Isophthalic
polyester resin
Series
An isophthalic resin series with fire-retardant components — for sites where the grating is in contact with acids, alkalis, salts and seawater.
Isophthalic
polyester resin
Non Fire
fire-retardant components
RAL 6010
standard colour
−60…+110 °C
operating temperature
Isophthalic resin is more chemically resistant than orthophthalic. We recommend ISO NON FIRE for sites exposed to inorganic acids, alkalis and salts. The series performs well in chloride-rich environments, which is why it is chosen for marine and coastal sites.
Even galvanised or painted steel oxidises over time from salt water, acids and chlorides. At chemical and marine sites, steel gratings usually have to be replaced after 5–10 years. The polymer matrix of the composite is chemically inert: it does not rust and needs no protective coating.
For wet and oily areas — quartz grit with the highest slip-resistance class. For areas where static must not build up — a conductive surface.

Isophthalic polyester resin. With fire-retardant additives, for aggressive environments.
Sizes
Standard panels. We also cut or mould gratings to your specification.
| No. | Height, mm | Mesh, mm | Panel size, mm | Weight, kg/m² |
|---|---|---|---|---|
| 1 | 26 | 38 × 38 | 1220 × 3660 | 12,5 |
| 2 | 26 | 38 × 38 | 4038 × 1000 | 12,5 |
| 3 | 30 | 19 × 19 · Mini mesh | 4047 × 1007 | 19 |
| 4 | 30 | 38 × 38 | 4046 × 1525 | 15 |
| 5 | 30 | 38 × 38 | 4038 × 1000 | 15 |
| 6 | 30 | 38 × 38 | 3660 × 1220 | 15 |
| 7 | 38 | 19 × 19 · Mini mesh | 4047 × 1247 | 21,9 |
| 8 | 38 | 38 × 38 | 3660 × 1220 | 19 |
| 9 | 38 | 38 × 38 | 4038 × 1000 | 19 |
| 10 | 38 | 38 × 38 | 4046 × 1525 | 19 |
| 11 | 50 | 50 × 50 | 3665 × 1225 | 22 |
Source: TATRAGRATE grating specification, section 5.
See also
Downloads
Contacts and delivery
Head office in Lviv, production in Slovakia, representative office in Switzerland. We deliver across the European Union. We guarantee the quality of our products and provide technical support.
Head office
LvivUkraine
Orders, quotes, contracts and technical support at every stage.
79014, Ukraine, Lviv, Trakt Hlynianskyi St. 55/65
slaviagratingsukraine@gmail.com +380 97 599 85 49+380 93 249 35 12Representative office
SwitzerlandBasel
Advice and order support for customers in Switzerland and the EU.
Production
SlovakiaBratislava
Orders are handled by the head office in Lviv