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GY-PFM31 Highly-Effective Cold Resistant & Low Temperature Resistant Modifier for Plastics

cold resistant low temperature modifier

Intro

GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC GROUP) is a leading manufacturer of specialty chemicals in Asia. We devote ourselves to supplying products and solutions to our customers worldwide to satisfy and expand the market needs.

Polyolefin exhibits great physical/chemical properties and processing behavior which is commonly used in containers, pipes, sheets, wires/cables, insulation materials, etc. However, when plastic is at subzero temperatures, the physical properties of which will get worsen where the surface will deteriorate and crack. The lower the temperatures are, the worse the cracking will be, which largely limits the application fields of plastic.

GY-PFM31, developed by GYC GROUP, can effectively improve the physical and chemical properties of plastic. Product that GY-PFM31 is added shows low temperature performance properties and anti-cracking properties. GY-PFM31 features great dispersion properties, compatibility and heat stability that can be perfectly mixed with plastics. It has now been used by a number of plastic and elastomer producers at home and abroad.

 

Properties

GRADE

GY-PFM31

State

Solid

Appearance

Granule

Density

0.9 g/cm3

Melting point

>110℃

Compoundability

Excellent

Features/Benefits

  • Excellent anti-cracking properties at sub 10-20℃
  • Improves the product’s toughness at low temperatures
  • Increases the weatherablity of plastic and elastomer
  • Increase the crystallinity density to prevent particle from cracking
  • Excellent compatibility (especially with PP and PE)
  • High melt strength properties (between regular PP and high melt strength PP)
  • Excellent heat stability: lowers the melting temperature during granule compounding
  • Can be applied to transparent or colored product
  • Improves the pigmentability, surface smoothness, and touch
  • Well compatible with fillers (talc powder, oil, calcium carbonate): perfect mixing ratio for film and granulation
  • Helps the dispersion of organic pigment and mineral fillers
  • Perfect compatibility with polyolefin

 

Applications

  • Polyolefin
  • PS, HIPS
  • PP cold resistant applications: container, sheet, film, packing material, etc.
  • PP product used in frigid zone
  • PP wire drawing: woven cloth, non-woven cloth
  • PE: HDPE, LDPE, LLDE, etc.
  • PLA, EVA
  • TPR: SBS, SEBS, SIS
  • TPU, TPR, TPE, thermoplastic elastomer
  • Modification for polyolefin granulation and masterbatch
  • Sheet extrusion or calendering
  • Wire and cable
  • Extrusion blow molding or foam molding
  • Film, cast film, inflation film manufacturing
  • Internal or external plug-in
  • Packing material, personal care supplies
  • Soft handle

Actual Test:

Item: PP crisper

Qty’: 20 pieces

Additive: GY-PFM31 Highly-Effective Cold Resistant/Low Temperature Resistant Modifier for Plastics

Test method: Place the blank PP crisper and crispers respectively with 6% and 12% of GY-PFM31 at -10℃ environment.

 

 

PP:100%

PP: 94%
GY-PFM31: 6%

PP: 88%
GY-PFM31: 12%

Temperature (℃)

-10

-10

-10

Qty’ with perfect appearance (piece)

0

9

18

 

 

 

 

It is shown that the PP crispers exhibited improved anti-crisping properties with a higher loading of          GY-PFM31.

 

Packing

25KG/bag

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