High Tempreture Sealing Salts SH-1000

Classification:

Sealing Salts

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Product Details

Name Type

Sealing Agent

Model/Specification

SH-1000

SpecialProperty

Aluminum High-Temperature Sealing Agent SH-1000is a light green powder containing nickel, suitable for sealing aluminum transparent anodic films and dyed anodic films. It has high sealing efficiency, low color flow, and stable sealing solution.Usage Conditions

Standard


	Range Concentration	(g/L) Temperature
TimeMinutesMicrons/Use acid-resistant and high-temperature filtering pumps for treatment.Solution Maintenance:	5	5-7
pHMinutes25Dilute with dilute acetic acid when high,Solution Maintenance:	5.4-5.8	5.3-6.0
and raise with dilute sodium hydroxide when low.MinutesDilute with dilute acetic acid when high,Solution Maintenance:	85-95Dilute with dilute acetic acid when high,	75-95Dilute with dilute acetic acid when high,
For secondary anodizing or high sealing quality requirements, the temperature should be to enhance sealing effectiveness.	1-2The sealing solution will become turbid and have suspended solids due to contamination during use. Use acid-resistant and high-temperature filtering pumps to filter, improving sealing quality and extending the life of the sealing solution. Due to the accumulation of contamination and slight decomposition of the solution at high temperatures, the solution should be updated based on actual production conditions./Suggestion:
For dyed aluminum workpieces, especially those dyed in dark colors, during the high-temperature nickel sealing process, the surface of the workpiece is prone to powdery substances. Dust	, which can be resolved with a two-stage sealing process. First stage: seal in the nickel-containing high-temperature sealing agent for about

70% of the normal sealing time.

pHRinsepHwith pure water.
Second stage: treat with sealing post-treatment agent.90Dilute with dilute acetic acid when high,ml

L, temperatureUsage Conditions

70 - 80Usage Conditions

SoakUsage Conditions

Dry

PackagingMinutesand StorageSolution Maintenance:kgMinutesboxes, stored ina cool, dry storage room, and direct sunlight is strictly prohibited.Solution Maintenance:High temperatures and heat are not allowed, and must be sealed properly after use.水洗High temperatures and heat are not allowed, and must be sealed properly after use.纯水洗High temperatures and heat are not allowed, and must be sealed properly after use.第二阶段：在封孔后处理剂SCTMinutesTime15-25毫升/升，温度70-80Dilute with dilute acetic acid when high,Solution Maintenance:浸泡5-7The sealing solution will become turbid and have suspended solids due to contamination during use. Use acid-resistant and high-temperature filtering pumps to filter, improving sealing quality and extending the life of the sealing solution. Due to the accumulation of contamination and slight decomposition of the solution at high temperatures, the solution should be updated based on actual production conditions.High temperatures and heat are not allowed, and must be sealed properly after use.水洗High temperatures and heat are not allowed, and must be sealed properly after use.烘干Usage Conditions