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250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20

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250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20

MOQ:	1000 kg
Price:	Negotiable
Delivery Period:	Peak Season Lead Time: within 15 workdays, Off Season Lead Time: within 15 workdays
Payment Method:	T/T, L/C
Supply Capacity:	10000 Tons/Year

Detail Information

Product Description

Detail Information

Place of Origin

China

Model NO.:

44V20

Appearance:

Liquid

Color:

Grey

Package:

250kg/Steel Drum

Loading:

80 Drums/20 FCL

Nco:

30.5-32.5%

Transport Package:

Steel Drum

Specification:

250kgs/drum

Trademark:

Covestro, Kumho Mitsui

Origin:

China

HS Code:

3909310000

Supply Ability:

1000000kgs

CAS No.:

9016-87-9

Formula:

C15h10n2o2

EINECS:

202-966-0

Certification:

REACH

Environmental Protection:

Yes

Function:

Flame Resistance, Heat Resistance

Customization:

Available | Customized Request

Product Description

General Properties and Applications Desmodur ® 44V20L is a dark-brown, liquid blend of diphenylmethane-4,4'-diisocyanate (MDI) with isomer and homologues of

higher functionality. It is used in conjunction with polyols to produce rigid polyurethanes foam.

Sampling

Moisture access must be prevented when taking product samples

Specification property	Value	Unit of measurement	Method
NCO content	30.50-32.50	% by wt.	MDI-01-01
Viscosity at 25ºC	160.0-240.0	mPa.s	MDI-01-02
Acidity(HCL)	≤ 200	mg/kg	MDI-01-03

Other Data Property	Value	Unit of measurement	Method
Density at 20ºC	approx. 1.2.3	g/cm3	DIN51757
Phenyl Isocyanate content	≤50	ppm	2011-0489801-95
Specific Heat(cp)	approx.1.51	kJ/kg.K
Coefficient of thermal expansion	6.59X10-4	K-1

*These values provide general information and are not part of the product specification

Packaging Drums,IBCs,tank containers and tank wagons
Storage Recommended storage temperature:+10 to +30ºC, storage stability(ex works): 6 months if stored in moisture-tight drums

250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20 0

Tags:

Products

MOQ:	1000 kg
Price:	Negotiable
Delivery Period:	Peak Season Lead Time: within 15 workdays, Off Season Lead Time: within 15 workdays
Payment Method:	T/T, L/C
Supply Capacity:	10000 Tons/Year

Detail Information

Product Description

Detail Information

Place of Origin

China

Model NO.:

44V20

Appearance:

Liquid

Color:

Grey

Package:

250kg/Steel Drum

Loading:

80 Drums/20 FCL

Nco:

30.5-32.5%

Transport Package:

Steel Drum

Specification:

250kgs/drum

Trademark:

Covestro, Kumho Mitsui

Origin:

China

HS Code:

3909310000

Supply Ability:

1000000kgs

CAS No.:

9016-87-9

Formula:

C15h10n2o2

EINECS:

202-966-0

Certification:

REACH

Environmental Protection:

Yes

Function:

Flame Resistance, Heat Resistance

Customization:

Available | Customized Request

Minimum Order Quantity:

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:

10000 Tons/Year

Product Description

General Properties and Applications Desmodur ® 44V20L is a dark-brown, liquid blend of diphenylmethane-4,4'-diisocyanate (MDI) with isomer and homologues of

higher functionality. It is used in conjunction with polyols to produce rigid polyurethanes foam.

Sampling

Moisture access must be prevented when taking product samples

Specification property	Value	Unit of measurement	Method
NCO content	30.50-32.50	% by wt.	MDI-01-01
Viscosity at 25ºC	160.0-240.0	mPa.s	MDI-01-02
Acidity(HCL)	≤ 200	mg/kg	MDI-01-03

Other Data Property	Value	Unit of measurement	Method
Density at 20ºC	approx. 1.2.3	g/cm3	DIN51757
Phenyl Isocyanate content	≤50	ppm	2011-0489801-95
Specific Heat(cp)	approx.1.51	kJ/kg.K
Coefficient of thermal expansion	6.59X10-4	K-1

Tags:

Blend Polyols

Grouting Materials

Polyurethane Waterproof Coating

Poly Polyol & Polymer Polyol

Polymeric MDI

Toluene Diisocyanate TDI

Polyurethane Silicone

Polyurethane Catalyst

Color Paste

Dichloromethane

Polyurethane Spray And Grouting Machine

Dipropylene Glycol

Propylene Glycol

Pharmaceutical Intermediate

Manganese Dioxide

Lift And Elevator

250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20

Polyurethane Spray Foam Blend,

Rigid Foam Blend Polyols,

Blend Polyols

Grouting Materials

Polyurethane Waterproof Coating

Poly Polyol & Polymer Polyol

Polymeric MDI

Toluene Diisocyanate TDI

Polyurethane Silicone

Polyurethane Catalyst

Color Paste

Dichloromethane

Polyurethane Spray And Grouting Machine

Dipropylene Glycol

Propylene Glycol

Pharmaceutical Intermediate

Manganese Dioxide

Lift And Elevator

Polyurethane Spray Foam Blend,

Rigid Foam Blend Polyols,