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PU Foam Materials Wannate Pm 200 TDI MDI Polyurethane

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China Qingdao Exceed Fine Chemicals Co.,Ltd certification
China Qingdao Exceed Fine Chemicals Co.,Ltd certification
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PU Foam Materials Wannate Pm 200 TDI MDI Polyurethane

PU Foam Materials Wannate Pm 200 TDI MDI Polyurethane
PU Foam Materials Wannate Pm 200 TDI MDI Polyurethane
PU Foam Materials Wannate Pm 200 TDI MDI Polyurethane PU Foam Materials Wannate Pm 200 TDI MDI Polyurethane

Large Image :  PU Foam Materials Wannate Pm 200 TDI MDI Polyurethane

Product Details:
Place of Origin: China
Brand Name: WANNATE
Certification: ISO9001:2018
Model Number: WANNATE® PM-200
Payment & Shipping Terms:
Minimum Order Quantity: 1mt
Price: FOB Qingdao usd3.0/kg
Packaging Details: 210L iron drums, 250kg/drum
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T
Supply Ability: 3000mt/month

PU Foam Materials Wannate Pm 200 TDI MDI Polyurethane

Description
Type: PM-200 Packing: 210L Iron Drums, 250kg/drum
Appearance: Brown Liquid Shelf Life: 6 Months
NCO Content/%: 30.5-32.0
High Light:

MDI Wannate Pm 200

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PU Foam Wannate Pm 200

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Pm 200 TDI MDI Polyurethane

 WANNATE® PM-200

 

1. Applications

 

WANNATE® PM-200 is a diisocyanate-diphenylmethane (MDI)-based composition containing some higher functionality isocyanates. It is a brown liquid at ambient temperatures. WANNATE® PM-200 can be widely used in the production of rigid PU foam heat-insulating materials; also used in isocyanurate foam, paints, adhesives, structural foam, cellular integral skin foam, automotive bumper and interior parts, high-resilience foam and synthetic wood, etc. Due to its unique composition structure, WANNATE® PM-200 can provide better flow ability. It is, therefore, particularly suitable for the production which require strict flow ability of systems.

 

2. Typical Physical and Chemical Properties

 

Test Item(s) Specifications
Appearance Brown Liquid
Viscosity(25℃)/(mPa·s) 150-250
NCO Content/% 30.5-32.0
Density (25℃)/(g/cm3 ) 1.220-1.250
Acid Content/% ≤0.030
Hydrolysable Chlorine/% ≤0.20

 

3. Package(s)

 

210L iron drums, 250kg/drum

 

4. Storage

 

Since WANNATE® PM-200 is a reactive chemical, reaction with atmospheric moisture happens easily and leads to the formation of insoluble ureas and carbon dioxide gas, which can result in pressure build-up in closed containers and viscosity increase of the product. Containers must therefore be absolutely dry and carefully sealed after congested with nitrogen. Containers of WANNATE® PM-200 should be kept properly closed and stored indoors at ambient temperature (15-35℃) in a well-ventilated area. Storage at low temperature (below 5℃) may lead to some crystallization; this material must, therefore, be protected from frost. PM-200 2 / 2 Wanhua Chemical Group Co., LTD If crystallization does occur, the material should be heated by rolling the drum in a hot air oven at 70-80℃ to melt it out, and should then be thoroughly agitated before use. Melting in a water bath is not recommended. Extended storage at temperatures above 50℃ is not recommended to prevent from the formation of insoluble solids and viscosity increase.

 

5. Shelf Life

 

Under recommended storage conditions, the shelf life of WANNATE® PM-200 is one year since the date of production.

Contact Details
Qingdao Exceed Fine Chemicals Co.,Ltd

Contact Person: Louis.liu

Tel: 86-15275281902

Fax: 86-532-82693196

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