PVC processing aid Ls-400

 LS-400 is an ultra high molecular weight SAN copolymer processing aid for PVC applications including rigid profile,pipes, and foam board etc.  PRODUCT DESCRIPTION LS-400 is an ultra high molecular weight SAN based processing aid for high quality PVC thinner foam board&

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LS-400 is an ultra high molecular weight SAN copolymer processing aid for PVC applications including rigid profile,pipes, and foam board etc.
 
PRODUCT DESCRIPTION
 
LS-400 is an ultra high molecular weight SAN based processing aid for high quality PVC thinner foam board and rigid PVC products.
 
 
APPLICATIONS
  • PVC foam core pipes
  • PVC foam profiles
  • PVC rigid sheets, pipes, fittings, profiles...
 
 
BENEFITS
  • Wide processing window
  • High Melt elasticity and strength
  • Lower Density 
 
TYPICAL SPECIFICATIONS
 
Appearance White, free flowing powder
Powder Density >0.40 g/cc
Specific gravity 1.17
Particle size (on 40 mesh) <2.0% Max
Volatiles <1.5% Max
Viscosity (η)(Ubbelohde Viscometer) 11.5~12.5
Molecular Weight >5.0 million
 
PROCESSING
 
Torque Rheometer Data
Condition: PVC 100phr  TiO2 5phr  Stabilizer 5phr  Hst 0.15phr  OPE 0.2phr  Cast 0.5phr  CaCO3 10phr
  
STORAGE & HANDLING
 LS-400 should be kept away from flames and other sources of heat.  The Product should be stored in cool and ventilated area.  Adequate precautions should be taken to keep all dust levels below values that are hazardous to health and safety.  In case of eye or skin contacts, eyes should be flushed immediately with fresh water to remove dust particles and affected skin areas should be washed with soap and water.
 
SAFETY INFORMATION
Before handling and working with the  LS-400 all personnel must read and understand the MSDS and follow personal protective guidelines for safety, health and environmental compliances.
 


 

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