Acetal 4POM, 4POM 10I30000 family – 9 lbs of 3 melt Beige ReGrind Flake

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  Material Cert Info:

  Material Classification	Acetal
  Material Chemical Name	4POM
  Material Grade	4POM 10I30000
  Material Manufacturer	3DXTECH
  Material Color	Beige
  Material Color (other)
  Material Certified	Certs Available

  Material Composition:

  Material Durometer	5
  Material Melt	3
  Material State	ReGrind
  Material Medium	Flake

  Material Packaging:

  Sealed Packaging	Un-Opened
  Storage Type	Bag
  Time in Storage (days)	5
  Weight of Packaging (pounds)	9
  Dimensions of Pallet	Length (inches) Width (inches) Height (inches) 1 1 1

  Additional Notes:

  Features
  Notes

Material Classification

Acetal (POM) – A thermoplastic produced by the addition polymerization of an aldehyde through the carbonyl function, yielding unbranched polyoxymethylene chains of great length. The acetal resins are among the strongest and stiffest of all thermoplastics, and are characterized by good fatigue life, low moisture sensitivity, high resistance to solvents and chemicals, and good electrical properties. Because of these properties, acetals often compete with nylons for many of the same applications. Acetals may be processed by conventional injection molding and extrusion techniques. The main area of application for acetal is industrial and mechanical products.

The acetal polymer (POM) class was first introduced in 1956 and has achieved important application because of a good profile of properties. Two types of acetals available are a homopolymer and a copolymer with slightly different advantages for each. Acetals are available in fiber reinforced and lubricated molding grades as well as extruded shapes for machined parts.

Features

Copolymer , Lubricated , Wear Resistant , Homopolymer , Low Friction , High Stiffness , Chemical Resistant , UV Stabilized , Good Dimensional Stability , High Strength , More…

Uses

Automotive Applications , Gears , Bearings , General Purpose , Engineering Parts , Electrical/Electronic Applications , Housings , Thin-walled Parts , Fasteners , Industrial Applications , More…

Disadvantages

– Poor resistance to acids
– Subject to UV degradation
– Flammable
– Difficult to bond
– High specific gravity