PbO · Pb₃O₄
Lead oxides
Red, grey and yellow lead for batteries, glass, ceramics and cable compounds.
Red lead, Grey oxide (battery oxide), Litharge (yellow lead)
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What we make
Products
Six product families for batteries, PVC, rubber, glass and ceramics, under the Griffin®, Ducatus® and Virichem® brands.
Pb · Pb–Sb · Sb
Battery metals
Pure lead, lead alloys and antimony for lead-acid battery grids, plates and parts.
Pure lead, Lead alloys, Antimony
Explore →(C₂H₃Cl)ₙ + Ca/Zn
PVC stabilizers
Lead-based and lead-free calcium-zinc stabilizers and one-packs for pipes, profiles and cables.
Lead stabilizers, Calcium-zinc stabilizers, One-pack stabilizers
Explore →CH₃(CH₂)₁₆COOH
PVC lubricants
Internal, external and combined lubricants that control flow, fusion and release.
Explore →ZnO
Zinc oxide
Rubber and tyre grades that activate vulcanisation and add strength and heat resistance.
Explore →ESBO
Epoxidized soybean oil Coming soon
A bio-based secondary plasticizer and co-stabilizer for PVC.
Explore →Lead oxides
Waldies is one of the largest manufacturers of lead oxides in India. Our Griffin® range covers red lead, grey battery oxide and yellow lead (litharge), made at our Konnagar works on the Hooghly.
- Red lead Pb₃O₄
- Grey oxide (battery oxide) PbO + Pb
- Litharge (yellow lead) PbO
Battery metals
Pure lead, lead alloys and antimony for battery makers who want their metal and their oxide from one experienced lead supplier.
- Pure lead Pb
- Lead alloys Pb–Ca · Pb–Sb
- Antimony Sb
PVC stabilizers
Heat stabilizers that protect PVC through processing and service life, in both lead-based (Ducatus®) and lead-free calcium-zinc (Virichem®) chemistry.
- Lead stabilizers 3PbO·PbSO₄·H₂O
- Calcium-zinc stabilizers Ca/Zn
- One-pack stabilizers Stabilizer + lubricants
PVC lubricants
Lubricants that control how PVC flows, fuses and releases from hot metal, matched to our stabilizer systems.
Zinc oxide
Griffin® zinc oxide activates vulcanisation and improves the strength, abrasion resistance and heat dissipation of rubber and tyre compounds.
Epoxidized soybean oil Coming soon
A bio-based secondary plasticizer and co-stabilizer for PVC, joining the Virichem® lead-free range.
Talk to our technical team
Tell us your application and we will recommend a grade, share data sheets and arrange samples.