
Zinc content fulfils the requirements of ISO standard 12944-5
Temazinc 77 contains over 80% zinc and fully meets the requirements of the standard ISO 12944-5 for zinc-rich primers. The primer provides good cathodic protection for steel.
For paint systems in severe climatic stress
Temazinc 77 is used in coating systems where extended durability is required. The primer is widely used in painting systems for bridges, cranes and steel framework, and also for steelwork and equipment in the process industry.

Mechanism by which zinc-rich primer Temazinc protects steel

The zinc-rich epoxy paint fill any scratches or damage points in the paint layer, preventing direct contact between electrolyte and steel, which would otherwise result in corrosion.
This reaction continues as long as there is enough zinc in the primer.
Anode reaction: Zn -> Zn + 2e
Cathode reaction: H2O + ½O2 + 2e -> 2OH-
This product is mostly used for:
Data Sheets
Description | A two-component, polyamide cured zinc richepoxy paint. |
Features and uses | • Contains over 80% zinc and fully meets the requirements of the standard ISO 12944-5 for zinc-rich primers. The primer provides good cathodic protection for steel. • Used in coating systems where extended durability is required. • Used as a primer in epoxy, polyurethane, acrylic and chlorinated rubber systems for steel surfaces exposed to severe climatic conditions. • Can be used without a topcoat on surfaces exposed to weathering. • Recommended for bridges, cranes and steel frameworks as well as steelwork and equipment in the forest and chemical industries, such as tubular bridges, conveyors etc. |
Volume Solids | 52±2% (ISO 3233) |
Product data sheet and Safety data sheet | |
Product Data Sheet | |
Safety Data Sheet | |
Safety Data Sheet |
Metal Systems
System Code | Paint System | Total DFT (µm) | Corrosivity category/ Durability | ISO or Other Standard | Pretreatment |
---|---|---|---|---|---|
TE73 |
Temazinc 77 Temacoat RM 40 | 200 |
C3
H |
A3.09 | Sa2½ |
Steel surfaces in industrial and maritime environment with moderate humidity and salinity. | |||||
TE73 |
Temazinc 77 Temacoat RM 40 | 160 |
C3
H |
A3.11 | Sa2½ |
Steel surfaces exposed to mild gas and chemical dust. E.g. upper parts of framework for soda-lye tanks. | |||||
TP112 |
Temazinc 77 Temacoat GPL-S Primer Temadur 50 | 160 |
C3
H |
A3.11 | Sa2½ |
Steel surfaces outdoors in urban and industrial environment with high demands on aesthetics and resistance. | |||||
TP119 |
Temazinc 77 Temacoat GPL-S MIO Temadur 50 | 160 |
C3
H |
A3.11 | Sa2½ |
Steel surfaces outdoors in urban and industrial environment with high demands on aesthetics and resistance. | |||||
TP130 |
Temazinc 77 Temacoat GPL-S MIO Temadur 90 | 160 |
C3
H |
A3.11 | Sa2½ |
Steel surfaces outdoors in urban and industrial environment with high demands on aesthetics and resistance. | |||||
TE73 |
Temazinc 77 Temacoat RM 40 | 160 |
C4
L |
A4.13 | Sa2½ |
Steel surfaces exposed to mild gas and chemical dust. E.g. upper parts of framework for soda-lye tanks. | |||||
TP130 |
Temazinc 77 Temacoat GPL-S MIO Temadur 90 | 160 |
C4
L |
A4.13 | Sa2½ |
Steel surfaces outdoors in urban and industrial environment with high demands on aesthetics and resistance. | |||||
TP119 |
Temazinc 77 Temacoat GPL-S MIO Temadur 50 | 160 |
C4
L |
A4.13 | Sa2½ |
Steel surfaces outdoors in urban and industrial environment with high demands on aesthetics and resistance. | |||||
TP112 |
Temazinc 77 Temacoat GPL-S Primer Temadur 50 | 160 |
C4
L |
A4.13 | Sa2½ |
Steel surfaces outdoors in urban and industrial environment with high demands on aesthetics and resistance. | |||||
TE73 |
Temazinc 77 Temacoat RM 40 | 200 |
C4
L |
A4.14 | Sa2½ |
Steel surfaces in industrial and maritime environment with moderate humidity and salinity. | |||||
TE73 |
Temazinc 77 Temacoat RM 40 | 200 |
C4
M |
A4.14 | Sa2½ |
Steel surfaces in industrial and maritime environment with moderate humidity and salinity. | |||||
TP112 |
Temazinc 77 Temacoat GPL-S Primer Temadur 50 | 200 |
C4
M |
A4.14 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP112 |
Temazinc 77 Temacoat GPL-S Primer Temadur 50 | 200 |
C4
L |
A4.14 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP119 |
Temazinc 77 Temacoat GPL-S MIO Temadur 50 | 200 |
C4
L |
A4.14 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP119 |
Temazinc 77 Temacoat GPL-S MIO Temadur 50 | 200 |
C4
M |
A4.14 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TE73 |
Temazinc 77 Temacoat RM 40 | 240 |
C4
H |
A4.15 | Sa2½ |
Steel surfaces in industrial and maritime environment with moderate humidity and salinity. | |||||
TP82 |
Temazinc 77 Temacoat GPL-S MIO Temathane PC 80 | 240 |
C4
H |
A4.15 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. Eg. process areas in oil industry. | |||||
TP119 |
Temazinc 77 Temacoat GPL-S MIO Temadur 50 | 240 |
C4
H |
A4.15 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP112 |
Temazinc 77 Temacoat GPL-S Primer Temadur 50 | 240 |
C4
H |
A4.15 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP130 |
Temazinc 77 Temacoat GPL-S MIO Temadur 90 | 240 |
C4
H |
A4.15 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TE73 |
Temazinc 77 Temacoat RM 40 | 240 |
C5-I
M |
A5i.4 | Sa2½ |
Steel surfaces in industrial and maritime environment with moderate humidity and salinity. | |||||
TP82 |
Temazinc 77 Temacoat GPL-S MIO Temathane PC 80 | 240 |
C5-I
M |
A5i.4 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. Eg. process areas in oil industry. | |||||
TP119 |
Temazinc 77 Temacoat GPL-S MIO Temadur 50 | 240 |
C5-I
M |
A5i.4 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP112 |
Temazinc 77 Temacoat GPL-S Primer Temadur 50 | 240 |
C5-I
M |
A5i.4 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP130 |
Temazinc 77 Temacoat GPL-S MIO Temadur 90 | 240 |
C5-I
M |
A5i.4 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP82 |
Temazinc 77 Temacoat GPL-S MIO Temathane PC 80 | 320 |
C5-I
H |
A5I.5 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP112 |
Temazinc 77 Temacoat GPL-S Primer Temadur 50 | 320 |
C5-I
H |
A5I.5 | Sa2½ |
Steel surfaces outdoors in severe urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP130 |
Temazinc 77 Temacoat GPL-S MIO Temadur 90 | 320 |
C5-I
H |
A5I.5 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP112 |
Temazinc 77 Temacoat GPL-S Primer Temadur 50 | 240 |
C5-M
M |
A5M.5 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP62 |
Temazinc 77 Temacoat GPL-S MIO Temathane 50 | 200 |
C3
H |
A4.14 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high humidity and pollution. | |||||
TP62 |
Temazinc 77 Temacoat GPL-S MIO Temathane 50 | 200 |
C4
M |
A4.14 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high humidity and pollution. | |||||
TP62 |
Temazinc 77 Temacoat GPL-S MIO Temathane 50 | 310 |
C4
- |
- | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high humidity and pollution. | |||||
TP82 |
Temazinc 77 Temacoat GPL-S MIO Temathane PC 80 | 180 |
C3
- |
- | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. Eg. for pipelines and storage tanks in oil industry. | |||||
TP82 |
Temazinc 77 Temacoat GPL-S MIO Temathane PC 80 | 180 |
C4
- |
- | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. Eg. for pipelines and storage tanks in oil industry. | |||||
TP112 |
Temazinc 77 Temacoat GPL-S Primer Temadur 50 | 320 |
C5-M
H |
A5M.6 | Sa2½ |
Steel surfaces outdoors in severe urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP130 |
Temazinc 77 Temacoat GPL-S MIO Temadur 90 | 320 |
C5-M
H |
A5M.6 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP119 |
Temazinc 77 Temacoat GPL-S MIO Temadur 50 | 320 |
C5-I
H |
A5I.5 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TE73 |
Temazinc 77 Temacoat RM 40 | 240 |
C5-M
M |
A5M.5 | Sa2½ |
Steel surfaces in industrial and maritime environment with moderate humidity and salinity. | |||||
TP82 |
Temazinc 77 Temacoat GPL-S MIO Temathane PC 80 | 240 |
C5-M
M |
A5M.5 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. Eg. process areas in oil industry. | |||||
TP119 |
Temazinc 77 Temacoat GPL-S MIO Temadur 50 | 240 |
C5-M
M |
A5M.5 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP82 |
Temazinc 77 Temacoat GPL-S MIO Temathane PC 80 | 320 |
C5-M
H |
A5M.6 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP130 |
Temazinc 77 Temacoat GPL-S MIO Temadur 90 | 240 |
C5-M
M |
A5M.5 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP119 |
Temazinc 77 Temacoat GPL-S MIO Temadur 50 | 320 |
C5-M
H |
A5M.6 | Sa2½ |
Steel surfaces outdoors in urban, maritime and industrial environment with high demands on aesthetics and resistance. | |||||
TP100 |
Temazinc 77 Temasolid SC-F 80 | 180 |
C3
H |
- | Sa2½ |
TP100 |
Temazinc 77 Temasolid SC-F 80 | 180 |
C4
M |
- | Sa2½ |