Dye Chemicals

Product Details:

      Calcium being an auxiliary drier, has little drying action in itself but is very useful in combination with active driers like Cobalt & Lead Octoate. In vehicles that show poor tolerance for lead, calcium can replace part of the lead with a larger amount of calcium to prevent the precipitation of the lead & maintain drying efficiency. Calcium is often used to replace lead where toxicity of lead must be avoided. Calcium is also useful as pigment wetting & dispersing agents & help to improve hardness & gloss while reduce “Skinning”. When ground with drier adsorbing pigments, calcium minimizes loss of dry by being preferentially absorbed.

Applications :-

• Drier for Solvent in combination with Cobalt, Calcium & Manganese 

• Driers for Lead free systems along with Cobalt & Strontium.

Metal Content :- 
                                                                                      

 

Packing :- 

• Mild Steel/HDPE Drums of 180/200 Kgs 

• 22/25/45/50 Kgs Carboy

Storage Parameter :-

• Twelve Months in original container at Ambient Temperature.

Additional Information:

• Delivery Time: 3 Days
• Packaging Details: Mild Steel/HDPE Drums of 180/200 Kgs 22/25/45/50 Kgs Carboy

Product Details:

Lead is a through drier & is always used as active or top drier. It promotes hard & through drying throughout the film & also increases flexibility, toughness & durability of the film. Lead drier can give rise to precipitation in the film as, Lead Octoate reacts with unreacted pthalic anhydride of alkyd resin, which could form Lead Pthalate, which may cause haziness & loss of gloss. In order to avoid this it is advisable to add Calcium Octoate first which acts as emulsifier & improves the pigment dispersing & wetting properties. In exterior paints & floor finishes Lead is used along with Manganese to produce tough & hard film. It is also used in Polyurethane finishes as auxiliary drier. 

Additional Information:

• Item Code: DC
• Production Capacity: 100 mt
• Delivery Time: one week
• Packaging Details: MS Drum

Methyl Ethyl Ketoxime (MEKO) is clear liquid, which is used in a variety of application. It is used for its properties as an oxidant, metal complexing agent, and versatile blocking group and it prevents skinning in alkyd-based systems.

Manganese driers are intermediate in activity & they have both oxidizing & polymerizing properties & hence can be used as surface & through drier. It is used alone in backing finishes & along with Cobalt & Lead in air drying applications. When used in combination with Lead, hard tough & durable films are produced. It is mainly used for exterior paints, floor finishes, backing enamels, foundry chemicals etc.