I will have to use this indoors on a beam in my sitting room. How long before I can use the room again?

I would give it a good hour as the smell can be quite intense but I've used it in my bathroom quite extensively and it's dry after about an hour. Then I use the bathroom as normal.

Once applied and dried, can it be painted over?

Yes. Just make sure it is completely absorbed and dried otherwise it will taint the paint.

Do you spritz the wood lightly ..or leave it soaking?

Wet but do not soak. Two coats. Done.

Can i use it on my shed which has been painted with blue wood preserver

As with all woodworm treatments, the recommendation is not to use on painted/ coated wood as it can’t soak into the timber.

Barrettine Premier Woodworm Killer Spray 500ml

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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₩36609

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Protect your legacy, not just your wood.

ECO AWARE USE - Designed with a low odour formula but handle with care—effective pest control that respects your environment.
DISCREET LOW ODOUR - Formulated to minimize smell, so your living or workspace stays fresh while you protect your wood.
VERSATILE APPLICATION - Perfect for furniture, flooring, and structural timbers—internal or external—giving you all-around protection.
FAST ACTING CONTACT KILL - Kills woodworm larvae and eggs instantly on contact, stopping infestations before they start.
ULTIMATE WOODWORM DEFENSE - Penetrates deep to eradicate wood-boring insects and larvae, protecting your timber from the inside out.

Barrettine Premier Woodworm Killer Spray is a 500ml low odour, deep penetrating treatment designed to prevent and eradicate wood-boring insects, larvae, and eggs in both internal and external timber structures. Ideal for furniture, flooring, and structural timbers, it kills all common woodworm species on contact while minimizing unpleasant smells. This oil/spirit-based spray offers professional-grade protection to extend the life of your wood with careful, eco-conscious use.

Specifications

ASIN	B07355NDGD
Batteries Required?	No
Batteries included?	No
Best Sellers Rank	16,469 in Garden ( See Top 100 in Garden ) 264 in Indoor Multi-Insect Control
Colour	Clear
Customer Reviews	4.4 4.4 out of 5 stars (457)
Date First Available	19 Sept. 2017
Delivery information	We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
Guaranteed software updates until	unknown
Included Components	1 x 500 ml Solvent Preserver Woodworm Killer Trigger Spray
Item Package Quantity	1
Item Weight	470 g
Item model number	SPWW.50
Manufacturer	Barrettine
Material	Oil, Solvent, Water
Package Dimensions	24.5 x 9.8 x 5.1 cm; 470 g
Part Number	SPWW.50
Power Source	ac
Size	500ml

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₩36609

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Barrettine Premier Woodworm Killer Spray - 500ml

Description

Specifications

Common Questions