Calcium Naphthenate 4%
Form :
Liquid
Molecular Weight :
390 g/mol
Boiling Point :
300 °C
Melting Point :
80 °C
Flash Point :
170 °C
Solubility :
Insoluble in water, soluble in organic solvents
Description :
Calcium Naphthenate 4% Supplier & Distributor
ChemicalBull is a reliable Calcium Naphthenate 4% supplier, distributor and exporter for paint, coating, varnish, printing-ink and resin manufacturers. Buyers comparing Calcium Naphthenate 4% manufacturers and suppliers can contact us for metal content, solvent system, specifications, COA, TDS, MSDS/SDS, packing and bulk pricing.
Calcium Naphthenate 4% is a liquid calcium-based auxiliary drier used mainly in solvent-based coatings that dry through oxidation. The term 4% generally refers to the calcium metal content of the supplied solution, not 4% total Calcium Naphthenate.
Calcium Naphthenate is commonly associated with CAS Number 61789-36-4. As it is a complex mixture of calcium salts of naphthenic acids, it does not have one fixed molecular formula or molecular weight.
Planning a new coating batch or drier-package approval? Send your binder type, required calcium content, solvent preference, quantity and destination for grade matching and commercial terms.
Overview of Calcium Naphthenate 4%
Calcium Naphthenate 4% is generally supplied as a clear, low-viscosity, colourless to yellowish liquid in a compatible hydrocarbon solvent.
It functions mainly as an auxiliary drier rather than a primary surface drier. It is commonly combined with primary driers such as cobalt or manganese and secondary driers such as zirconium in oxidatively curing coating systems.
Calcium Naphthenate can help maintain drier efficiency, support pigment wetting and improve the appearance of the finished coating. Performance depends on the complete formulation and drier combination.
Quick Answer
Calcium Naphthenate 4% is mainly used as an auxiliary paint drier in solvent-based alkyd paints, varnishes, industrial coatings and selected printing inks.
It supports primary and secondary driers, helps reduce their adsorption onto pigments and extenders, and may improve pigment wetting and film gloss.
Applications of Calcium Naphthenate 4%
Alkyd Paints and Coatings
Paint manufacturers use Calcium Naphthenate 4% in solvent-based alkyd systems that cure through reaction with atmospheric oxygen.
It works with the complete drier package to support more consistent through-drying and film development. The required dosage depends on the alkyd type, oil length, pigment loading and selected primary drier.
Industrial and Protective Coatings
Industrial coating formulators may use Calcium Naphthenate as an auxiliary drier in suitable oxidatively drying coatings.
It can support drier stability in pigmented systems and help maintain performance when pigments or extenders would otherwise adsorb part of the active drier.
Formulation trials should evaluate drying time, hardness, gloss, adhesion and storage stability.
Varnish Manufacturing
Varnish manufacturers use Calcium Naphthenate 4% as part of multi-metal drier systems for selected resin and oil-based varnishes.
It is not normally expected to provide complete drying performance on its own. Buyers should evaluate it together with the primary and secondary driers used in the formulation.
Printing-Ink Formulations
Selected oil-based and oxidatively drying printing inks may use Calcium Naphthenate as an auxiliary metal drier.
It may support pigment wetting and consistent drying in compatible ink systems. Ink manufacturers should confirm colour, solvent compatibility, metal content and effect on storage stability.
Epoxy-Ester Coatings
Calcium-based driers may be used in selected solvent-based epoxy-ester coatings that dry through oxidative curing.
The suitable drier combination depends on the resin, pigment system, film thickness and required drying profile.
Pigment Grinding and Dispersion
Calcium Naphthenate 4% may be added during pigment grinding where improved pigment wetting and stabilisation of drying performance are required.
The optimum addition stage and dosage should be established through production trials because pigments and extenders interact differently with metal driers.
Calcium Naphthenate 4% Price and Bulk Supply
The Calcium Naphthenate 4% price depends on calcium metal content, solvent system, non-volatile content, quantity, packing, manufacturer and delivery destination.
Buyers searching for Calcium Naphthenate 4% price, calcium paint drier supplier, liquid calcium drier or bulk Calcium Naphthenate supply can contact ChemicalBull for a current quotation.
For accurate pricing, provide:
- Required calcium metal content
- Solvent or carrier preference
- Required non-volatile content
- End-use formulation
- Trial, monthly or annual quantity
- Packing requirement
- Delivery destination
Products described only as “Calcium Drier 4%” may use different acids or carrier solvents. Buyers should confirm whether they specifically require Calcium Naphthenate.
Supply Support for Coating Manufacturers
ChemicalBull supplies Calcium Naphthenate 4% to paint manufacturers, varnish producers, printing-ink companies, industrial coating formulators, resin processors and specialty chemical distributors.
Support may include specification matching, batch COA, TDS, applicable MSDS/SDS, packing coordination and recurring supply planning.
Buyers can share their approved specification or existing product TDS when requesting an equivalent grade.
Qualify Calcium Naphthenate 4% for Your Next Batch
Share your binder system, existing drier package, required calcium content, solvent preference, trial quantity and delivery destination with ChemicalBull.
Our team will coordinate a suitable specification, technical documents, sample or commercial quantity, and pricing for your production requirement.
Frequently Asked Questions
-
What is Calcium Naphthenate 4% used for?
It is mainly used as an auxiliary drier in solvent-based alkyd paints, varnishes, industrial coatings and selected printing inks. -
What does 4% mean in Calcium Naphthenate 4%?
The 4% generally indicates the calcium metal content of the supplied solution. It does not mean that the product contains only 4% total Calcium Naphthenate. -
Can Calcium Naphthenate 4% work as the only paint drier?
It is generally used as an auxiliary drier with primary and secondary driers. The complete drier package should be selected according to the resin and required drying performance. -
What should buyers confirm before ordering?
Buyers should confirm calcium content, solvent, non-volatile matter, viscosity, colour, packing and compatibility with their coating formulation. -
Where can I buy Calcium Naphthenate 4%?
ChemicalBull supplies Calcium Naphthenate 4% for industrial coating and ink requirements. Share your required quantity, specification, packing and destination to receive availability and pricing.
ChemicalBull supplies Calcium Naphthenate 4% across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.
