Phenolic
resin
Series
A phenolic resin series for high temperatures and the strictest fire safety requirements — including offshore installations.
Phenolic
resin
−60…+180 °C
operating temperature
Low
smoke emission
RAL 9004
standard colour
Phenolic resin gives the grating three properties: service at temperatures up to +180 °C, fire-retardant properties and very low smoke emission. In a fire, phenolic composite keeps its integrity longer and releases no toxic halogen gases — unlike painted steel.
ALPINA GRATE gratings have been tested to ASTM E-84. Depending on the resin, they achieve Class 1 with a flame spread index of 5–25 or lower. Test reports and certificates are available on request.
Panels are fixed to the supporting beams with stainless steel clips. No welding is needed — an important advantage on live hydrocarbon facilities, where hot-work permits are limited and expensive.

Phenolic resin. With fire-retardant additives: for high temperatures, fire-resistant with very low smoke emission.
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