Lupranate® Polymeric MDI Blends and Derivatives

 

Starting with core PMDI and MMDI, BASF has developed a line of isocyanate blends and derivatives that deliver the custom properties demanded in CASE applications. For example, the 2,4’-MDI enhanced polymeric MDI’s are selected for floor coatings that require extra working time, but ultimately maintain cross-linking potential. BASF’s PMDI Blends and Derivatives are often made-to-order in drums, totes, and tank truck quantities.

 

Select MDI Prepolymers

Appearance % NCO Acid No. Nominal Funct. Viscosity cps @ 77°F Storage Temp. (°F) Attributes and Applications MSDS
Lupranate 241
Low Functionality Polymeric
Brown liquid 32.6   2.3 26 75-95 Low viscosity polymeric MDI with enhanced monomeric MDI content MSDS
Lupranate 230
Low Viscosity Polymeric
Brown liquid 32.5   2.3 30 75-95 Low viscosity polymeric MDI with enhanced monomeric MDI content MSDS
Lupranate 245
Low Viscosity Polymeric
Brown liquid 32.3   2.3 35 75-95 Low viscosity polymeric MDI with enhanced monomeric MDI content MSDS
Lupranate TF2115
Mid Functionality Polymeric
Brown liquid 32.3   2.4 50 75-95 Low viscosity polymeric MDI with enhanced monomeric MDI content MSDS
Lupranate 78
Mid Functionality Polymeric
Brown liquid 32.0   2.3 65 59-95 Polymeric MDI derivative that has been optimized (isomer distribution and cross-link potential) for certain microcellular foam and CASE applications. MSDS
Lupranate 234
Low Functionality Polymeric
Brown liquid 32.0   2.4 50 68-95 Approximatley 2.4 functional polymeric MDI with an increased 2,4\'-MDI content. Good low temperature stability. MSDS
Lupranate 273
Low Viscosity Polymeric
Brown liquid 32.0   2.5 60 59-95 Mid-functional PMDI with additional 4,4\'-MDI monomer MSDS
Lupranate 266
Low Viscosity Polymeric
Brown liquid 32.0   2.5 66 59-95 PMDI with low viscosity and extended open-times, but still has considerable cross-linking potential MSDS
Lupranate 261
Low Viscosity Polymeric
Brown liquid 32.0   2.5 66 59-95 Mid-functional PMDI with lower viscosity (Lup. 255) and long open-time MSDS
Lupranate 255
Low Viscosity Polymeric
Brown liquid 31.9   2.5 70 59-95 Mid-functional PMDI with low viscosity and extended open-time MSDS
Lupranate 268
Low Viscosity Polymeric
Brown liquid 30.6   2.4 78 68-95 Special PMDI derivative with modified isocyanate component MSDS

 

Markets and Applications

Construction
House and Home
Appliances
Transportation
Oil and Gas

 

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Lupranate® Polymeric MDI Blends and Derivatives Case Studies

 

Deep, Deep Down_IMG1

Deep, Deep Down

The "Pengins Project", is the exceptionally challenging process of continuously extracting crude oil deposits from the English North Sea territory. ELASTOGRAN took on the challenge to develop made-to-measure, off-shore pipe insulation for the Penguins pipelines, through focused know-how and the benefit of vast experience.

 

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Heavenly Pleasure_IMG1

Heavenly Pleasure

For 35 years, himolla and BASF have worked to establish and create one of the most well-known, high-quality furniture brands in Europe. Inside each of their individually ordered pieces, is always Elastoflex foam, from Elastogran.

 

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Noblesse oblige_IMG1

Noblesse oblige

BASF and Ingelligent engineering partnered up in London to improve the legendary Ascot racecourse, to create modern, light-weigh, high load-capacity stands for spectators to enjoy the horse races.

 

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Now You See it...Now You Don

Now You See it...Now You Don't

Ford and BASF team up to capture the very best in comfort, safety and power in the new Focus ST, with the use of Cellasto products for its chassis springs.

 

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SPS Sandwich Plate System Keeping high and dry_IMG2

SPS Sandwich Plate System Keeping High and Dry

Using the Sandwich Plate System, BASF is working to revolutionize shipbuilding, by replacing the conventional steel construction, with just two steel plates filled with liquid polyurethane, reducing corrosion and making them more resistant to mechanical stress.

 

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Lupranate® Polymeric MDI Blends and Derivatives Downloads

 

BASF Polyurethanes Global Construction

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