Jotun logo

Jotamastic 90 GF

About

Glass flake reinforced version of Jotamastic 90.

Jotamastic 90 is a two component epoxy mastic coating for repair and maintenance. The product is surface tolerant, high solids, high build and tintable in a range of colours in Jotun's Multicolour Industry (MCI) system. Jotamastic 90 is also optimised for short overcoating intervals, improving productivity for the customer. 

Provides long-lasting protection in environments with high corrosivity.

Key features

  • Glass flake reinforced version of Jotamastic 90
  • Robust and user friendly, offering safe application
  • Short overcoating intervals, improving productivity

Technical details

  • Product Categories
    Anticorrosive primers Mechanically resistant coatings Maintenance primers
  • Technology
    Epoxy mastic
  • Substrate
    Carbon steel Galvanized steel Stainless steel Concrete Coated surfaces Shop primed steel
  • MCI Tintable Yes

Downloads

United Kingdom
Australia Bangladesh Belgium Brazil Bulgaria Cambodia Canada Chile China China (CN-KR) Czech Republic Denmark Egypt Estonia Finland France Germany Greece Hungary Iceland India Indonesia Ireland Italy Japan Kazakhstan Korea, Republic of Latvia Lithuania Malaysia Mexico Morocco Myanmar (Burma) Netherlands New Zealand Norway Oman Pakistan Peru Philippines Poland Portugal Qatar Romania Russia Saudi Arabia Serbia Singapore Slovak Republic Slovenia South Africa Spain Sweden Taiwan, Province of China Thailand Turkey United Arab Emirates United Kingdom United States Vietnam

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Danish

Safety Data Sheets

Jotamastic 90 GF Comp A, Danish Jotamastic 90 Standard Comp B, Danish Jotamastic 90 Wintergrade Comp B, Danish

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Dutch

Safety Data Sheets

Jotamastic 90 GF Comp A, Dutch Jotamastic 90 Standard Comp B, Dutch Jotamastic 90 Wintergrade Comp B, Dutch

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Spanish

Safety Data Sheets

Jotamastic 90 GF Comp A, Spanish Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, Spanish Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, Spanish Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Finnish

Safety Data Sheets

Jotamastic 90 GF Comp A, Finnish Jotamastic 90 Standard Comp B, Finnish Jotamastic 90 Wintergrade Comp B, Finnish

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, French

Safety Data Sheets

Jotamastic 90 GF Comp A, French Jotamastic 90 Standard Comp B, French Jotamastic 90 Wintergrade Comp B, French

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, German

Safety Data Sheets

Jotamastic 90 GF Comp A, German Jotamastic 90 Standard Comp B, German Jotamastic 90 Wintergrade Comp B, German

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Italian

Safety Data Sheets

Jotamastic 90 GF Comp A, Italian Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, Italian Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, Italian Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Korean

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 GF Comp A, Korean Jotamastic 90 Standard Comp B, English Jotamastic 90 Standard Comp B, Korean Jotamastic 90 Wintergrade Comp B, English Jotamastic 90 Wintergrade Comp B, Korean

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Norwegian

Safety Data Sheets

Jotamastic 90 GF Comp A, Norwegian Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, Norwegian Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, Norwegian Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Polish

Safety Data Sheets

Jotamastic 90 GF Comp A, Polish Jotamastic 90 Standard Comp B, Polish Jotamastic 90 Wintergrade Comp B, Polish

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Portuguese

Safety Data Sheets

Jotamastic 90 GF Comp A, Portuguese Jotamastic 90 Standard Comp B, Portuguese Jotamastic 90 Wintergrade Comp B, Portuguese

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Russian

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Swedish

Safety Data Sheets

Jotamastic 90 GF Comp A, Swedish Jotamastic 90 Standard Comp B, Swedish Jotamastic 90 Wintergrade Comp B, Swedish

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Chinese

Safety Data Sheets

Jotamastic 90 GF Comp A__低表面处理环氧耐磨玻璃鳞片漆90 组分A, Chinese Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B__低表面处理环氧耐磨漆90 组分B, Chinese Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, English Jotamastic 90 Wintergrade Comp B__低表面处理环氧耐磨漆90 组分B（冬用型）, Chinese

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Romanian

Safety Data Sheets

Jotamastic 90 GF Comp A, Romanian Jotamastic 90 Standard Comp B, Romanian Jotamastic 90 Wintergrade Comp B, Romanian

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Thai

Safety Data Sheets

Jotamastic 90 GF Comp A, Thai Jotamastic 90 GF Comp A, English (Thai) Jotamastic 90 Standard Comp B, Thai Jotamastic 90 Standard Comp B, English (Thai) Jotamastic 90 Wintergrade Comp B, Thai Jotamastic 90 Wintergrade Comp B, English (Thai)

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Turkish

Safety Data Sheets

Jotamastic 90 GF Comp A, Turkish Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, Turkish Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, Turkish Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Vietnamese

Safety Data Sheets

Jotamastic 90 GF Comp A, Vietnamese Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, Vietnamese Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, Vietnamese Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Chinese Traditional

Safety Data Sheets

Jotamastic 90 GF Comp A, English (Chinese Traditional) Jotamastic 90 GF Comp A__低表面處理環氧耐磨玻璃鱗片漆90 組份A, Chinese Traditional Jotamastic 90 Standard Comp B__低表面處理環氧耐磨漆90 組份B, Chinese Traditional Jotamastic 90 Standard Comp B, English (Chinese Traditional) Jotamastic 90 Wintergrade Comp B__低表面處理環氧耐磨漆90 組份B（冬用型）, Chinese Traditional Jotamastic 90 Wintergrade Comp B, English (Chinese Traditional)

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, Bulgarian

Safety Data Sheets

Jotamastic 90 GF Comp A, Bulgarian Jotamastic 90 Standard Comp B, Bulgarian Jotamastic 90 Wintergrade Comp B, Bulgarian

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Czech Jotamastic 90 Standard Comp B, Czech Jotamastic 90 Wintergrade Comp B, Czech

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Dutch Jotamastic 90 GF Comp A, French Jotamastic 90 GF Comp A, German Jotamastic 90 Standard Comp B, Dutch Jotamastic 90 Standard Comp B, French Jotamastic 90 Standard Comp B, German Jotamastic 90 Wintergrade Comp B, Dutch Jotamastic 90 Wintergrade Comp B, French Jotamastic 90 Wintergrade Comp B, German

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English (Thai) Jotamastic 90 Standard Comp B, English (Thai) Jotamastic 90 Wintergrade Comp B, English (Thai) Jotamastic 90 Wintergrade Comp B, English (Thai)

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 GF Comp A, Arabic Jotamastic 90 Standard Comp B, English Jotamastic 90 Standard Comp B, Arabic Jotamastic 90 Wintergrade Comp B, English Jotamastic 90 Wintergrade Comp B, Arabic

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 GF Comp A, Arabic Jotamastic 90 Standard Comp B, English Jotamastic 90 Standard Comp B, Arabic Jotamastic 90 Wintergrade Comp B, English Jotamastic 90 Wintergrade Comp B, Arabic

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 GF Comp A, Arabic Jotamastic 90 Standard Comp B, English Jotamastic 90 Standard Comp B, Arabic Jotamastic 90 Wintergrade Comp B, English Jotamastic 90 Wintergrade Comp B, Arabic

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 GF Comp A, Arabic Jotamastic 90 Standard Comp B, English Jotamastic 90 Standard Comp B, Arabic Jotamastic 90 Wintergrade Comp B, English Jotamastic 90 Wintergrade Comp B, Arabic

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 GF Comp A, Arabic Jotamastic 90 Standard Comp B, English Jotamastic 90 Standard Comp B, Arabic Jotamastic 90 Wintergrade Comp B, English Jotamastic 90 Wintergrade Comp B, Arabic

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Greek Jotamastic 90 Standard Comp B, Greek Jotamastic 90 Wintergrade Comp B, Greek

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Hungarian Jotamastic 90 Standard Comp B, Hungarian Jotamastic 90 Wintergrade Comp B, Hungarian

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Japanese Jotamastic 90 Standard Comp B, Japanese Jotamastic 90 Wintergrade Comp B, Japanese

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Lithuanian Jotamastic 90 Standard Comp B, Lithuanian Jotamastic 90 Wintergrade Comp B, Lithuanian

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Serbian Jotamastic 90 Standard Comp B, Serbian Jotamastic 90 Wintergrade Comp B, Serbian

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Malay (English) Jotamastic 90 Standard Comp B, Malay (English) Jotamastic 90 Wintergrade Comp B, Malay (English)

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Portuguese Jotamastic 90 Standard Comp B, Portuguese Jotamastic 90 Wintergrade Comp B, Portuguese

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Slovak Jotamastic 90 Standard Comp B, Slovak Jotamastic 90 Wintergrade Comp B, Slovak

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Spanish Jotamastic 90 Standard Comp B, Spanish

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Indonesian Jotamastic 90 Standard Comp B, Indonesian Jotamastic 90 Wintergrade Comp B, Indonesian

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Latvian Jotamastic 90 Standard Comp B, Latvian Jotamastic 90 Wintergrade Comp B, Latvian

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Slovenian Jotamastic 90 Standard Comp B, Slovenian Jotamastic 90 Wintergrade Comp B, Slovenian

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, French Jotamastic 90 Standard Comp B, French Jotamastic 90 Wintergrade Comp B, French

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Estonian Jotamastic 90 Standard Comp B, Estonian Jotamastic 90 Wintergrade Comp B, Estonian

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Spanish Jotamastic 90 Standard Comp B, Spanish Jotamastic 90 Wintergrade Comp B, Spanish

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, Russian Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, Russian Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, Russian Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English Jotamastic 90 Standard Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 GF Comp A, English (Chinese) Jotamastic 90 GF Comp A__低表面处理环氧耐磨玻璃鳞片漆90 组分A, Chinese (English) Jotamastic 90 Standard Comp B, English (Chinese) Jotamastic 90 Standard Comp B__低表面处理环氧耐磨漆90 组分B, Chinese (English) Jotamastic 90 Wintergrade Comp B__低表面处理环氧耐磨漆90 组分B（冬用型）, Chinese (English) Jotamastic 90 Wintergrade Comp B, English (Chinese)

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 Standard Comp B, English Jotamastic 90 Standard Comp B, French

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 Standard Comp B, English Jotamastic 90 Wintergrade Comp B, English

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 Standard Comp B, Burmese (English)

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 Standard Comp B, Spanish

Application guides

Jotamastic 90 GF, English

Technical Data Sheets

Jotamastic 90 GF, English

Safety Data Sheets

Jotamastic 90 Standard Comp B, Icelandic Jotamastic 90 Wintergrade Comp B, Icelandic

Application guides

Jotamastic 90 GF, English

Related Products

Anticorrosive primers

Jota-Etch

  • One component
  • Epoxy modified etch primer
  • Contains phosphoric acid
Anticorrosive primers

Barrier 77

  • Designed for corrosive environments
  • Fast dry-to-recoat and dry-to-handle
  • All-year-round
Anticorrosive primers

Barrier

  • Designed for severe corrosive environments
  • Fast dry-to-recoat and dry-to-handle
  • All-year-round
Anticorrosive primers

Penguard Express

  • Fast dry-to-recoat and dry-to-handle
  • Available in a wide range of colours
  • All-year application, down to -5°C