(209) 991-2180
Offices in Sutter Creek, California LinkedIn
Home
Company
What We Do The Difference Why Purebase Supply Ownership
Products
Silver & Gold Industries We Serve Agricultural Products
Investors
How to Invest Stock Information SEC Filings Press Releases
Insights
Blog FAQ Contact Get in Touch
Natural Mineral Plant Protectant

Protection from sunburn and heat stress

Purebase SHADE ADVANTAGE (WP) is a natural mineral plant protectant that reduces sunburn damage to plant tissue — including fruits and nuts — exposed to UV radiation. The protection is achieved through the reflection and diffusion of ultraviolet light and the dissipation of heat, which reduces stress on most plants.

It is made from the natural mineral kaolin, which is extracted, processed, milled, heat-treated and packaged for application to organic and non-organic agricultural crops.

Shade Advantage adheres to vascular tissue, fruit and wood electrostatically, without the need for surfactants or stickers. The particle barrier is designed to allow usable light through while blocking harmful infrared and ultraviolet light. Sprayed on dormant trees, it has the potential to increase chill hours.

  • Reduces sunburn damage to fruit, nuts and plant tissue
  • Reflects and diffuses UV light and dissipates heat
  • Passes usable light while blocking IR and UV
  • Adheres electrostatically — no surfactants or stickers needed
  • Reduced sunburn damage may improve both crop yield and overall quality
  • Potential to increase chill hours when applied to dormant trees
Wettable Powder Organic & non-organic crops
At a Glance

Product detail

Product type
Natural mineral plant protectant. Shade Advantage is not a pesticide.
Base mineral
Kaolin — extracted, processed, milled, heat-treated and packaged
Formulation
Wettable powder (WP)
Crops
Citrus, nut trees and row crops; organic and non-organic
Mode of action
Reflects and diffuses ultraviolet light, dissipates heat, and forms a particle barrier that blocks IR and UV while passing usable light
Documentation

Label, sell sheet and SDS

Current product documentation for Shade Advantage (WP).

Regulatory status

According to Title 7 U.S.C. § 136 and Title 40 C.F.R. § 152.3, the term "pesticide" is defined as "a substance or mixture of substances intended for preventing, destroying, repelling, or mitigating any pest or intended for use as a plant regulator, defoliant, or desiccant." Purebase SHADE ADVANTAGE (WP) is intended for use as a natural mineral plant protectant that reduces sunburn damage. Shade Advantage is not a pesticide.

Warnings and safe handling

WARNING: This product can expose you to chemicals including crystalline silica, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

DANGER: This product contains respirable crystalline silica. Use appropriate PPE including any of the following NIOSH-approved respirators/filters (except quarter-mask respirators): N95, R95, P95 (or higher) or any powered respirator with a high efficiency (HE) filter. See cdc.gov/niosh for the most up to date information.

CAUTION: Not for human consumption. Keep out of reach of children. May cause moderate eye irritation.

STORAGE AND DISPOSAL: Store in a secure area. Dispose of contents and container in compliance with all applicable local, state, and federal regulations.

Always read and follow the product label before use.