Product Description

Our factory supply various Vespel PI rod and sheet with many sizes.PI rod, diameter 6mm-100mm, and Sheet thickness from 3mm-50mm.Also we provide CNC machined PI parts and other engineering plastic products.

Product Detail

Description of Dupont Vespel SP-1 Polyimide PI rod

Our factory supply various Vespel PI rod and sheet with many sizes. PI rod, diameter 6mm-100mm, 

and Sheet thickness from 3mm-50mm. Also we provide CNC machined PI parts and other engineering plastic products.


Specification of Dupont Vespel SP-1 Polyimide PI rod

Product name Dupont Vespel SP-1 Polyimide PI rod
Material Vespel SP-1, Vespel SP-21
Color Natural color
Sizes available 150*300mm, 300*300mm, Any other aizes can be cut
Processing Type Extruded and compression molded.
Tolerence Depends on the sizes.
Packaging As the standard or as your requirement
Quality Control 100% checking before ship
Packaging As the standard or as your requirement
Sample Available
Delivery By Courier-Fedex,DHL,UPS,or by air/by sea

Characteristics of Dupont Vespel SP-1 Polyimide PI rod


1.flame resistance

2.good mechanical properties

3.excellent thermal properties

4.high radiation-resistance

5.outstanding electrical properties

6.high temperature:250°C

7.dielectric properties

8.corrosion-resistance



Applications of Dupont Vespel SP-1 Polyimide PI rod


1.Semiconductor machinery components

2.Aerospace parts 

3.Seals

4.Pump and valve components

5.Bearings \ bushings \Gear

6. Electrical components

7.Medical instrument parts

8.Food processing machinery components

9.Oil intrutry

10. Automatic intrutry



Sizes available of Dupont Vespel SP-1 Polyimide PI rod

we have Vespel SP-1, Vespel SP-21 rods from dia5mm-dia100mm

and sheet: 0.25'', 0.375'', 0.5'', 0.625'', 0.75'', 0.8'', 1.0'', 1,25'', 1.5'', 2.0''

or metric size of 5mm-100mm thickness*300*300mm.

Welcome to inquiry products of Dupont Vespel SP-1 Polyimide PI rod


Products Categorys

Featured Products

Navigation