This is a commonly used passivator for aluminum profiles and aluminum panels. It contains a hexavalent chromium formulation system and is suitable for dipping, spraying, or vertical cascade rinsing.
Net Weight (TE):
26.5kg/Barre (Barrel)
1000kg/Barre (Barrel)
COMPANY PROFILE
Painting One-Stop Solution
Focusing on the international market, we provide global customers with a one-stop comprehensive powder coating solution. Our range covers a full series of powder coatings, including polyester/epoxy hybrid, fluorocarbon, and polyurethane, accompanied by metal cleaning and rust prevention, surface pretreatment, and spraying equipment. We have established a mature technology and service system that covers the entire coating process.
13 years of experience in the painting industry
We have been awarded as a specialized, refined, unique, and innovative enterprise, a national high-tech enterprise, and a technology-based small and medium-sized enterprise. Currently, we have six major production bases in Guangdong, Shanghai, Jiangxi, Henan, Thailand, and Vietnam, establishing an integrated industrial ecosystem covering research and development, production, sales, and service.
BRAND COLLABORATIVE
PRODUCT PARAMETERS
Product Code
W8413 Hexavalent Chromium Passivation
Form
Liquid
Appearance
Colorless or Pale Yellow
Applicable Conditions
Spraying / Dipping
Ingredients/Elements
Phosphorus-free and nitrogen-free
Chemical Properties
Acidic
Applicable Materials
Aluminum Profiles / Aluminum Sheets
Make-Up Ratio
1.00%
Solutions for the Aluminum Profile and Aluminum Panel Industry:
Representative Materials: Profiles 6061, 6063; Panels 3003, 5052
Chromium-free Passivation Pretreatment Process
Pre-Rinse (Optional) ——> Acid Cleaning ——> Rinse 1 ——> Rinse 2 ——> DI Water Rinse ——> Chromium-free Passivation ——> Drying
Hexavalent Chromium Passivation Pretreatment Process
Pre-Rinse (Optional) ——> Acid Cleaning ——> Rinse 1 ——> Rinse 2 ——> Hexavalent Chromium Passivation ——> Rinse ——> Drying
CUSTOMIZED SERVICE
POWDER CUSTOMIZATION
Focusing on the international market, we provide global customers with a one-stop comprehensive powder coating solution.
Appearance
color (swatch number / sample), gloss (high-gloss / semi-gloss / matte / flat), texture (flat / sanded / wrinkled / hammered)
Performance
adhesion, hardness, impact resistance, salt spray resistance, weather resistance, chemical resistance,insulation, high temperature resistance, etc.
Substrate
Steel / Aluminum / Zinc alloy / Galvanized sheet / Stainless steel, etc. (determine pre-treatment and adhesion system)
Process
Curing temperature / time, film thickness requirement, spraying method (manual / automatic / assembly line),recycled powder ratio.
Standard
National standard / Line standard / Enterprise standard (e.g. GB/T 1771 Salt spray, GB/T 9286 Scratch)
TO PROVIDE YOU WITH PROFESSIONAL SERVICES
We provide high cost-effective direct supply solutions for brand owners and look forward to deep cooperation with you
