Hotspray & Coldspray

Prokol Protective Coatings USA has a diverse range of products. Below are a selection of our most popular items. Contact Us for details of applications, coverage, and cost. 
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Rocathaan Hotspray PA 225

Product Sheet
Safety Sheets

Description and Application

Highly reactive, soft hotspray coating, based on high-quality, aromatic polyurea. Due to its quick-curing, any shape can be coated seamlessly. Once cured, a flexible and tough-elastic top layer is formed. The longer flow time of this product allows to realize smoother surfaces.

It is used as a soft cover for various materials, including mineral and metal surfaces, pressed wood and polyether foams such as cold and memory foam.

Product can be applied directly to foam without the need to apply a webbing/primer first which makes this product unique.

Characteristics

• Solvent-free
• Quick curing
• Sound deadening properties
• Stays elastic
• High wear resistance
• Good chemical resistance
• Light structure finish possible

Rocathaan Hotspray PA 240-TF

Product Sheet
Safety Sheets

Description and Application

Highly reactive and solvent-free hotspray coating based on high-quality, aromatic polyurea. Due to its quick-curing, any shape can be coated seamlessly. Once cured, a soft and tough-elastic top layer is formed.

The longer flow time of this product allows to realize smoother surfaces. It is used as a soft cover for various materials, including mineral and metal surfaces, pressed wood and polyether foams such as cold and memory foam. The product is also used as seamless (renovation) roofing over most traditional systems.

Characteristics

• Solvent-free
• Aromatic
• Elastic
• Light structure finish possible

Rocathaan Hotspray PA 250

Product Sheet
Safety Sheets

Description and Application

Highly reactive and solvent-free hotspray coating, based on high-quality, aromatic polyurea. Due to its quick-curing, any shape can be coated seamlessly. Once cured, a soft and tough-elastic top layer is formed.

It is used as a soft cover for various materials, including mineral and metal surfaces, pressed wood and polyether foams such as cold and memory foam. The product is also used as seamless (renovation) roofing over most traditional systems.

Characteristics

• Solvent-free
• Aromatic
• Elastic
• Light structure finish possible

Rocathaan Hotspray PA 260-FR

Product Sheet
Safety Sheets

Description and Application

Highly reactive and solvent-free hotspray coating, based on high-quality aromatic pure polyurea. Due to its quick-curing, any shape can be coated seamlessly. Once cured, a soft and tough-elastic top layer is formed. Developed as a seamless roofing system for new and old roofs and also for polyurethane spray foam and other substrates.

Permanently elastic at and resistant to high and low temperatures. Also able to absorb temperature shocks.

Characteristics

• Stays elastic at both high and low temperatures
• Able to absort temperature shocks
• Resistant to high and low temperatures

Rocathaan Hotspray PA 136-T/05

Product Sheet
Safety Sheets

Description and Application

Highly reactive and solvent-free hotspray coating based on high-quality, aromatic polyurea technology. Due to its quick-curing, any shape can be coated seamlessly. Once cured, a fairly hard top layer is formed with a good balance between impact resistance and elasticity.

Is used as a crack-bridging membrane within parking roof systems (Traffic XL), as a seal for basins, swimming pools, tanks, as a coating for facades, insulation materials including EPS, XPS, PU and other insulation foams.

Characteristics

• Very impact resistant
• Stays elastic
• Light structure finish possible using • overspray

Rocathaan Hotspray PA 136-T/10

Product Sheet
Safety Sheets

Description and Application

Highly reactive and solvent-free hotspray coating based on high-quality, aromatic polyurea technology. Due to its quick-curing, any shape can be coated seamlessly. Once cured, a fairly hard top layer is formed with a good balance between impact resistance and elasticity.

Is used as a crack-bridging membrane within parking roof systems (Traffic XL), as a seal for basins, swimming pools, tanks, as a coating for facades, insulation materials including EPS, XPS, PU and other insulation foams.

Characteristics

• Very impact resistant
• Stays elastic
• Light structure finish possible using overspray

Rocathaan Hotspray PA 136-TX

Product Sheet
Safety Sheets

Description and Application

Highly reactive and solvent-free hotspray coating based on high-quality, aromatic polyurea technology which contains a special additive that greatly improves the adhesion strength. Due to its quick-curing, any shape can be coated seamlessly. Once cured, a fairly hard top layer is formed with a good balance between impact resistance and elasticity.

Used as a crack-bridging membrane for parking roof systems (Traffic XL). Can be used directly on metal (without primer) immediately after blasting as a DTM (direct to metal) polyurea.

Characteristics

• Impact resistant
• Light elastic
• Structure finish possible

Rocathaan Hotspray PA 400

Product Sheet
Safety Sheets

Description and Application

Rocathaan Hotspray PA 400 is a quick-curing, solvent-free hotspray coating/liner based on aromatic polyurea,

Can be used as protection/lining for basins, tanks, façades and many other applications including ramps and parking roofs. Also suitable as coating for a variety of insulation material, metal and different kinds of wood.

Characteristics

• Tack free in seconds and walkable in minutes
• Can be applied under extreme conditions
• Rapid return to service
• Insensitive to moisture and humidity
• Wear resistant
• Good chemical resistance against acids and alkalis
• Low temperature flexibility
• Completely solvent-free
• UV-resistant
• Seamless membrane
• Excellent thermal stability

Rocathaan Hotspray PA IMU-FR

Product Sheet
Safety Sheets

Description and Application

Highly reactive, solvent-free hotspray based on high-quality, aromatic polyurea technology. Due to its quick-curing, any shape can be coated seamlessly. Rocathaan Hotspray PA IMU-FR is a intumescent fire retardant hotspray and complies with the European B-roof (t1) norm. Report available on request.

Can be used as protection/lining for a wide variety of shapes and applications consisting of metal or mineral surfaces as well as insulation materials such as EPS and PU foam, including facades and complex roof shapes and industrial roofs. Can be finished in colour if desired.

Characteristics

• Impact proof
• Intumescent properties
• Stays elastic
• Light structure finish possible using overspray

Rocathaan Hotspray MP 410

Product Sheet
Safety Sheets

Description and Application

Hotspray coating based on pure, aromatic polyurea. The longer flow time of this product allows to realize smoother surfaces.

The product is used as a coating for molds and other surfaces where a smooth surface is desired. Rocathaan Hotspray PA 410 is also suitable for coating metals, various closed grain wood varieties and for coating EPS, XPS and other hard types of insulation.

Characteristics

• Pure polyurea
• Large layer thickness reach
• Relative long wet phase to reach a smooth surface

Rocathaan Hotspray MP 422

Product Sheet
Safety Sheets

Description and Application

Highly reactive, solvent-free hotspray coating based on modified polyurea. Used as watertight, durable membrane for the construction and industry sector.

Forms a durable, water- and airtight, permanent lining for trucks, pick-up trucks, dump trucks and steel containers. Suitable for theme parks as a protective coating over foam, EPS and other structures to create decoratives, themed characters, artificial rocks and environments. Can also be used as (watertight) floor coating in the construction sector for, among other things, galleries and balconies.

Characteristics

• Solvent-free
• Large layer thickness reach
• Short curing times

Rocathaan Hotspray PA 440-TF

Product Sheet
Safety Sheets

Description and Application

Highly reactive and solvent-free hotspray coating, based on high-quality, aromatic polyurea. Due to its quick-curing, any shape can be coated seamlessly. Once cured, a fairly hard top layer is formed with a good balance between impact resistance and elasticity.

Can be used as a liner for floors, walls, floors for pick-up trucks or as a coating for speakers, flight-cases and isolation material such as EPS, XPS, PU and other insulation foams

Characteristics

• Very impact resistant
• Stays elastic
• Structure and anti-slip finish possible using overspray

Rocathaan Topspray 40

Product Sheet
Safety Sheets

Description and Application

Highly reactive, solvent-free, vapor tight hotspray coating based on high-quality, bi-component polyurethane technology. Once cured, a fairly hard top layer is formed with a good balance between impact resistance -from 2,5mm- and elasticity. This is especially important on EPS surfaces.

This product is used, among other things for coating metals, various closed grain wood varieties and for coating EPS, XPS and other hard types of insulation.

Rocathaan Hotspray PU 455 can also be used as a seamless, vapor-tight coating for floors, walls and ceilings inside buildings.

Characteristics

• Impact resistant
• Vapor tight
• Light elastic
• Possible to apply in thin layers
• Structure finish possible

Rocathaan Hotspray 480 ESD

Product Sheet
Safety Sheets

Description and Application

Electrically conductive, highly reactive and solvent-free hotspray coating, based on full-fledged, aromatic polyurea technology. Once cured, a hard top layer is formed with a good balance between impact resistance and elasticity.

As protection and/or sealing of tanks, containers, concrete or steel surfaces such as floors where electrical conductivity is required.

Characteristics

• Solvent-free
• Stays elastic
• Electrically conductive
• Structure layer possible using mist spray

Rocathaan Hotspray PA 45-BA

Product Sheet
Safety Sheets

Description and Application

Slow set hotspray coating, based on pure, aromatic polyurea. This product takes longer to dry, which means it is possible to add mineral scatter materials to the still, wet coat.

If desired, this product can be used directly as a sealer or topcoating in order to seal littered surfaces.

Littered, adhesive layer and sealer/topcoat for mineral aggregate for indoor and outdoor applications, such as bridge decks, parking decks, car parks, driveways, RORO-systems and loading platforms.

Characteristics

• Pure polyurea
• Large reach of layerthickness
• Relatively long wet phase, for ease of gritting
• Brief curing time


Prokol Megagrip S

Product Sheet
Safety Sheets

Description and Application

Highly reactive, solvent-free hotspray coating based on high-quality, aromatic polyurea technology.

MegaGrip S has been developed for coating floors within the transport sector to prevent sliding loads. The product has a Dekra VDI 2700 certification.

Characteristics

• Solvent-free
• Stays elastic
• Light structure finish possible with mist spray
• VDI 2700, sheet 14 Certified by DEKRA  Automobil GmbH


Prokol Megagrip H

Product Sheet
Safety Sheets

Description and Application

Highly reactive, solvent-free hotspray coating based on high-quality, aromatic polyurea technology.

MegaGrip H has been developed for coating floors within the transport sector to prevent sliding loads. The product has a Dekra VDI 2700 certification.

Characteristics

• Solvent-free
• Stays elastic
• Structure and anti-slip finish possible using overspray
• VDI 2700, sheet 14 Certified by DEKRA Automobil GmbH


Rocathaan Hotspray PA 600

Product Sheet
Safety Sheets

Description and Application

Highly reactive and solvent-free hotspray coating, based on full-fledged, aromatic polyurea technology. Once cured, a hard top layer is formed with a good balance between impact resistance and elasticity. This is especially important on EPS surfaces. Once cured, the coating will be sandable.

Rocathaan Hotspray PA 600 is suitable for coating metals, various closed grain wood varieties and for coating EPS, XPS and other hard types of insulation.

Characteristics

• Impact resistant
• Sandable
• Light elastic


Rocathaan Hotspray PA 610-S

Product Sheet
Safety Sheets

Description and Application

Highly reactive hotspray coating based on full-fledged aromatic polyurea technology. This product has a very high Shore hardness with a large degree of elasticity. Once cured, a hard top layer is formed with a good balance between impact resistance and elasticity. This is especially important with projects and works of art where heavy loads and vandalism can have an impact. Due to the longer gel time, this product can be sprayed smooth and, if desired, sanded after complete curing.

Rocathaan Hotspray PA 610-S is suitable for coating metals, various closed grain wood varieties and for coating EPS, XPS and other hard types of insulation.

Characteristics

• Good chemical resistance
• No toxic vapours
• Excellent thermal stability


Rocathaan Hotspray PU 650

Product Sheet
Safety Sheets

Description and Application

Hotspray coating based on aromatic polyurethanes. Once cured the coating will be hard and sandable with a good impact resistance.

This product is used for coating metals, various closed grain wood varieties and for coating EPS, XPS and other hard types of insulation.

Rocathaan Hotspray PU 650 is processed both with and without glass fibre which would require the use of a special pistol configuration.

Characteristics

• Good impact resistant
• Sandable after total curing
• Possible to apply in thin layers


Rocathaan Hotspray PU 660-S

Product Sheet
Safety Sheets

Description and Application

Highly reactive, solvent-free hotspray coating based on high-quality, aromatic, bi-component, polyurethane technology. Once cured the coating will be hard and sandable.

Rocathaan Hotspray PU 660-S is used for coating metals, various closed grain wood varieties and for coating EPS, XPS and other hard types of insulation.

Characteristics

• Solvent-free
• Sandable after 30 minutes
• Bi-Polyurethane technique


Rocathaan Hotspray PA 680-AL

Product Sheet
Safety Sheets

Description and Application

Rocathaan Hotspray PA 680-AL is a quick-curing, aliphatic hotspray caoting based on pure polyurea that can be applied to suitably prepared surfaces as concrete, metal and wood. Its fast gel time makes it suitable for many applications.

Can be used as a liner for many applications where light and colour stability is required without using a topcoating. Typical examples of applications are:

• Facades
• Walls
• Floors
• (Professional) fish tanks/aquariums.

Characteristics

• Good chemical resistance
• Low temperature flexibility
• No toxic vapor
• Outstanding thermal stability


Rocathaan Hotspray PA 870-WR

Product Sheet
Safety Sheets

Description and Application

Highly reactive, solvent-free hotspray coating based on high-quality, aromatic polyurea technology. Due to its quick-curing, any shape can be coated seamlessly. Once cured, an elastic top layer is formed.

Is mainly used as an energy absorbing underlayer in combination with Rocathaan Hotspray PA 890-XWR. Can also be used as a single coating, but is less suitable for environments where sharp (cutting) products are processed.

Characteristics

• Wear resistant
• Stays elastic
• No or hardly any adherence of product residues


Rocathaan Hotspray PA 880-WR

Product Sheet
Safety Sheets

Description and Application

Highly reactive, solvent-free hotspray coating based on high-quality, aromatic polyurea technology. Due to its quick-curing, any shape can be coated seamlessly. Once cured, a fairly hard top layer is formed with a good balance between impact resistance and elasticity.

This product is suitable as a wear-resistant coating of various applications within the industry sector including pump houses, silos, chutes, cubicles within the offshore and dredging industry, sand and cement industry.

Characteristics

• Very wear and impact resistant
• Stays elastic
• No or hardly any adherence of product residues


Rocathaan Hotspray PA 890-XWR

Product Sheet
Safety Sheets

Description and Application

Highly reactive, solvent-free and very durable hotspray coating, based on high-quality, aromatic, polyurea technology. Due to its quick-curing, any shape can be coated seamlessly. Once cured, a fairly hard top layer is formed with a good balance between impact resistance and elasticity.

For use as an extremely abrasion resistant coating on various types of industrial components, e.g. pump housings, silos, chutes, concrete buckets within the offshore and dredging industry and sand and cement industry. Combine with a Rocathaan Hotspray PA 870-WR underlayer to further increases the absorption capacity.

Characteristics

• Extremely wear resisitant
• Stays elastic
• No or hardly any adherence of product residues


Rocathaan Coldspray CS 100-s

Product Sheet
Safety Sheets

Description and Application

Rocathaan ColdSpray CS-100-S is a quick-curing, solvent-free, 2-component coating based on a reaction between an isocyanate prepolymer and an amine/polyol blend.

This elastomer coating was specially developed for the protection and sealing of many types of surfaces, including concrete and steel or in combination with geotextile. The product is relatively resistant to moisture and temperature. The product will cure fast into a durable elastic finish.

This product is available in 1500 ml cartridges and is mostly applied to repair, maintain and seal small surface areas.

Characteristics

• Impact and wear resistant
• Stays slightly elastic
• Provides a seamless finish
• Resistant against various chemicals
• Resistant against salt water
• Good anti-corrosive qualities (low permeability)
• Applicable indoors and outdoors, UV-proof
• Good adhesion on a great variety of surfaces, such as steel, concrete, aluminium, fibreglass, wood and insulation materials


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