Quick Lime (CaO) | Kemindo Group

Quick Lime CaO

Quick lime CaO with high calcium content and strong reactivity for pH regulation, flue gas treatment and mineral processing. Kemindo supplies it from its plant in Sulawesi to the steel, mining, water treatment and construction industries.

Quick Lime, also known as Calcium Oxide (CaO), is a high-performance chemical compound extensively used in industries such as steel, mining, water treatment and construction. It is valued for its high calcium content, strong reactivity and efficiency in chemical processes such as pH regulation, flue gas treatment and mineral processing.

Our Quick Lime is produced from selected limestone with advanced calcination technology, resulting in consistent quality and optimal reactivity to meet the demands of critical industrial applications.

Our strengths:

Our factory is in Sulawesi
Quality consistent with European technology
Sustainable supply

Specifications Quick Lime
Parameter	Value	Unit
Available CaO	min 90	%
Magnesium Oxide (MgO)	max 1.0	%
Silica Oxide [SiO₂]	max 1.5	%
Loss on Ignition (LOI)	max 4	%
Reactivity	min 20
Lump Size	20–70	mm

Specifications Quick Lime

Parameter

Value

Unit

Available CaO

min 90

Magnesium Oxide (MgO)

max 1.0

Silica Oxide [SiO₂]

max 1.5

Loss on Ignition (LOI)

max 4

Reactivity

min 20

Lump Size

20–70

Frequently asked questions

What is Quick Lime used for?

Main applications: Steel, Mining, Water treatment, Construction, pH regulation, Flue gas treatment, Mineral processing.

What are the specifications of Quick Lime?

Available CaO min 90 %; Magnesium Oxide (MgO) max 1.0 %; Silica Oxide [SiO₂] max 1.5 %; Loss on Ignition (LOI) max 4 %; Reactivity min 20; Lump Size 20–70 mm. The full specification table is on this page.

What other names is Quick Lime known by?

Quick Lime is also known as: Kapur Tohor, CaO, calcium oxide, CaO Sulawesi.

Where can I buy Quick Lime / how do I request a quote?

Send a quote request through the form on this page, or contact the Kemindo sales team at sales@kemindogroup.com / +62 21 22510447. Prices are not published; quotes are given per request.