Description
- Description
- Features and Benefits
- Specs
- Labels and SDS Forms
Pentra-Bark is a professional bark-penetrating surfactant designed to improve the absorption and translocation of pesticides, micronutrients, fungicides, insecticides, and plant growth regulators through woody bark surfaces. By opening microscopic bark lenticels, Pentra-Bark allows spray solutions to move directly into the plant’s vascular transport system for improved uptake and more effective systemic movement throughout the tree or plant. Trusted by arborists, nursery professionals, and vegetation managers, Pentra-Bark enhances basal bark and trunk spray applications while reducing drift, chemical trespass, and applicator exposure. The product has been university tested and demonstrated effective penetration into xylem and phloem tissues when used with systemic pesticide applications. Pentra-Bark is highly recommended with basal bark applications of Safari, Denote and Zylam and is widely used in tree health care, ornamental management, and systemic trunk treatment programs.
Features & Benefits
- ✅ Professional bark-penetrating surfactant for woody plants and trees
- ✅ Opens bark lenticels to improve systemic uptake and translocation
- ✅ Enhances penetration of insecticides, fungicides, micronutrients, and PGRs
- ✅ Ideal for basal bark and trunk spray applications
- ✅ Reduces drift and chemical trespass during applications
- ✅ University tested and proven bark penetration technology
- ✅ Helps move active ingredients into xylem and phloem tissues
- ✅ Excellent companion product for Safari and Zylam bark applications
- ✅ Supports more efficient and targeted tree treatment programs
Use Sites
Trees, woody ornamentals, landscapes, nurseries, forestry sites, citrus groves, commercial landscapes, arborist programs, and ornamental tree health care applications.
Application Notes
For bark applications, add Pentra-Bark at 0.75% to 1% by total solution volume. For foliar applications, use 0.25% to 0.5% by total spray solution volume. Apply to the tree trunk from ground level up to the first scaffold limbs where possible for optimum uptake and performance. Thoroughly clean spray equipment prior to mixing and follow all pesticide label directions. :contentReference[oaicite:2]{index=2}
Product Information
Product Type: Bark Penetrating Surfactant
Application Methods: Basal Bark, Trunk Spray & Foliar Applications
Primary Uses: Systemic Uptake Enhancement & Bark Penetration
Compatible With: Insecticides, Fungicides, PGRs & Micronutrients
Manufacturer: Quest Products
- Enhances pesticide and fertilizer absorption through bark
- Improves translocation for fast, uniform distribution
- Non-invasive treatment with no long-term plant injury
- Reduces drift and chemical trespass
- Minimizes applicator exposure for safer applications
- Compatible with insecticides, fungicides, and growth regulators
| ACTIVE INGREDIENT | Alkylphenol ethoxylate, polysiloxane polyether copolymer, propylene glycol - 99.8% |
| FOR USE IN | Agriculture, horticulture, industrial and forestry applications. |
| MANUFACTURER | Quest Products |
| EPA REGISTRATION | 83416-50001 |
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