How many approved sources does Potassium Silicate have in Australia?

As of the APVMA export downloaded 2026-10-23, 1 current active constituent approval cover Potassium Silicate. Holders include Duluxgroup (Australia) Pty Ltd. A holder is not necessarily the manufacturer.

Who registers Potassium Silicate products in Australia?

As of the APVMA export downloaded 2026-10-23, 1 company registers 1 agricultural product containing Potassium Silicate. The most products are registered by Duluxgroup (Australia) Pty Ltd.

When does data protection end for Potassium Silicate?

As of the APVMA export downloaded 2026-10-23, no product containing Potassium Silicate has data protection running past 2026-10-23.

Which crops is Potassium Silicate registered for in Australia?

Registered labels containing Potassium Silicate most often cover Apple, Grapevines, Zucchini, Geranium or pelargonium and Tomato - see label, plus 5 more. The label is what applies.

Potassium Silicate

Chemical group not statedAgricultural active constituent

1 approved source, 0 of them since 2024. 1 registered product from 1 registrant.

Single approved source

Approved sources: 1
Registered products: 1
Registrants: 1
Data protection ends: None current

Market structure

Who registers it

Also holds a source approvalRegisters only

Duluxgroup (Australia) Pty Ltd1

Market timeline

Registered products, cumulativeSources approved each year

Year	Sources approved	Products first registered	Products, cumulative
2019	1	1	1

Only records current in the export are counted, so earlier years are understated.

Who to talk to

Register products, hold no approval

Their products rely on a source approved for another company.

None in the export.

Hold an approval and register products1

Approval holders that also sell products under their own name.

Duluxgroup (Australia) Pty Ltd1 product

Hold an approval, no products

Holders with no registered product of their own containing it.

None in the export.

1 approved source

Approval holder	Its products with this active	Approval no.	Approved
Duluxgroup (Australia) Pty Ltd	1	86313	2019-03-29

Sorted by how many products the holder registers with this active. A holder can be the manufacturer or a company holding the approval for a source.

1 registrant

Registrant	Products	Holds an approval
Duluxgroup (Australia) Pty Ltd	1	Yes

1 registered product

No.	Product	Registrant	Formulation	Content	First registered	Label
83204	EcoCarb Plus Fungicide Mix	Duluxgroup (Australia) Pty Ltd	Soluble Powder	312 g/kg	2019-07-08	PDF

Crops and targets

Crops and situations

Apple1
Grapevines1
Zucchini1
Geranium or pelargonium1
Tomato - see label1
Strawberry (see label)1
Nectarine - see label for variety1
Cucumber - see label1
Roses1
Capsicum1

Targets

Black spot on apples1
Rust - puccinia pelargonii-zonalis1
Powdery mildew1
Powdery mildew - podosphaera leucotricha1
Downy mildew(peronospora/plasmophora sp)1
Powdery mildew - oidium spp.1
Blossom blight - monilinia fructicola1

Number of registered products whose label covers each crop or target, not volumes. The label is what applies.

Changes in the last six months

Nothing new in the last six months.

Quick answers

How many approved sources does Potassium Silicate have in Australia?: As of the APVMA export downloaded 2026-10-23, 1 current active constituent approval cover Potassium Silicate. Holders include Duluxgroup (Australia) Pty Ltd. A holder is not necessarily the manufacturer.
Who registers Potassium Silicate products in Australia?: As of the APVMA export downloaded 2026-10-23, 1 company registers 1 agricultural product containing Potassium Silicate. The most products are registered by Duluxgroup (Australia) Pty Ltd.
When does data protection end for Potassium Silicate?: As of the APVMA export downloaded 2026-10-23, no product containing Potassium Silicate has data protection running past 2026-10-23.
Which crops is Potassium Silicate registered for in Australia?: Registered labels containing Potassium Silicate most often cover Apple, Grapevines, Zucchini, Geranium or pelargonium and Tomato - see label, plus 5 more. The label is what applies.