{"product_id":"nutriroot®-granular-3-3-3-copy","title":"Spectracide HG-69000 Pruning Sealer 13 oz Aerosol Spray","description":"\u003cp\u003eThe \u003cstrong\u003eSpectracide HG-69000 Pruning Sealer\u003c\/strong\u003e is a flexible asphalt-based aerosol sealant designed to protect trees and shrubs from disease and decay that can enter through freshly pruned cuts. The spray-on formula dries to a flexible, waterproof black coating that moves with the plant as it grows. Also effective for sealing and waterproofing clay pots, wooden planters, rain gutters, roof flashings, and small sections of asphalt driveways, and can be applied to the underside of a lawn mower deck to protect against debris damage. 13 oz aerosol can.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtects Pruned Cuts\u003c\/strong\u003e — Seals pruning wounds on trees and shrubs to reduce exposure to disease, fungi, and insects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Waterproof Coating\u003c\/strong\u003e — Asphalt-based formula remains flexible after drying, moving with the plant rather than cracking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpray Application\u003c\/strong\u003e — Aerosol can for fast, even coverage on pruning cuts of any shape\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Surface Use\u003c\/strong\u003e — Also seals clay pots (eliminates mineral staining), wooden planters, rain gutters, roof flashings, asphalt driveways, and mower decks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Spectracide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e HG-69000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Content:\u003c\/strong\u003e 13 oz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer:\u003c\/strong\u003e Aerosol can\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Method:\u003c\/strong\u003e Spray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Liquid (aerosol)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase:\u003c\/strong\u003e Asphalt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 9.0–9.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVOC Content:\u003c\/strong\u003e 39.7%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlammability Rating:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 071121590008\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e HG-69000\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes current arborist best practice recommend pruning sealer?\u003c\/strong\u003e\u003cbr\u003eThe use of pruning sealers on tree wounds is a debated topic in arboriculture. Modern ISA (International Society of Arboriculture) guidance generally does not recommend routine sealing of pruning cuts on healthy trees, as research has shown that trees compartmentalise wounds naturally and that sealers can sometimes trap moisture or interfere with the tree’s own defence response. However, pruning sealer continues to be used by many professionals in specific situations — such as on oak trees during the growing season to reduce risk of oak wilt transmission, or on elms to reduce Dutch elm disease exposure. Consult current ISA or local extension service guidance for your specific tree species and region before applying.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this product safe to use on all tree species?\u003c\/strong\u003e\u003cbr\u003eSpectracide Pruning Sealer is formulated for general use on trees and shrubs. As noted above, its use on certain species (particularly oaks and elms in disease-pressure areas) may be recommended as a preventive measure. Avoid application to edible crops or food-producing trees. Read the full label before use and observe all precautions regarding flammability (rated 4) and VOC content (39.7%).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow should I apply pruning sealer to a fresh cut?\u003c\/strong\u003e\u003cbr\u003eShake the can well and apply a thin, even coat directly to the pruning cut surface immediately after cutting. Hold the can approximately 8–12\" from the surface and spray in a sweeping motion to achieve uniform coverage. Allow to dry before rain exposure. Do not over-apply — a single thin coat is sufficient. The product is also effective on angled or irregular cuts where brush-on products may be difficult to apply evenly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan this be used indoors or in enclosed spaces?\u003c\/strong\u003e\u003cbr\u003eNo — this is an aerosol product with a flammability rating of 4 and VOC content of 39.7%. Use outdoors or in well-ventilated areas only, away from open flames, sparks, and heat sources. Do not use near running engines or electrical equipment. Read all safety precautions on the label before use.\u003c\/p\u003e","brand":"Spectracide","offers":[{"title":"Default Title","offer_id":49069985562943,"sku":"PH-69000","price":7.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/2057\/3268\/files\/7068018.png?v=1790966939","url":"https:\/\/www.bartlettman.com\/products\/nutriroot%c2%ae-granular-3-3-3-copy","provider":"Bartlett Arborist Supply","version":"1.0","type":"link"}