--- product_id: 102113281 title: "PenaShield Penetrating Wood Preservative, Termiticide and Fungicide, Ready-to-Use Formula for Termites, Carpenter Ants, Wood-Boring Beetles, Wood Decay Protection, 1 Gallon" brand: "nisus" price: "3547155β‚«" currency: VND in_stock: true reviews_count: 8 url: https://www.desertcart.vn/products/102113281-penashield-penetrating-wood-preservative-termiticide-and-fungicide-ready-to-use store_origin: VN region: Vietnam --- # Eco-friendly, zero VOC emissions No discoloration, paint-ready finish Deep wood penetration for lasting defense PenaShield Penetrating Wood Preservative, Termiticide and Fungicide, Ready-to-Use Formula for Termites, Carpenter Ants, Wood-Boring Beetles, Wood Decay Protection, 1 Gallon **Brand:** nisus **Price:** 3547155β‚« **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Shield your wood, secure your legacy. ## Quick Answers - **What is this?** PenaShield Penetrating Wood Preservative, Termiticide and Fungicide, Ready-to-Use Formula for Termites, Carpenter Ants, Wood-Boring Beetles, Wood Decay Protection, 1 Gallon by nisus - **How much does it cost?** 3547155β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/102113281-penashield-penetrating-wood-preservative-termiticide-and-fungicide-ready-to-use) ## Best For - nisus enthusiasts ## Why This Product - Trusted nisus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Ultimate Wood Armor:** Borate-based formula penetrates deeply to protect against termites, carpenter ants, beetles, and decay fungi for years indoors. - β€’ **Invisible Protection:** Dries clear with no stains or discoloration, allowing seamless painting, sealing, or staining without compromising aesthetics. - β€’ **Effortless Application:** Ready-to-use spray or brush formula covers up to 250 sq. ft. per gallonβ€”perfect for DIY pros and busy managers alike. - β€’ **Green & Safe Confidence:** Zero harmful VOCs ensure a safe environment for your home and workspace, aligning with your eco-conscious lifestyle. - β€’ **Versatile Indoor & Outdoor Use:** Durable protection indoors lasts a lifetime; outdoor use requires minimal reapplication every 1-5 years depending on maintenance. ## Overview PenaShield is a professional-grade, ready-to-use wood preservative that penetrates deeply to protect wood surfaces from termites, carpenter ants, wood-boring beetles, and decay fungi. Its clear, non-staining formula is safe for indoor and outdoor use, eco-friendly with zero VOC emissions, and provides long-lasting protection that supports both DIY projects and professional applications. ## Description Buy PenaShield Penetrating Wood Preservative, Termiticide and Fungicide, Ready-to-Use Formula for Termites, Carpenter Ants, Wood-Boring Beetles, Wood Decay Protection, 1 Gallon: Wood Polish - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Great Product - I am a handyman and I typically do complete home remodels including tearing out the interior walls down to the studs on older homes, (typically homes built in 60s-70s). I have remodeled very few homes that did not have termite and/or wood ant damage in the walls. Once I tear out the walls and repair any damaged frame work, I spray this on all the frame work from top to bottom. After everything is dried, I sprinkle food grade diatomaceous earth in between the studs at the bottom plate prior to adding the insulation. One thing I have noticed is at times the termites do not eat the wood but eat the paper off of the backside of the drywall, so I spray the backside of the new drywall with this prior to installation. There is no smell with this product and it dries quickly. I find that the gallon bottle will treat about 2 normal bedrooms but I drench the framework pretty heavy and I figure the cost is worth it for lifetime protection. I use a one gallon pump sprayer to apply and I do not dilute the product. Just a fine mist does the trick. This stuff is fairly safe to use but I still wear a mask and eye protection when spraying. I feel this is a great method for the prevention of termite infestation and probably the best thing a person can do other than call a pest control specialist. I personally, treat the outside perimeter of my own home with BIOADVANCED Termite Treatment which has to be applied yearly but is easy and somewhat safe for the homeowner to do themselves and is less expensive than an exterminator. I have used several gallons of this product and it gives me security that I can pass on to my customers. Review: Stopped the damage! - Used this to save the side of an outbuilding I have and it worked! I had to rebuild part of a ground level wall but was unable to remove every single last piece of the wall. Soaked it in the Penashield and months later it has done the job and stabilized the wall. In spring I will be doing the same repair to the other side of the building and the first thing I'll do is order Penashield. ## Features - READY-TO-USE FORMULA: It is easy to apply by spraying or brushing directly onto untreated wood surfaces. It is perfect for decks, attics, and woodworking projects. The dimensions are for a 1-gallon container. - PENETRATES DEEPLY FOR LONG-LASTING PROTECTION: A special borate-based solution penetrates deep into wood for protection against termites, carpenter ants, wood-boring beetles, and decay fungi. It protects wood for years indoors. - NO DISCOLORATION OR STAINS: Once dry, treated wood can be painted, sealed, or stained without discoloration; it leaves the wood looking natural. - FOR INDOOR AND OUTDOOR USE: Effective on both indoor and outdoor wood surfaces, it lasts a lifetime indoors and requires reapplication every 1-5 years outdoors, depending on water repellency maintenance. - ENVIRONMENTALLY FRIENDLY: It emits no harmful VOCs (volatile organic compounds) during or after application and is safe for both professional use and DIY woodworking projects. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07L9DQNPF | | Base Material | Wood | | Best Sellers Rank | #114,459 in Health & Household ( See Top 100 in Health & Household ) #193 in Wood Conditioners, Waxes & Oils | | Brand | Nisus | | Brand Name | Nisus | | Coating Description | Clear | | Color | Clear | | Compatible Material | Wood | | Container Type | Jug | | Coverage | covers up to 250 sq. ft. per gallon | | Customer Reviews | 4.6 out of 5 stars 386 Reviews | | Finish Types | Natural/No Sheen | | Item Dimensions | 7 x 6 x 11 inches | | Item Type Name | Clear Wood Preservative | | Item Weight | 4.74 Kilograms | | Liquid Volume | 1 Gallons | | Manufacturer | Nisus | | Material | Wood | | Material Type | Wood | | Model Name | PenaShield 128oz | | Model Number | 30201 | | Size | 1 Gallon | | Style Name | PenaShield | | Surface Recommendation | Wood | | UPC | 616609777078 | | Unit Count | 128.0 Fluid Ounces | ## Product Details - **Brand:** Nisus - **Color:** Clear - **Material:** Wood - **Model Name:** PenaShield 128oz - **Surface Recommendation:** Wood ## Images ![PenaShield Penetrating Wood Preservative, Termiticide and Fungicide, Ready-to-Use Formula for Termites, Carpenter Ants, Wood-Boring Beetles, Wood Decay Protection, 1 Gallon - Image 1](https://m.media-amazon.com/images/I/71EIQiLsUBL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Has anyone actually seen any dead insects that came in contact with this product?** A: 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?** A: 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?** A: 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?** A: 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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Product *by T***6 on March 15, 2026* I am a handyman and I typically do complete home remodels including tearing out the interior walls down to the studs on older homes, (typically homes built in 60s-70s). I have remodeled very few homes that did not have termite and/or wood ant damage in the walls. Once I tear out the walls and repair any damaged frame work, I spray this on all the frame work from top to bottom. After everything is dried, I sprinkle food grade diatomaceous earth in between the studs at the bottom plate prior to adding the insulation. One thing I have noticed is at times the termites do not eat the wood but eat the paper off of the backside of the drywall, so I spray the backside of the new drywall with this prior to installation. There is no smell with this product and it dries quickly. I find that the gallon bottle will treat about 2 normal bedrooms but I drench the framework pretty heavy and I figure the cost is worth it for lifetime protection. I use a one gallon pump sprayer to apply and I do not dilute the product. Just a fine mist does the trick. This stuff is fairly safe to use but I still wear a mask and eye protection when spraying. I feel this is a great method for the prevention of termite infestation and probably the best thing a person can do other than call a pest control specialist. I personally, treat the outside perimeter of my own home with BIOADVANCED Termite Treatment which has to be applied yearly but is easy and somewhat safe for the homeowner to do themselves and is less expensive than an exterminator. I have used several gallons of this product and it gives me security that I can pass on to my customers. ### ⭐⭐⭐⭐⭐ Stopped the damage! *by A***M on January 11, 2026* Used this to save the side of an outbuilding I have and it worked! I had to rebuild part of a ground level wall but was unable to remove every single last piece of the wall. Soaked it in the Penashield and months later it has done the job and stabilized the wall. In spring I will be doing the same repair to the other side of the building and the first thing I'll do is order Penashield. ### ⭐⭐⭐⭐⭐ Nisus 30201 PenaShield Clear Wood Preservative seems like a quality product and easy to apply. *by R***M on October 19, 2024* Purchased the Nisus 30201 PenaShield Clear Wood preservative to prevent future carpenter ants on pressure treated deck wood joists. Only applied recently but had good reviews and seems like a quality product. I would recommend using this. ## Frequently Bought Together - PenaShield Penetrating Wood Preservative, Termiticide and Fungicide, Ready-to-Use Formula for Termites, Carpenter Ants, Wood-Boring Beetles, Wood Decay Protection, 1 Gallon - Chapin 20000 Made in USA 1 -Gallon Lawn and Garden Pump Pressured Sprayer, for Spraying Plants, Garden Watering, Weeds and Pests, Polypropylene, Translucent White - Bora-Care Termiticide Insecticide and Fungicide Concentrate, Wood Treatment for Termite and Beetle Prevention, 1 Gallon --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/102113281-penashield-penetrating-wood-preservative-termiticide-and-fungicide-ready-to-use](https://www.desertcart.vn/products/102113281-penashield-penetrating-wood-preservative-termiticide-and-fungicide-ready-to-use) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-15*