• add resins - adding value
    Resins, Powder Coatings, Silicone Rubbers, Chemicals, Accessories
    Derakane™ epoxy vinylester resins, ADDupol® unsaturated polyester resins and gelcoats,
    ADDpoxy® and ADDcure® epoxy resins and hardeners
    Jotun Powder Coatings
    A large variety of colours and types
    ADDsol® solvents - acetone, ethyl acetate, n-propanol and MEK, methylene chloride, Acrastrip™
    Pigment Pastes, Integra® Adhesives, Epoxy Value Added Products, Chopped Strand Matt,
    Rovings, Chopped Strands, Surface Tissues, Peroxide Catalysts, Body Fillers, Brushes,
    Rollers, Mould Releases, Silicone Rubbers, Various Fillers
  • Exact gelcoat color tinting in minutes

Resins | Chemicals | Powder Coatings | Accessories | Silicone Rubbers | addresins.com
"adding value"

add resins manufactures, markets and distributes a range of chemical products, supplying a broad spectrum of industries in the Southern African region.

Products such as high quality resins, polymers, solvents, chemicals and powder coatings are supplied at competitive pricing levels. Backed up by experienced and well qualified technical support and coupled with exceptional services levels, add resins is a market leader in many of the market segments in which it operates.

The company represents several leading global chemical manufacturers and has access to the latest international products and technology.


Derakane™ epoxy vinylester resins: developed for use in highly corrosive and demanding GRP and coating applications across a broad spectrum of industries.

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ADDsol® solvents include acetone, ethyl acetate and MEK used in the composite, printing and adhesive industries. These are delivered from our bulk tank facilities located at our Gauteng and KwaZulu-Natal branches.

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A comprehensive range of accessories consisting of glassfibre reinforcements (CSM, rovings, chopped strands and woven products), peroxide catalysts (Luperox and Curox range), several types of fillers, body filler, LANTOR coremat and surface tissues (Viledon synthetic, Donacarbo carbon fibre and glass), pigments, accelerators, retarders, UV additives, mould releases, brushes, rollers, Integra® adhesives and silicone rubber.

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powder coatings

Powder Coatings are based on thermosetting polymers and are specialized coatings for the protection of steel and aluminium surfaces. They are suitable for a wide variety of applications, from decorative and house-hold appliances to architectural grades.

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Silicone RTV-2 moulding rubber is an elastomer comprising of a silicone rubber base and a catalyst.

RTV-2 is a Room Temperature Vulcanising rubber that requires a catalyst to cure it into a flexible rubber.

There are 2 types of RTV-2 rubbers:

- Condensation cure which has a tin based catalyst.
- Addition cure which has a platinum based catalyst.

add resins carries the condensation cure which is the most commonly used rubber.

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in the media


Great partnership create strong solutions. Ashland showcases multiple innovations at China Composites Expo 2017.

September 6, 2017 – Chemical processing and water treatment, building and construction, wind energy, transportation, and more. These are among the many industries that have an ever-increasing need to balance materials’ structural integrity, usability, and long-term durability against overall performance, weight and cost.

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Ashland to increase prices for composite products in EMEA

September 4, 2017 – Ashland today announced it will increase the price of its complete portfolio of composite products in Europe, the Middle East and Africa (EMEA) by 100 Euros per metric ton. This price increase will take effect September 15, 2017, or as soon as possible thereafter as contracts allow.

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11 AUGUST 2017

Issue 11 – August 2017, add resins Reporter Issue 11 August 2017

add resins is proud to announce their achievement of their July ISO9001:2015 certification, the launching of the new "Green" Canopy Coat and the background of the branding and logo of the company.

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24 AUGUST 2017

New Stoner Hydro Speed Video and Website

They say time is money but for FRP molders using paste wax, it has been challenging to save time applying and removing paste wax. Not much has changed for over 50 years! That was until revolutionary new Stoner Hydro Speed!

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add resins - adding value