Chloroprene (Neoprene) Dry/Solid General Purpose | T Type Extrusion & Calendering

SND22

SND22 is an easy processing and better crystallization resistant solid chloroprene polymer. It has good low temperature properties with better extrudability. It is designed for general purpose use in applications where finished products need more proper low temperature flexibility. Less shrinkage with collapse resistance ideal for extruded goods and calendered sheet applications. It contains no additives which affect the cure of other elastomers or contribute to the discolouration or staining of ordinary finishes. Raw polymer stability is excellent. Excessive time and temperature of storage can cause an increase in viscosity.

DATA SHEET

PROPERTYVALUETEST METHOD
ColourDeep CreamVisual
ContaminationNoneVisual
Volatile Loss, % (after milling 11min at 50ºC)1.3 maxSN200-9500S
Mooney Viscosity [ML 1+4, 100ºC]42-51SN200-5700S
Crystallization RateVery slow-
The above is typical data and it is not guaranteed by either Showa Denko or SEL.

Packaging & Storage

SND22 is packaged in 25kgs multi-wall paper bags with a separate polyethylene liner.

Product Safety

Please contact us for further information and a copy of the Material Safety Data.

Compliance

SND48

SND48 is an easy processing and better crystallization resistant high viscosity solid chloroprene polymer. It is designed for high loading compounding extrusion application where proper low temperature flexibility is desired. SND48 is a higher viscosity version of SND22 with better calender-ability and extrusion-ability having colapse resistance.Less shrinkage with collapse resistance ideal for extruded goods and calendered sheet applications. It contains no additives which affect the cure of other elastomers or contribute to the discolouration or staining of ordinary finishes. Raw polymer stability is excellent. Excessive time and temperature of storage can cause an increase in viscosity.

DATA SHEET

PROPERTYVALUETEST METHOD
ColourDeep CreamVisual
ContaminationNoneVisual
Volatile Loss, % (after milling 11min at 50ºC)1.3 max SN200-9500S
Mooney Viscosity [ML 1+4, 100ºC]85-100SN200-5700S
Crystallization RateVery slow-
The above is typical data and it is not guaranteed by either Showa Denko or SEL.

Packaging & Storage

SND48  is packaged in 25kgs multi-wall paper bags with a separate polyethylene liner.

Product Safety

Please contact us for further information and a copy of the Material Safety Data.

Compliance

 

TRT

TRT is an easy processing and excellent crystallization resistant solid chloroprene polymer designed for general purpose extrusion application where excellent low temperature flexibility is desired. It has excellent low temperature properties with better processability.Less shrinkage with collapse resistance ideal for extruded goods and calendered sheet applications. TRT contains no additives which affect the cure of other elastomers or contribute to the discolouration or staining of ordinary finishes. Its raw polymer stability is excellent. Excessive time and temperature of storage can cause an increase in viscosity.

DATA SHEET

PROPERTYVALUETEST METHOD
Appearance Chipped SolidVisual
ColourDeep CreamVisual
ContaminationNoneVisual
Volatile Loss, % (after milling 11min at 50ºC)1.3 maxSN200-9500S
Mooney Viscosity [ML 1+4, 100ºC]42-51SN200-5700S
Crystallization RateExtremely slow-
Flash point260ºC or aboveOpen cup method
Relative density (20ºC)1.23-
The above is typical data and it is not guaranteed by either Showa Denko or SEL.

Packaging & Storage

TRT is packaged in 20kgs multi-wall paper bags with a separate polyethylene liner.

Product Safety

TRT is classified according to Regulation (EC) No 1272/2008 as amended and it does not meet the criteria for classification according to this Regulation. Contains Rosin which may produce an allergic reaction (EUH208). Please contact us for further information and a copy of the Material Safety Data.

Compliance

 

TW

TW is an easy processing solid chloroprene polymer designed for general purpose extrusion application use. It is a superior extrusion and calendering grade with good tensile properties. Less shrinkage with collapse resistance ideal for extruded goods and calendered sheet applications. TW contains no additives which affect the cure of other elastomers or contribute to the discolouration or staining of ordinary finishes. Its raw polymer stability is excellent. Excessive time and temperature of storage can cause an increase in viscosity.

DATA SHEET

PROPERTYVALUETEST METHOD
Appearance Chipped SolidVisual
ColourDeep CreamVisual
ContaminationNoneVisual
Volatile Loss, % (after milling 11min at 50ºC)1.3 maxSN200-9500S
Mooney Viscosity [ML 1+4, 100ºC]42-51SN200-5700S
Crystallization RateMedium-
Flash point260ºC or aboveOpen cup method
Relative density (20ºC)1.23-
The above is typical data and it is not guaranteed by either Showa Denko or SEL.

Packaging & Storage

TW is packaged in 25kgs multi-wall paper bags with a separate polyethylene liner.

Product Safety

TW is classified according to Regulation (EC) No 1272/2008 as amended and it does not meet the criteria for classification according to this Regulation. Contains Rosin which may produce an allergic reaction (EUH208). Please contact us for further information and a copy of the Material Safety Data.

Compliance

 

TW100

TW100 is an easy processing solid chloroprene polymer designed for general purpose extrusion application use. It is a higher Mooney  viscosity version of TW for high loading use.Less shrinkage with collapse resistance ideal for extruded goods and calendered sheet applications. TW100 contains no additives which affect the cure of other elastomers or contribute to the discolouration or staining of ordinary finishes. Its raw polymer stability is excellent. Excessive time and temperature of storage can cause an increase in viscosity.

DATA SHEET

PROPERTYVALUETEST METHOD
Appearance Chipped SolidVisual
ColourDeep CreamVisual
ContaminationNoneVisual
Volatile Loss, % (after milling 11min at 50ºC)1.3 maxSN200-9500S
Mooney Viscosity [ML 1+4, 100ºC]85-102SN200-5700S
Crystallization RateMedium-
Flash point260ºC or aboveOpen cup method
Relative density (20ºC)1.23-
The above is typical data and it is not guaranteed by either Showa Denko or SEL.

Packaging & Storage

TW100 is packaged in 25kgs multi-wall paper bags with a separate polyethylene liner.

Product Safety

TW100 is classified according to Regulation (EC) No 1272/2008 as amended and it does not meet the criteria for classification according to this Regulation. Contains Rosin which may produce an allergic reaction (EUH208). Please contact us for further information and a copy of the Material Safety Data.

Compliance