is also known as MDI which contains a mixture of highly functional isocyanates and diphenylmethane diisocyanate, which is a dark brown liquid at room temperature.

Application
Widely used in the manufacturing of polyurethane rigid foam insulation materials; It can also be used in isocyanurate foam, coating, adhesive, anti-seepage and leak stoppage  structural foam, microporous self skinning foam, automobile bumper, interior trim, high resilience foam, synthetic wood and other fields.

Physical and chemical properties: - NCO (% WT) 30.2-32.0
1. Product nature:
Appearance: Brown liquid
Isocyanate content: 230~32% (weight)
Viscosity when supplied at 25 ºC: 170~250 (millipascals per second)
Density at 25 ºC: 1.23 g/cm
Flash point: above 200 ºC

Scope of application:
It is used to produce rigid polyurethane foam materials by molding, spraying or spraying. At the same time, the semi-rigid foam produced by it can be used in automobile manufacturing and as sound insulation material. It can also be used to produce soft self skinning foam, high resilience soft foam, foam for packaging, sealing materials and adhesives.

Product Parameters

Specifications of MDI-PM200

Project		Indicators			Test Result
Surface		Brown Liquid			Brown Liquid
Viscosity (25ºC) / mPas		150~250			202
Isocyanate content (-NCO)/%		30.5~32.0			31.32
Density (25ºC) / (g/cm3)		1.220~1.250			1.233
Acidity /%		≤0.030			0.004
Hydrolysis of c hlorine /%		≤0.20			0.05

 

Company Profile

Hebei Chijiang Import and Export Co., Ltd. is a professional, agile and international plastics chemical supplier, specialising in the plastics and its products industry for more than 10 years, with the most complete international supply chain of plastics raw materials. We offer high quality raw materials, the most agile information on the plastics chemical market and can match you with the most suitable raw material options. Our experience, flexibility and professionalism have LED us to a large number of customers. We have delivered a wide range of different plastic chemicals safely to more than 30 countries and have customers in all regions of the world.

 

 

Chijiang's tenet is: To survive on quality, to be credible and to strive for excellence, and at the same time, as always, adhering to the principle of "credibility first, customer first", always put the interests of customers in the first place, and provide the best products and the best quality service for every customer with all our heart. Chijiang is committed to creating more value and benefits for global users, and to building itself into a competitive first-class enterprise through continuous improvement.
 

 

Other Products

The main products are EVA,EAA,EMA, PVC, TPE, TPU, TPV, TPR, PVA, PET, HDPE, LDPE, LLDPE, GPPS, HIPS, EPS, ABS, PP/PPR, PC, PLA/PBAT, POE,PA6/PA66, Phenolic Resin, MDI, VAE emulsion etc. 

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