PU elastomers
Roof Pad Strip Composite Materials & Products

 

Chemical Components: It is composed of bicomponent. Component A is conjugate polyether. Component B is isocyanate. Component C is cone-grinding fiberglass.

Properties:

 

  Component A

 Component B

 Appearance

 Red、yellow、blue、black(adjustable)

 Light yellow liquid

Viscosity(mPa﹒s,25℃)

1200±200

 40±50

 Density(g/cm3

1.00-1.10

1.15-1.25

Product Performance:

Density(g/cm3

 1.0-1.1

Hardness (Shore A)

 90±5

Tensile Strength(MPa)

 ≥12

Elongation at Breaking Force(%)

 ≥200

 Pressure Deformation

 Comply with the general car

Main usage: The product is mainly used in reaction injection molding (RIM) technology to manufacture automobile roof pad strip products.

Media Inquiry
tel:028-85965839
Contact Us | Site Map | Legal | Feedback | RSS | FAQs
Liming Research Institute of Chemical Industry all rights reserved. Without written authorization from China
Haohua Chemical (Group) Corporation such content shall not be republished or used in any form
Produced By CMS 网站群内容管理系统 publishdate:2019/09/09 08:25:30