Low Temperature Paints

Low temperature paints, primers and repair materials which can be applied at sub-zero temperatures as low as -35 °C are available to buy today at Rawlins Paints. These specialist products are also known as cold-set paints, cold weather, or winter grade coatings. Essentially and importantly, these paints can cure at low temperatures – such as in cold storage facilities, industrial, coastal structures, pulp and paper plants, bridges and offshore environments, food manufacturing plants, and strictly monitored temperatures at chemical handling facilities – where there are no options to climatize the environment to standard room temperature and where one-coat systems are preferred. This greatly reduces any downtime required when performing maintenance upgrades or repair work to flooring or metal structural surfaces.

There are some standard and commonly used floor paints at Rawlins Paints which are also available in winter grade versions – for a more uniformed colour finish across different environmental areas, such as walk in freezers and the accompanying restaurant kitchen floor.

In the same way that heat resistant paints need to protect surfaces and substrates in high temperatures, cold-weather, or winter grade paints need to do the same in much colder conditions – often in sub-zero, freezing internal and external locations. Extremely cold conditions can prevent standard paint from drying at all, as opposed to heat, which can dry it too quickly.

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  • Brand: Sherwin-Williams

Sherwin-Williams Fast Clad ER

Sherwin-Williams Fast Clad ER is a solvent-free, epoxy tank lining that offers superior flexibility, excellent edge retention, film forming and high build properties. Fast Clad ER enables ultra fast return to service in as little as 24 hours.One coat protection Fast return to service Low VOC Low odour Dry to walk-on within four hours...

Price £0.00 (ex. VAT)
In Stock and Available for Delivery

Sherwin-Williams Zinc Clad II EU

Sherwin-Williams Zinc Clad II EU is a self-curing solvent based, two component zinc silicate coating for the protection of blast cleaned steel surfaces. It is capable of withstanding temperatures up to 400°C and of curing at temperatures down to 0°C. For the protection of blast cleaned steel surfaces Capable of withstanding temperatures...

Price £212.78 (ex. VAT)
In Stock and Available for Delivery

Sherwin-Williams Epo-Phen FF

Sherwin-Williams Epo-Phen FF coating is a flake-filled (MIO) amine cured epoxy phenolic novolac formulated for use under thermal insulation at elevated or cryogenic temperatures and for immersion service in water and hydrocarbons such as gasoline, fuel oil, and diesel fuel. Temperature resistant to 218°C (425°F), constant;  232°C (450°F)...

Price £145.25 (ex. VAT)
In Stock and Available for Delivery

Sherwin-Williams Dura-Plate 301W

Sherwin-Williams Dura-Plate 301W is a low temperature curing, surface and humidity tolerant two-pack modified epoxy. It can be applied without dew point restrictions and over wet steel surfaces. Approved for Network Rail maintenance specifications, it can be used for both immersion and above the waterline service in marine, offshore,...

Price £98.27 (ex. VAT)
In Stock and Available for Delivery

Sherwin-Williams Macropoxy M905

Sherwin-Williams Macropoxy M905 (formerly known as Epigrip M905) is a low temperature curing, two pack epoxy high build undercoat, capable of curing down to 0°C.For application onto suitably primed surfaces, as an undercoat for use under suitable high performance finishes, where low temperature curing is required Recommended for rapid...

Price £117.51 (ex. VAT)
In Stock and Available for Delivery

Sherwin-Williams Macropoxy M902

Sherwin-Williams Macropoxy M902 (formerly known as Epigrip M902) is a low temperature curing hi-build 2-pack epoxy brushing aluminium primer coating capable of curing down to 0°C. For brush application onto hand or mechanically prepared surfaces and/or damp gingered surfaces giving excellent wetting and adhesion characteristics - see...

Price £61.44 (ex. VAT)
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Sherwin-Williams Epo-Phen FF - Special Order

Sherwin-Williams Epo-Phen FF - Special Order coating is a flake-filled (MIO) amine cured epoxy phenolic novolac formulated for use under thermal insulation at elevated or cryogenic temperatures and for immersion service in water and hydrocarbons such as gasoline, fuel oil, and diesel fuel. Temperature resistant to 218°C (425°F), constant;...

Price £581.03 (ex. VAT)
In Stock and Available for Delivery

These specialist coatings differ from common interpretations of cold-weather paints, which are designed to be applied to masonry, for example, in the winter months. Manufactured by Rust-Oleum, Jotun, Coo-Var, Sika, and Sherwin-Williams, amongst others, for industrial purposes, these coatings are some of the highest performing and protective coatings available at Rawlins Paints.

Curing at Low Temperatures

Some common drying and performance problems encountered when painting in colder conditions include:

  • Poor colour uniformity
  • Poor adhesion
  • Reduced durability
  • Reduced stain/chemical resistance
  • The paint film cracking, poor touch-up or improper curing
    • Leads to creation of powdery film
  • Extended paint mixing time or the added requirement of paint additives
  • Longer periods of time between coats
  • Greatly reduced paint coverage.

Paints and coatings which aren't specifically manufactured and developed with low temperature application in mind can have disastrous results if used in environments which are too cold for them. Not only can the product become thicker and difficult to apply, it can impair the overall performance of the product long term. Therefore, it is advised that a purpose-made low temperature paint is used to get the full benefits from a new floor paint system.

Small drops in temperature can extend the recoat times of many paints. Winter grade, or low temperature paints, are specifically designed to improve and reduce the time between recoats. They are also designed to offer:

Suitable Use of Low Temperature Paints

A common ‘problem’ with cold storage units is the lack of ventilation. Many products we offer are solvent free for this reason, however all coating application will require a degree of personal protection and breathing apparatus and it must be used when advised to do so in a product’s data sheets. The moisture content of a substrate and the dew-point can also affect drying times and application temperament. Dew-point meters are available at Rawlins Paints to check the environmental conditions before beginning any works.

Surfaces, locations and substrates that low temperature paints are suitable for, include:

  • Walls
  • Floors
    • Concrete
    • Polymer screeds
    • Asphalt
  • Ceilings
  • Steps
  • Stairs
  • Concrete beams
  • Trim
  • Helidecks
  • Walkways
  • Ramps
  • Bridges
  • Offshore structures
  • Weigh bridge decks
  • Cold rooms and stores
  • Walk-in fridges and freezers
  • Interior and exterior use
  • Loading bays
  • Porous substrates
  • Repairing damaged concrete
  • Metal
  • Concrete
  • Garages
  • Indoor car-parks
  • Warehouses
  • Suitably prepared rusted steel
  • Ceramic tiles
  • Bakeries
  • Dairies
  • Breweries
  • Supermarkets

A number of Jotun products meet the requirements of UK Highway Agency Item 115 and 116 for use on bridges and highway infrastructure. These exterior coatings can be used as a primer, mid coat or finish coat in single coat systems, and applied as in sub-zero temperatures in properly prepared carbon steel, galvanised steel, stainless steel, aluminium, concrete, and a range of aged coating surfaces.