Fireproof mould & mildew-resistant thermal insulating material ThermoPRIM
BENEFITS
- natural appearance – four grades of graininess – fine, very fine, coarse, very coarse (ThermoPRIM XS, S, M, L, XL), one decorative type (ThermoPRIM DECOR)
- fireproof – the highest class for reaction to fire – A1 (non-combustible material) and A1fl (non-combustible floor covering material)
- harmless for human health and the environment
- resistant to water – salt water, acid and alkaline pHs
- perfectly mould & mildew-resistant – mould & mildew killer
- thermal insulation – low heat transfer coefficient
- hard surface – resists sliding abrasion
- absolutely vapour-permeable
- highly fire-resistant – up to 1000 oC
- long shelf life
- easy to apply – no waste
- reasonably priced

AREAS OF APPLICATION
ceilings and floors - also under the underfloor heating systems
interior & exterior masonry
polystyrene - plaster for vapour-permeable polystyrene
wood and OSB - insulation of wooden houses and lofts
can be used as renovation plaster combined with ThermoPRIM SAN
metals - wagons, containers, water tanks etc.
plaster boards
Thermal insulating coating for hot surfaces ThermoPRIM PLUS
BENEFITS
- for surfaces with a temperature of 1 000 °C
- suitable for metal, ceramic, masonry, glass, wood etc.
- excellent adhesion and retention
- resists sliding abrasion
- vapour-permeable
- surface-protecting
- harmless for human health and the environment
- easy to apply

AREAS OF APPLICATION
steam piping
smokestacks
boilers and furnaces
fireplaces etc.
Vapour-permeable fireproof polystyrene ThermoPRIM POLYS
BENEFITS
- great thermal insulation (λ = 0,466 W/m.K)
- perfectly vapour-permeable, transmits humidity
- prevents growing of moulds
- fire-resistant, doesn’t spread fire (A2-S1-D0)
- flexible and light
- corrosion-resistant
- water-resistant
- can be applied directly on the wall
Hardener ThermoPRIM QUICK
ThermoPRIM QUICK is a perfect work assistant. As an addition to ThermoPRIM POLYS, it can modify the time of the processability from minutes to hours.
You can see ThermoPRIM POLYS exposed to fire in this video.
Sandwich system
As a part of our measurement, we made a test of the sandwich system: ThermoPRIM M (2-3 mm of thickness) 2 OSB desks and ThermoPRIM POLYS as a filling. We exposed the system to fire (850 degrees Celsius) from a distance of 10 cm. The system was able to resist 105 minutes, after that, a small flame appears at the opposite side of the system.
AREAS OF APPLICATION
interior and exterior thermal insulation of walls and ceilings
thermal insulation and fire protection of wooden houses and lofts
fire doors
Vapour-permeable silicate paint with perfect covering power ThermoPRIM COLOR
BENEFITS
- perfectly covering
- perfectly vapour-permeable – an ideal solution for our coatings
- washable
- dust repellent
- resisting sliding abrasion
- stable and durable – longer lifespan than other coatings
- mould & mildew-resistant
- harmless for human health and the environment

AREAS OF APPLICATION
interior & exterior masonry
suitable for combination with our plaster ThermoPRIM
Fire & thermal insulting desk for high temperatures ThermoPRIM PAN
BENEFITS
- great thermal insulation
- perfectly non-combustible
- reflects flames and heat
- perfectly vapour-permeable, transmits humidity
- prevents growing of moulds
- harmless for human health and the environment
- doesn’t lose its shape or volume
- hard and resistant to water and chemicals
AREAS OF APPLICATION
thermal insulation for very high temperatures - up to 1400 degrees Celsius
fire protection
Thermal insulting plasterboard ThermoPRIM SAD
BENEFITS
- hard and resistant to water
- great thermal insulation
- very light
AREAS OF APPLICATION
interior thermal insulation of walls
construction of thermal insulting partition wall
construction of ceilings
thermal insulation of lofts
Fireproof vapour-permeable OSB ThermoPRIM WOOD
BENEFITS
- hard and strong
- vapour-permeable
- heatproof
- prevents the growth of moulds
- resistant to water and chemicals
- harmless for human health and the environment
AREAS OF APPLICATION
wooden houses - suitable for combining with our polystyrene filling ThermoPRIM POLYS and our vapour-permeable plaster ThermoPRIM
can be applied directly on any kind of base by spraying or spatula
Hard & flexible heatproof board ThermoPRIM FIBER
BENEFITS
- hard and flexible
- heatproof
- resistant to water and chemicals
- harmless for human health and the environment
AREAS OF APPLICATION
heatproof filling for fire doors
fire protection in automotive industry
Non–flammable thermal insulation plastic ThermoPRIM PLASTIC
BENEFITS
- non–flammable
- thermal insulation
- resistant to water, salt water and acid pHs
- hard, flexible and formable
- with long-term durability
- can be applied as a liquid mixture with excellent adhesion
- harmless for human health
- anti-corrosive
AREAS OF APPLICATION
non–flammable anti-corrosive metal surface treatment DOKUMENTS (IN CZECH)
thermal insulating water pipes, plastic goods
non–flammable components, e.g. in electrical engineering
non–flammable protection for cables and network
Pressure-absorbing soundproofing boards from recycled plastics ThermoPRIM ECO
BENEFITS
- non–flammable
- thermal insulation
- soundproofing
- vapour-permeable
- resistant to water, salt water and acid pHs
- resists rodents and other pests
- light, flexible and strong
- with long-term durability
- can be applied as a liquid mixture with excellent adhesion
- harmless for human health
AREAS OF APPLICATION
footstep noise reduction
shock and vibration absorbing underlay for machines
boards for playgrounds, stable boards, etc.
non-flammable insulation for doors, windows, etc. DOKUMENTS (IN CZECH)
Thermal and sound insulation boards from plastic balls ThermoPRI BALLS
BENEFITS
- non – flammable
- thermal insulation
- soundproofing
- vapour-permeable
- rezistant to water, salt vater and acid pHs
- resists rodents and other pests
- light, flexible and strong
- with long-term durability
- can be applied as a liquid mixture with excellent adhesion
- harmless for human health
AREAS OF APPLICATION
non-flammable sound and heat insulation
shock and vibration absorbing underlay
footstep noise reduction
non-flammable insulation for doors, windows, etc. DOKUMENTS (IN CZECH)
IMPREGNATIONS for strengthening and protecting against external influences

ThermoPRIM SAN
masonry
Against
water, oils, acids, salts, mould
Areas of application
masonry, plastering, stone

ThermoPRIM PROOF, PORE
wood, plastic, paper
Against
fire, water, oils, acids, salts, mould, rot, insect
Areas of application
masonry, plastering, stone, plastic, paper

ThermoPRIM BET
concrete
Against
water, oils, acids, salts, scrape
Areas of application
old & new concrete