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PVC Heat Stabilizer From China Supplier Manufacturer

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PVC Heat Stabilizer Form China Supplier Manufacturer

DESCRIPTION: PVC Heat Stabilizer very high performance liquid reverse ester methyl tin stabilizer. The important advantage is suitable for a variety of products for rigid PVC formulations. The unique chemistry of the F-9801 stabilizer provides the highest early color stability available from any stabilizer for PVC extrusion. The excellent stability of the F-9801 stabilizer makes it the best choice for high output extrusions and large diameter pipes. TYPICAL PHYSICAL PROPERTIES:
Appearance clear yellow liquid
Color (Gardner) 9 max
Specific Gravity @ 25°C 1.09-1.10
Viscosity, cs, @ 25°C 90-150
% Tin 12.5±0.5
RECOMMENDATIONS FOR MULTI SCREW MACHINE  TYPICAL FORMULATIONS OF WHITE PRESSURE PIPE
PVC(K=65) 100
F-9801 0.3-0.5
CaCO3 Light 3-5
Oxidized Polyethylene 0.2
Calcium Stearate 0.6
Paraffin Wax (165°F) 1.2
TiO2 Pigment 1.0
APPLICATIONS:
  • Specifically optimized for high color stability, high output rigid PVC extrusion applications
  • Recommended for the most demanding single and multi-screw extrusions of pressure pipe, DWV, electrical conduit and irrigation pipes.
  • It meets production requirementsin potable water pressure pipes under the Formulation at dosages of 0.3 to 4 PHR.
  • Outstanding color stability in many rigid PVC extrusions such as rigid profiles.
PACKAGING AND AVAILABILITY: It is commercially available in standard 200L drums and 400-gallon tote bins. HANDLING It may be handled with the same normal precautions as other methyl tin mercaptide stabilizers and organic liquids. In case of contact with skin, thoroughly wash with soap and water. In case of contact with eyes, flush with water and get medical attention immediately. Use with adequate ventilation and avoid excessive or prolonged exposure to the vapors. STORAGE Indoor storage is recommended. Iron or non-stainless steel should be avoided for piping, valves, and pumps. Teflon gasket are recommended. No part of the stabilizer handling system wetted by liquid should contain copper. SAFETY See Material Safety Data Sheet (MSDS) for further information on this product.
REVERSE ESTER METHYL TIN (F-9801)
SECTION 1 – Product Description
Item No.F-9801
Product NameREVERSE ESTER METHYL TIN Chemical
NameMethyltin Mercaptide
SynonymsMethyltin Mercaptide
SECTION 2 - Physical and Chemical Properties
Physical StateClear liquid
ColorColorless or slight yellow
OdorSlight penetrating odor
PHNot available
Vapor PressureNot available
Viscosity0.090 mPas 25 deg C
Boiling PointNot available
Freezing/Melting PointNot available
Autoignition TemperatureNot available
Flash Point>70deg C
Explosion Limits, lowerNot applicable
Explosion Limits, upperNot applicable
Decomposition Temperature220 Deg C
Solubility in waterNot soluble in water
Specific Gravity/Density1.1022g/cm3
Molecular FormulaNot available
Molecular WeightNot applicable
SECTION 3- Stability and Reactivity
Chemical StabilityStable
Conditions to AvoidIncompatible materials,
ignition sources.
Incompatibilities with Other MaterialsSteam,
Carbon Dioxide, Formaldehyde.
Hazardous Decomposition ProductsCarbon,monoxide, carbon dioxide. Tin Dioxide
Hazardous Polymerization: May occur.
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