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Polymethylene Polyphenyl Polymeric Mdi Isocyanate Mdi CAS No. 9002-86-2

Specifications

Functionality :

2-3

Mold Density :

45kg/M Min

Free Rise Density :

8-12kgs/M3

Cas No :

9016-87-9

Model No :

44V20L/PM200/M200/5005

Reactivity :

Reacts with isocyanates to form polyurethane

Brand Name :

Wanhua Covestro

Model Number :

44V20L/Pm200/M20s

Certification :

ISO9001

Packaging Details :

250KG/DRUM.IBC

Hydroxyl Number :

Typically 200-600 mg KOH/g

Place of Origin :

China

MOQ :

1000 kg

Price :

Negotiable

Delivery Time :

Peak Season Lead Time: within 15 workdays, Off Season Lead Time: within 15 workdays

Payment Terms :

T/T, L/C

Supply Ability :

1000000kgs

Cream Time :

20-30 Seconds

Free Rise Desity :

30-32 Kg/M3

Application :

Flexible and rigid foam manufacturing

Transport Package :

Steel Drum

Model NO. :

MDI

Appearance :

Liquid

Color :

Black

Delivery :

About 10 Days

Grade No. :

Mdi-Pm200/5005/M20s/44V20L

Other Name :

Polymeric

Package :

Drum/IBC

Drum :

N.W.250kgs

IBC :

N.W1000kgs

Specification :

200kg/Drum

Trademark :

Whanhua/M20S/Kumho/Covestro/Huntsman

Origin :

China

HS Code :

3909310000

CAS No. :

9002-86-2

Formula :

CH2-Chcl-]N

EINECS :

208-750-2

Environmental Protection :

Yes

Function :

Flame Resistance, Heat Resistance

Molecular Weight :

Varies, typically 400-3000 g/mol

Einecs :

618-355-0

Description

Polymeric MDI Isocyanate For Polyurethane Rigid Foam Raw Materials
Chemical Name: Polymethylene Polyphenyl Polyisocyanate
CAS No.9002-86-2
MF:CH2-CHCl-]n
EINECS No.208-750-2
Place of Origin:China,Korea

Introduction

Polymeric MDI is generally used in manufacturing hard and semi-hard polyurethane foam.Polymeric MDI is liquefied in normal temperature and easily handled and stored down to -20ºC . It is solvent-free form with2.7 average organic function and maximum of 220cps(25ºC) viscosity which is

mixed with monomer MDI of 4,4-diphenyl m-ethane diisocyante and its oligomer above dimer,trimer and tetramer.The Main Brands are Whanhua PM200 / Basf M20S / Kumho M200 /Covestro Desmodur 44V20L /Huntsman 2607 and So on

Application

Isocyanates MDI is extensively application in most of field, such as thermal insulation rigid foam, PU coating, PU adhesive, Seepage-proofing, structure foam, Automobile bumper, high resilience etc. With good performance such as very good fluidity, very good foaming capacity, strength well, dimension stability etc.

Polymeric Mdi Isocyanate ISO Black Component Mdi Pm200 44V20L M20s

Basic Information

Grade No.

Appearance

-NCO Content
(%)

Average Functionality

Viscosity
(25ºC,mpa.s)

Density (25ºC)
(g/cm3)

Acidity

(%)

PM200

Brown Liquid

30.2-32.0%

2.6-2.7

150-250

1.22-1.25

≤0.05

M-20S

Brown Liquid

30.5-31.5%

2.7

170-230

1.22-1.24

≤0.04

44V20L

Brown Liquid

30.5-32.5%

2.6-2.7

160-240

1.22-1.24

≤0.04

PAPI 27

Brown Liquid

30.9-32.1%

2.7

150-220

1.22-1.24

0.015-0.025

M-200

Brown Liquid

30.8-31.8%

2.7

150-250

1.22-1.24

≤0.04

PAPI 135

Brown Liquid

30.9-32.1%

2.7

150-220

1.22-1.24

0.015-0.025

Package & Delivery

Other Main Products

Polymethylene Polyphenyl Polymeric Mdi Isocyanate Mdi CAS No. 9002-86-2

The Patent & Certificate

Polymethylene Polyphenyl Polymeric Mdi Isocyanate Mdi CAS No. 9002-86-2

The Exhibition & Meeting

Polymethylene Polyphenyl Polymeric Mdi Isocyanate Mdi CAS No. 9002-86-2

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Polymethylene Polyphenyl Polymeric Mdi Isocyanate Mdi CAS No. 9002-86-2

Name: Polymethylene Polyphenyl Polymeric Mdi Isocyanate Mdi CAS No 9002862
Brand: Wanhua Covestro
Price: 1 USD

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Product Detail

Functionality :

2-3

Mold Density :

45kg/M Min

Free Rise Density :

8-12kgs/M3

Cas No :

9016-87-9

Model No :

44V20L/PM200/M200/5005

Reactivity :

Reacts with isocyanates to form polyurethane

Contact Supplier

Vida New Material Technology Co., Ltd.

Verified Supplier

3 Years

shanghai, shanghai

Since 2016

Business Type :

Manufacturer, Distributor/Wholesaler, Agent, Exporter, Importer, Seller, Other, Trading Company

Main Products :

Blend Polyols, Grouting Materials, Polyurethane Waterproof Coating

Total Annual :

10000000-50000000

Employee Number :

101~120

Certification Level :

Verified Supplier

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