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250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
Specifications
Mold Density :
45kg/M Min
Model No :
44V20L
Molecular Weight :
Varies, typically 400-3000 g/mol
Cream Time :
20-30 Seconds
Einecs :
618-355-0
Transport Package :
Steel Drum
Application :
Flexible and rigid foam manufacturing
Hydroxyl Number :
Typically 200-600 mg KOH/g
Free Rise Desity :
30-32 Kg/M3
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
Free Rise Density :
8-12kgs/M3
Specification :
250kgs/drum
Functionality :
2-3
Reactivity :
Reacts with isocyanates to form polyurethane
Cas No :
9016-87-9
Model NO. :
44V20
Appearance :
Liquid
Color :
Grey
Package :
250kg/Steel Drum
Loading :
80 Drums/20 FCL
Nco :
30.5-32.5%
Trademark :
Covestro, Kumho Mitsui
Origin :
China
HS Code :
3909310000
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
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

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

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

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

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Product Detail
Mold Density :
45kg/M Min
Model No :
44V20L
Molecular Weight :
Varies, typically 400-3000 g/mol
Cream Time :
20-30 Seconds
Einecs :
618-355-0
Transport Package :
Steel Drum
Contact Supplier
video
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20
250kgs/drum Polyurethane Chemical Isocyanate for Foam in Construction and Cold Chain 44V20

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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