DELRAY PP (Polypropylene)

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$49.95
$49.95
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per item

• High chemical & Fatique resistance

• High elongation before break

• Superb layer adhesion

• Suitable for food contact articles

• Dishwasher & Microwave safe

​PP is our easy to print general -purpose low -density Polypropylene. PP has been developed for optical clarity while maintaining mechanical performance and a superb layer adhesion. PP's high stretch ability, decent 
flexibility and chemical/fatigue resistance makes it suitable for a variety of household articles and containers. PP can also be used for engineering articles such as living - hinges and snap -fit fastener materials. Lastly PP can be used to print dishwasher & microwave safe objects. PP is a cost -effective all -round filament suitable for a broad variety of needs. 
Properties
Description
Testmethod
Typical Value
Specific gravity
ASTM D1505 ​
0,9 g/cc
MFR 230°C / 2,16 kg ​
ISO 1133 ​
8,0 g/10 min
Tensile strength ​
​ASTM D638
​12 Mpa
Strain at break ​
ASTM D638​ ​
​>600%
Flexural modulus ​
ASTM D790 ​
​402 MPa
​Hardness
ASTM D2240 ​
​50D
Additional info:

PP does not adhere to any print sticker well enough to counteract warp on large objects, therefore we recommend a Polypropylene sheet (inexpensive) so that no heated bed is required. Adherence improves when the first layer temperature is higher.

Printing with a raft improves bottom layer removability and evens out unconformities in the PP sheet.

PP can be used on most common desktop FDM or FFF technology 3D printers.

Storage:
​
Cool and dry (15-25˚C) and away from UV light. This enhances the shelf life significantly.
Technical Data Sheet
ppdm.pdf
File Size: 1554 kb
File Type: pdf
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