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1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4

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1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4

Name: 14Phenylene Diisocyanate PPDI CAS No 104494
Brand: EXCEEDCHEM
Price: 1 USD

Brand Name : EXCEEDCHEM

Model Number : PPDI

Certification : ISO9001:2008

Place of Origin : China

MOQ : 12mt

Price : FOB QINGDAO USD3/KG

Payment Terms : L/C, T/T

Supply Ability : 5000MT/year

Delivery Time : 5-8 WORK DAYS

Packaging Details : 50KG/CARTON DRUM

CAS No. : 104-49-4

Concentration, % : ＞99

Appearance : White flaky crystals

Application : special casting polyurethane elastomer and thermoplastic polyurethane

Content of hydrolyzed chlorine : ＜500ppm

Content of residual solvent : ＜1000ppm

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1,4-Phenylene diisocyanate (PPDI) CAS No.: 104-49-4

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. Specification

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

4. Environmental & Healthy & Safety

For information on environmental safety, please refer to the material safety data sheet.

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1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4

1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4

104-49-4 PPDI

CAS No. 104-49-4 PPDI

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1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4 Images