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1,4-Phenylene diisocyanate PPDI tight hard segments

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China Qingdao Exceed Fine Chemicals Co.,Ltd certification
China Qingdao Exceed Fine Chemicals Co.,Ltd certification
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1,4-Phenylene diisocyanate PPDI tight hard segments

1,4-Phenylene diisocyanate PPDI tight hard segments
1,4-Phenylene diisocyanate PPDI tight hard segments

Large Image :  1,4-Phenylene diisocyanate PPDI tight hard segments

Product Details:
Place of Origin: China
Brand Name: EXCEEDCHEM
Certification: ISO9001:2008
Model Number: PPDI
Payment & Shipping Terms:
Minimum Order Quantity: 1mt
Price: FOB Qingdao usd 8.0/kg
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T
Supply Ability: 1000mt/month

1,4-Phenylene diisocyanate PPDI tight hard segments

Description
Appearance: White Flaky Crystals Purity, %: >99
Content Of Hydrolyzed Chlorine, Ppm: <500 Content Of Residual Solvent, Ppm: <1000

1,4-Phenylene diisocyanate PPDI tight hard segments

 

 

1. Introduction

1,4-Phenylene diisocyanate is a white flaky solid. It has a compact and highly symmetrical molecular structure. The polyurethane made from PPDI performs excellent properties because of its tight hard segments and high microphase-separation.

 

2. Application

PPDI is mainly used for special casting polyurethane elastomer and thermoplastic polyurethane. The products made from PPDI indicates excellent dynamic mechanical properties, resilience, wear resistance, flexural fatigue resistance, heat resistance, solvent resistance, and low compression set performance at higher temperatures. The products made from PPDI can be used at 135 ℃ continuously.

 

3. Properties

 

Appearance White flaky crystals
Purity, % >99
Content of hydrolyzed chlorine, ppm <500
Content of residual solvent, ppm <1000

 

 

4. Environmental & Healthy & Safety

Take MSDS for reference.

 

 

 

Contact Details
Qingdao Exceed Fine Chemicals Co.,Ltd

Contact Person: Mr. Louis.liu

Tel: 86-15275281902

Fax: 86-532-82693196

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