WHAT WE DO
BEST
Carst & Walker has developed a portfolio of
high quality specialty raw materials, ingredients
and associated industry products.
WHAT WE DO
BEST
Carst & Walker has developed
a portfolio of high quality
specialty raw materials,
ingredients and associated
industry products.

Polymers

Market segments button

Polymers

Market segments button
  South
Africa
East
Africa
Ireland United
Kingdom
Australia West
Africa
Bonding Systems (Rubber to Metal)
Coated Powders
Process Aids
Release Agents
Factice
TPE (Thermoplastic elastomer) Compounds
TPR (Thermoplastic rubber) Compounds
Black Masterbatch
  South
Africa
East
Africa
Ireland United
Kingdom
Australia West
Africa
PE (Polyethylene) Wax      
Adhesion Promote      
Anti-ozonant Waxes      
  South
Africa
East
Africa
Ireland United
Kingdom
Australia West
Africa
Antimony Trioxide (ATO)  
Zinc Borate  
Alumina Trihydrate (ATH)      
Brominated compounds  
Ammonium Polyphosphate  
  South
Africa
East
Africa
Ireland United
Kingdom
Australia West
Africa
Process & Tyre Building      
Primary Processing    
Rubber Compounders    
  South
Africa
East
Africa
Ireland United
Kingdom
Australia West
Africa
Carbon Black  
Specialty Carbon Black  
Titanium Dioxide  
Chrome Oxide Green      
Iron Oxide    
  South
Africa
East
Africa
Ireland United
Kingdom
Australia West
Africa
Barium Sulphate / Barytes      
Talc      
Calcium Carbonate      
Magnesium Oxide      
Blowing Agents      
Precipitated Silicon Dioxide      
  South
Africa
East
Africa
Ireland United
Kingdom
Australia West
Africa
Nylon      
Phenolic      
Silicone      
Polystyrene      
Polyethylene      
Polypropylene      
Polychloroprene Rubber (CR)      
NBR & NBR Powder    
Styrene Butadiene Rubber [SBR]      
Styrene Butadiene Block Copolymer [SBS]      
Ethylene-propylene rubber [EPDM]      
Acrylonitrile-butadiene rubber (NBR)      
Butadiene Rubber (Polybutadiene) [BR]      
Fluoro Elastomers        
Pale Crepe Rubber      
Natural Rubber [NR]      
Chlorosulphonated polyethylene (CSM)      
  South
Africa
East
Africa
Ireland United
Kingdom
Australia West
Africa
Sulphur      
Tetramethyl Thiuramdisulfide (TMTD)      
Tetraethyl Thiuramdisulfide (TETD)      
Diphenyl Guanidine (DPG)      
N-Cyclohexyl-2-Benzothiazole-Sulfenamide (CBS)      
2-Mercaptobenzothiazole (MBT)      
Dibenzothiazole Disulfide (MBTS)      
N-Tertiarybutyl-Benzothiazole-Sulfenamide (TBBS)      
Zinc Diethyl Dithiocarbamate (ZDEC)      
Zinc Dimethyl Dithiocarbamate (ZDMC)      
  South
Africa
East
Africa
Ireland United
Kingdom
Australia West
Africa
TMQ      
BHT      
IPPD      
6PPD      
PVI      
  South
Africa
East
Africa
Ireland United
Kingdom
Australia West
Africa
Phthalates DOP & DINP      
Dioctyl Adipate (DOA)      
Chlorinated Paraffin 70%    

Bonding Systems (Rubber to Metal)

Coated Powders

Process Aids

Release Agents

Factice

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

TPE (Thermoplastic elastomer) Compounds

TPR Compounds

Black Masterbatch

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

PE (Polyethylene) Wax

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Adhesion Promoter

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Anti-ozonant Waxes

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Antimony Trioxide (ATO)

Zinc Borate

Alumina Trihydrate (ATH)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Brominated compounds

Ammonium Polyphosphate

Process & Tyre Building

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Primary Processing

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Rubber Compounders

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Carbon Black

Specialty Carbon Black

Titanium Dioxide

Chrome Oxide Green

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Iron Oxide

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Barium Sulphate / Barytes

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Talc

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Calcium Carbonate

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Magnesium Oxide

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Blowing Agents

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Precipitated Silicon Dioxide

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Nylon

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Phenolic

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Silicone

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Polystyrene

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Polyethylene

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Polypropylene

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Polychloroprene Rubber (CR)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

NBR & NBR Powder

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Styrene Butadiene Rubber [SBR]

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Styrene Butadiene Block Copolymer [SBS]

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Ethylene-propylene rubber [EPDM]

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Acrylonitrile-butadiene rubber (NBR)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Butadiene Rubber (Polybutadiene) [BR]

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Fluoro Elastomers

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Pale Crepe Rubber

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Natural Rubber [NR]

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Chlorosulphonated polyethylene (CSM)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Sulphur

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Tetramethyl Thiuramdisulfide (TMTD)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Tetraethyl Thiuramdisulfide (TETD)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Diphenyl Guanidine (DPG)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

N-Cyclohexyl-2-Benzothiazole-Sulfenamide (CBS)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

2-Mercaptobenzothiazole (MBT)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Dibenzothiazole Disulfide (MBTS)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

N-Tertiarybutyl-Benzothiazole-Sulfenamide (TBBS)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Zinc Diethyl Dithiocarbamate (ZDEC)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Zinc Dimethyl Dithiocarbamate (ZDMC)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

TMQ

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

BHT

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

IPPD

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

6PPD

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

PVI

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Phthalates DOP & DINP

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Dioctyl Adipate (DOA)

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Chlorinated Paraffin 70%

South Africa | East Africa | Ireland | United Kingdom | Australia | West Africa

Our Certifications: