Category B - Low

AS2312:2002 Paint Systems for Steel

Atmospheric Category B Low (eg. Dry rural areas)

System Code

Surface Prep

Generic Type

PRN

Ameron

Nominal Dry Film Thickness

Durability - Yrs to 1st Maint

For table abbreviations, see Legend
Acrylic - Two pack, solvent borne

ACC1	H/PT Cl.1	Epoxy Mastic Two pack Acrylic	32 33	Amerlock 2 Iso Free 978	125 75	10 to 15
ACC2	AB Cl 2½	Epoxy Primer Two Pack Acrylic	2,6 33	Amercoat CC22 Iso Free 978	75 75	15 to 25
ACC3	AB Cl 2½	Zinc Rich Primer Two pack Acrylic	1,2 33	Amercoat 68HS Iso Free 978	75 75	15 to 25
ACC4	AB Cl 2½	Epoxy Primer High Build Epoxy Two Pack Acrylic	2,6 13 33	Amercoat CC22 Amercoat 385 Iso Free 978	75 125 75	25 to 40
ACC5	AB Cl 2½	Zinc Rich primer High Build Epoxy Two pack Acrylic	1,2 13 33	Amercoat 471 Amercoat 473 Iso Free 978	75 125 75	25 to 40
ACC6	AB Cl 2½	Zinc Rich Primer High Build Epoxy Two pack Acrylic	1,2 13 33	Amercoat 471 Amerlock 2GF Iso Free 978	75 200 75	25 to 40

Alkyd

ALK 1	H/PT Cl.1	Alkyd Primer	5	Primacote 238	40	2 to 15
ALK2	H/PT Cl.1	Hi-Build Alkyd primer	4	Amercoat 238HS	75	5 to 15
ALK3	AB Cl 2	Hi-Build Alkyd primer Alkyd Gloss	4 20	Amercoat 238HS Ultraglos 600	75 40	10 to 25
ALK5	H/PT Cl.1	Alkyd Primer Alkyd Gloss Alkyd Gloss	5 20 20	Primacote 238 Ultraglos 600 Ultraglos 600	40 40 40	10 to 25

Epoxy - High Build

EHB1	AB Cl 2½	High Build Epoxy	13	Amerlock 2GF	250	15 to 40
EHB2	AB Cl 2½	High Build Epoxy	13	Amercoat CC703	400	25 to 40
EHB3	AB Cl 2½	Epoxy Primer High Build Epoxy	6 13	Amercoat CC22 Amerlock 2GF	75 200	25 to 40
EHB4	AB Cl 2½	Zinc Rich Primer High Build Epoxy	1, 2 13	Amercoat 471 Amerlock 2GF	75 200	25 to 40
EHB5	AB Cl 2½	Epoxy Primer Epoxy MIO Epoxy MIO	6 13 13	Amercoat CC22 Amercoat 472 Amercoat 472	75 125 125	25 to 40
EHB6	AB Cl 2½	Zinc Rich Primer Epoxy MIO Epoxy MIO	1,2 13 13	Amercoat 471 Amercoat 472 Amercoat 472	75 125 125	25 to 40

Epoxy Primer / Finish

EPF1

AB Cl 2½

Epoxy Primer
Epoxy Primer

6
6

Amercoat CC22
Amercoat CC22

75
50

15 to 25

Epoxy Mastic - Surface Tolerant

EPM1	H/PT Cl.1	Epoxy Mastic	32	Amerlock2	150	10 to 15
EPM2	AB Cl 2	Epoxy Mastic Epoxy Mastic	32 32	Amerlock 2GF Amerlock 2GF	200 200	15 to 25

Inorganic Zinc Silicate

IZS1

AB Cl 2½

Inorg. Zn Sil (Solvent)

Ameron D9

15 to 40

Polysiloxane

PSL1	AB Cl 2½	Epoxy Zinc Rich Epoxy Siloxane	2 37	Amercoat 471 PSX700	75 125	15 to 25
PSL2	AB Cl 2½	Inorg. Zn Sil (Solvent) Epoxy Siloxane	1a 37	Ameron D9 PSX700	75 125	15 to 25
PSL3	AB Cl 2½	Inorg. Zn Sil (Solvent) High Build MiOx Epoxy Epoxy Siloxane	1a 13 37	Ameron D9 Amercoat 472 PSX700	75 125 125	25 to 40

Polyurethane- Two Pack Solvent Borne

PUR1	H/PT Cl.1	Epoxy Mastic Polyurethane	32 26	Amerlock 2 Amercoat 450HD	125 75	10 to 15
PUR2	AB Cl 2½	Epoxy Primer Polyurethane	6 26	Amercoat CC22 Amercoat 450HD	75 75	15 to 25
PUR3	AB Cl 2½	Epoxy Primer High Build Epoxy Polyurethane	6 13 26	Amercoat CC22 Amerlock 2 Amercoat 450HD	75 125 75	25 to 40
PUR4	AB Cl 2½	Zinc Rich Primer High Build Epoxy Polyurethane	1,2 13 26	Amercoat 471 Amercoat 472 Amercoat 450HD	75 125 75	25 to 40
PUR5	AB Cl 2½	Zinc Rich Primer High Build Epoxy Polyurethane	1,2 13 26	Amercoat 471 Amerlock 2GF Amercoat 450HD	75 200 75	40+

Legend

*	While this system would have very high durability within this atmospheric category, it is unlikely to be economic.
H	Hand tool cleaning (AS1627.7)
PT	Power tool Cleaning
AB	Abrasive Blasting (AS1627.4)
PRN	Paint Reference Number (AS/NZS2312:2002 - Appendix D)
Prof.	Profile

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