Shanghai Meg Imp. and Exp. Corporation

POLYFORMALDEHYDE

• Category :

  Polymers

• Synonyms :

  polyformaldehyde;ethyl methyl ether;

• CAS NO :

  30525-89-4

• EC NO :

• Molecular Formula :

  (CH₂O)n

• Molecular Weight :

  30n

• Main Specifications :

  M90, M270

• InChI :

  InChI=1/C3H8O/c1-3-4-2/h3H2,1-2H3

• Packing :

  25kg bags

• Product description :

  POLYFORMALDEHYDE

   

   

  OTHER NAME：POM，Polyacetal Resin

  CAS NUMBER：N/A

  SPECIFICATION:

  ITEM	UNIT	M90	M270
  Melting index,	g/10min	9.0±1.20	27.0±3.00
  Tensile elasticity module,	Mpa	2600 MIN	2700 MIN
  Tensile-strength,	Mpa	60 MIN	61 MIN
  Break elongation ratio,	%	40 MIN	30 MIN
  Impact intensity Simple beam, With the gap	KJ/M2	6.0 MIN	4.5 MIN
  Load thermal deformation temperature	（1.82 MPa）℃	105 MIN	105 MIN

  PACKING: 25kg bags

   

  USAGE:

  Due to their versatility, Polyformaldehyde are used in numerous applications such as gears, springs, clips, snap-fits, knobs and gaskets for fuel system components, toys, washing machines, hand tools, shower heads and seat belt buckles. Polyformaldehyde is also used to produce sheets, rod and slab stock shapes that can be machined to tight tolerance.

• Uses :

  Engineer Plastic

• Molecular Structure :