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Clever ways to use paint for insect control

Insects are a frustrating reality for pretty much all of us here in New Zealand. Some seasons are worse than others, but due to our climate, geography and natural environment, creepy crawlies feel just as much at home in our houses as we do. 

Once again, Resene comes to the rescue with ingenious solutions to a common problem, in the form of Bug Juice and Resene Fly Deterrent. Both products are specifically designed to keep insects off your paintwork, with Bug Juice actually eliminating them once they’ve made contact with the painted surface. 

Bug Juice

This is an incredibly unique insecticide paint additive that’s designed to kill crawling and flying insects once it’s painted onto a surface, and it can be used nearly anywhere in your home. It’s a contact pesticide that begins to work after the insect makes contact with the treated surface and crawls over it. Bug Juice lasts up to four years once it’s applied and can be added to any oil or water-based paint, stain or sealant – all you do is mix it in, stir and apply as you would normally. It won’t affect the drying time and it’s completely odourless. 

How it works

As an insect lands or crawls on a treated surface, their feet absorb the active ingredient via the sticky membrane that allows them to cling to the walls. Most insects will then die within 24 hours of contact. It’s completely safe and won’t harm humans, pets or birds; Bug Juice has a toxicity rating similar to an aspirin and a pH of 6 (saliva has the same rating). 

The active ingredient doesn’t seep out of the painted surface, it’s only released when an insect makes contact. It’s fantastic for keeping ants out of kitchens, spider webs off your weatherboards and bugs out of your home for good by painting around your entry points.

How to use it

Bug Juice only needs to be applied to the topcoat, not the primer or base coat, and the only paints it can’t be mixed into are epoxy-based and other 2k (component) coatings that are normally used in industrial applications. 

It’s recommended that the paint and Bug Juice mixture is used within five hours of preparing it, otherwise it’ll lose its effectiveness. You can use brushes and rollers to apply – it’s not recommended to use spray equipment in this instance. The only surfaces Bug Juice shouldn’t be applied to are plastic and Formica.

Mixing Bug Juice into your paint before you apply it will kill any insects that land on the painted surface afterwards. Skirting boards, door jambs and window frames are great places to apply paint dosed with Bug Juice.
Using paint with added Resene Fly Deterrent – such as Resene SpaceCote Flat Fly Deterrent – will help keep your ceilings and other surfaces free off unwanted fly spots.

Why use Bug Juice?

Compared to traditional pest control measures, it’s is extremely cost-effective solution. Anyone who can paint can use it, so the need for professional pest control is reduced, and it only needs to be addressed again when the surface needs a repaint. It is proven to work and has a long history of use in America and here in New Zealand. 

Great places to apply Bug Juice in your house

  • Commercial kitchens
  • Window surrounds, jambs and sills
  • Doors, doorways and jambs
  • Skirting boards
  • Floors
  • Walls
  • Ceilings
  • Kitchen cupboards (inside and out)
  • Around plumbing entry points

Resene Fly Deterrent

Dark and dirty fly spots are not only gross – ahem, fly spew – they mar your paintwork and can actually be tricky to remove without causing damage, as well as often being located on the hard-to-reach ceiling. 

Enter Resene Fly Deterrent, an additive that, when mixed into Resene decorative waterborne paints, discourages flies from sitting on a painted surface without harming or killing them, much like an insect repellent. It’s different to Bug Juice in that it won’t kill the flies, but gives them the heave-ho and sends them on their merry way. 

It works best indoors in dry areas and is ideal for separate toilet areas, lounges and bedrooms, but not so much wet areas, as the steam will reduce the fly deterrent effect over time.

If the fly deterrent effect wears off, it can be renewed by painting on one coat of your chosen Resene waterborne topcoat dosed with Resene Fly Deterrent.

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