formulation and technical data sheet for a product named "WBACRY700RF1," which is a protective rust-converting clear-coating. The document details the ingredients and the manufacturing process required to create the coating, as well as specifications for its application and performance. Here's a breakdown of the information:
Formulation
Product Name:
Type:
- Protective Rust Converting Clear-Coating
Manufacturing Instructions
STEP 1:
- Mix the following ingredients separately while stirring, and set aside:
- AMP90 - Neutralizer (Supplier: ANGUS)
- ASCONIUM-114 - Anticorrosion Additive (Supplier: ASCOTEC)
STEP 2:
- Into the let-down tank, add the following ingredients in order, progressively, with continuous stirring:
- AC2403 - Binder (Supplier: ALBERDINGK BOLEY)
- BYK024 - Defoamer (Supplier: BYK)
- Add the mixture from STEP-1
- Water
- ENHANCER 300 - Co-solvent (Supplier: EASTMAN)
- ACRYSOL RM5000 - Thickener (Supplier: DOW)
- TEGOWET KL 245 - Wetting Agent (Supplier: EVONIK)
- ASCOTRAN-H10 - Flash-rust Inhibitor (Supplier: ASCOTEC)
- ASCOTRUST X1 - Rust Converter (Supplier: ASCOTEC)
Dry Film Thickness (DFT) Variations
- DFT 20µm
- DFT 25µm
- DFT 30µm
- DFT 50µm
Salt-Spray Performances – 250 Hours
Testing Results:
- Indicates that the coating provides protective rust-converting properties.
Coating Types
- Clear-Coating WB Coating
- WB Metal Coating
Various Pre-treatments
- WBACRY700RF1 with Tannic Acid Based Pretreatment
- WBACRY700RF1 with ASCOTRUST Based Pretreatment
Purpose
The document provides comprehensive details for manufacturers and users to evaluate the clear-coating's performance and suitability for various applications. It emphasizes the necessity for full-scale testing in real-world conditions to ensure the product's effectiveness and reliability.
This formulation is intended for creating a water-based, clear coating that converts rust and protects metal surfaces from further corrosion, with various options for dry film thickness and pre-treatment methods.