polyurethane
polyurethaneFormerly SUMADUR SP 530
Macropoxy SP 530
Epoxy-isocyanate adhesion-promoter primer
Wash primer replacement compatible with epoxy, polyurethane, and acrylic topcoats
< 647 g/LBranca, amarela, cinza ou vermelho óxidoPetrobras N-2198D, Siderbrás SB-5430 µm
New name
Macropoxy SP 530 is the former SUMADUR SP 530. There were no changes to product codes or technical characteristics. From 2026, local naming was aligned with the Sherwin-Williams global polyurethane and epoxy brands.
Overview
Benefits
Substitui wash primer com vantagens de aplicação
Compatível com acabamentos epóxi, poliuretano, acrílico e fenólico
Applications
Papel e celuloseSiderúrgicasQuímica e petroquímicaUsinas de açúcarMineraçãoÓleo e gás
Industries
Specifications
Technical Data
Composition
- Química
- Epóxi-isocianato bicomponente
- Componentes
- 2 (A+B)
- Sólidos Vol.
- 23 ± 2%
- Cores
- Branca, amarela, cinza ou vermelho óxido
- Terminação
- Fosco
Application
- Mistura
- 15,4:1 em volume
- DFT Mín
- 25 µm
- DFT Máx
- 30 µm
- Rendimento
- 9,2 m²/L @ 25 µm
- Diluente
- Diluente 198908
Cure & drying
- Pot Life
- 8 horas (25°C)
Performance & standards
- VOC
- < 647 g/L
- Temp. Serviço
- máx. 120°C
- Normas
- Petrobras N-2198D, Siderbrás SB-54
Storage
- Validade
- Comp. A 24 meses / Comp. B 18 meses
Downloads
Documents
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