Desertcart Logo

Q: Has anyone actually seen any dead insects that came in contact with this product?

People, go to the Nisus website for an explanation of how DOT works to prevent and kill wood boring insects. What they mean when they say they will die from a direct spray is they eventually die. This is not an instant kill.

Q: Is this the same ingredients as Boracare?

Same. Boracare is much thicker liquid and need to be diluted

Q: I am using this on a hollow cedar stump and need to put it in a plastic bag to contain the liquid. Will this melt plastic?

It is water and borate salt. So the plastic should be fine

Q: Is it safe to use on natural wood in vegetable garden beds?

I wouldn't recommend using this on wood near a vegetable garden because no matter how dry it may seem after applying chemicals will still wash out when it rains. While this may not affect your vegetable plants themselves the chemicals will be in the soil which will in turn put them into your vegetables that you eat. And this is not a chemical that you want touching your skin let alone a chemical that you want to ingest

Deliver to Tunisia

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🛠️ Protect your wood, preserve your style—effortless, eco-friendly, enduring.

ECO CONSCIOUS CHOICE - No harmful VOC emissions, safe for professionals and DIYers who care about the planet.
ULTIMATE WOOD DEFENSE - Borate-based formula penetrates deeply to shield against termites, carpenter ants, beetles, and decay fungi.
EFFORTLESS APPLICATION - Ready-to-use spray or brush formula saves time on decks, attics, and woodworking projects.
NATURAL LOOK GUARANTEED - Dries clear with zero staining—paint, seal, or stain without compromising wood’s natural beauty.
VERSATILE INDOOR OUTDOOR USE - Long-lasting indoor protection with up to 5 years outdoor durability depending on maintenance.

Nisus 30201 PenaShield is a 1-gallon, ready-to-use clear wood preservative that penetrates deeply with a borate-based solution to protect wood from insects and decay. It dries without discoloration, allowing for painting or staining, and is safe for indoor and outdoor use. Environmentally friendly with zero VOCs, it offers long-lasting protection ideal for professional and DIY woodworking projects.

Have a Question? See What Others Asked

Has anyone actually seen any dead insects that came in contact with this product?

Is this the same ingredients as Boracare?

I am using this on a hollow cedar stump and need to put it in a plastic bag to contain the liquid. Will this melt plastic?

Is it safe to use on natural wood in vegetable garden beds?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

647.12 DT

Duties & taxes incl.

Tunisiastore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Product Dimensions	17.78 x 15.24 x 27.94 cm; 4.74 kg
Part number	30201
Material type	Wood
Capacity	1 Gallons
Item volume	3.79 Liters
Power source type	Hand Powered
Manufacturer	Nisus
Item model number	30201
ASIN	B07L9DQNPF

Nisus30201 PenaShield 128oz Clear Wood Preservative

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions