Insecticide

Pybuthrin 33

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Insecticide

Pybuthrin 33

This product is being withdrawn

Therefore, the phase-out dates are as follows:
Sold by date – 31st July 2025 (product can no longer be purchased after this date)
Use by date – 27th January 2026 (product can no longer be used after this date)

As an alternative, AquaPy will remain available

Pybuthrin 33 is an oil-based ready-to-use insecticidal space spray for application by misting or fogging for the control of flying insects and as an aid to the control of crawling insects. It can repel, flushout, rapidly knockdown and control flying insects as well as flushout crawling insects from their harbourages resulting also in knockdown.

Key Features and Benefits:

Ideal for hot/thermal fogging (oil based)

No residual.

Natural active ingredient.

Biodegradable.

Pybuthrin 33 contains Chrysanthemum cinerariaefolium extract 0.37% w/w (3g/l), piperonyl butoxide and Distillates (petroleum), hydrotreated light. USE BIOCIDES SAFELY. ALWAYS READ THE LABEL AND PRODUCT INFORMATION BEFORE USE. PAY ATTENTION TO THE RISK INDICATIONS AND FOLLOW THE SAFETY PRECAUTIONS ON THE LABEL.

Active substance Chrysanthemum cinerariaefolium previously called Pyrethrin.

Downloads

Pybuthrin 33 Label 2025

(0.37 MB)

Pybuthrin 33 MSDS

(0.48 MB)

Use & Safety

Where to use

Food handling Public building Outdoor

What to control

Biscuit Beetle Booklice Hide & Larder Beetles Lesser Grain Borer Rust Red Flour Beetle Saw-toothed Grain Beetle Stored product moths American Cockroach Cockroaches German Cockroach Grain Weevil Houseflies Mosquitoes Oriental Cockroach

Application rates and delivery

Further Information:

How to use:

Space spray - indoor

Close windows and doors before spraying and for at least 30 minutes afterwards.
Distribute evenly as a fine mist or fog.
For moth infestations, treatment at weekly intervals is recommended until infestations are brought under control.
More frequent applications may be necessary for heavy infestations.
Spray as frequently as the situation demands for flying insect control.

Space spray - outdoor (urban/industrial sites)

The best conditions for outdoor spraying occur in the early morning or late afternoon and evening when conditions are most likely to be still.
Spray as frequently as the situation demands.

Surface (contact) spray

Sufficiently dampen the insects.
Apply directly to the insects present on the fabric of warehouses, granaries, mills, bakeries and similar situations, or insects on the surfaces of bags and cases containing stored food products.
Special attention should be paid to cracks and crevices and other insect harbourages.

Wasp nests