Heat reduction technology in Coronado Platinum works by building the blades to reflect more sunlight and absorb less heat than standard artificial grass. Special additives in the polyethylene fiber, an S-shaped blade profile, and a flow-through backing work together to keep the surface more comfortable on sunny days. It lowers how hot the turf gets, though it does not make synthetic grass as cool as a living lawn.
Artificial Turf Express stocks Coronado Platinum at our San Jose yard for homeowners, DIY installers, and contractors. This guide explains why artificial turf heats up, how Coronado Platinum reduces heat, what it can and cannot do, and how to keep a Bay Area yard comfortable in summer.
Why Does Artificial Turf Get Hot?
Artificial turf gets hot because its plastic blades absorb sunlight and have no way to cool themselves. Living grass releases water vapor through its leaves, which keeps its surface close to air temperature. Synthetic fibers cannot do that, so the energy they absorb builds up as heat at the surface.
Researchers at the University of Nevada, Las Vegas and the Desert Research Institute found that solar radiation, not air temperature, drove how hot artificial turf became. That heat did not move easily from the blades down into the infill. In other words, the blades themselves collect the heat, which is exactly where heat-reduction technology does its work.
How hot does artificial turf get?
Standard artificial turf can run far hotter than the air on a sunny day. The UNLV study recorded green turf surfaces about 69 °F hotter than irrigated natural grass at their peak in a desert climate. Bay Area summers are milder than Las Vegas, but inland San Jose afternoons still bring enough sun to make untreated turf uncomfortable for bare feet and paws.
How Does Heat Reduction Technology Work in Coronado Platinum?
Coronado Platinum reduces heat in three ways: what the fiber is made of, how the blade is shaped, and how the turf system lets air and water move. Each one cuts the amount of solar energy that turns into surface heat.
1. Heat-reflective fibers
The biggest factor is inside the blade itself. Coronado Platinum’s polyethylene fibers use heat-reduction technology designed to reflect sunlight and minimize heat absorption. Across the industry, this kind of technology typically works by adding pigments that reflect part of the sun’s infrared energy, the invisible portion of sunlight that carries much of its heat. Less absorbed energy means a cooler blade.
The Coronado line is built on a soft, thin-denier polyethylene fiber. Thinner fibers weigh less, store less heat, and shed it faster once the sun moves off them.
2. S-shaped blades
Coronado Platinum uses an S-shaped monofilament blade rather than a flat ribbon. The curved profile scatters light instead of presenting one flat face to the sun, and it helps the blades stay upright, which keeps space between them for air to move. Upright blades also look more natural and resist matting under foot traffic.
3. A system that breathes
The layers under the blades matter too. Coronado Platinum’s flow-through, plus hole-punched backing, drains water quickly, so a rinse can soak down and evaporate, carrying heat away. Its thatch layer of shorter curled fibers supports the blades and keeps the pile open. The infill you choose, covered below, also affects how much heat the surface holds.
| Coronado Platinum spec | Detail | How it relates to heat |
| Technology | Heat reduction technology | Fibers designed to reflect sunlight and absorb less heat |
| Yarn type | S-shaped monofilament | Scatters light, keeps blades upright for airflow |
| Color | Field green / olive green blend | Natural look; lighter tones absorb less than very dark greens |
| Face weight | 100 oz | Dense, lush pile |
| Pile height | 2 inches | Full, lawn-like look |
| Backing | Flow-through plus hole-punched, 60% soy-based, recyclable | Drains fast so rinsing can cool the surface |
| Blades | Antimicrobial | Helps limit odor-causing bacteria |
| Warranty | 15-year manufacturer’s warranty |
You can see the full specs and download the spec sheet on the Coronado Platinum product page.
Is Coronado Platinum Cooler Than Regular Artificial Turf?
Yes. Coronado Platinum is designed to stay cooler than standard artificial turf without heat-reduction technology because its fibers reflect more sunlight and absorb less heat. The exact difference depends on the sun, time of day, air temperature, infill, and how recently you rinsed the turf.
Does heat reduction turf stay as cool as real grass?
No. Heat reduction technology narrows the gap, but no synthetic turf stays as cool as healthy, irrigated grass in full sun, because grass cools itself through evaporation. Think of heat reduction as making turf more comfortable, not cold. Pairing it with a few simple habits, covered below, makes the biggest difference.
Which Infill Keeps Artificial Turf Cooler?
Light-colored, coated infills keep artificial turf cooler than dark crumb rubber, which absorbs heat strongly. Coronado Platinum calls for 2 to 3 pounds of infill per square foot, so your choice covers much of the surface between blades.
Wonderfill 12/20 Green is a strong match. It is an acrylic-coated sand with a rounded grain that is gentle on fibers and drains quickly, and its Zinc Omadine antimicrobial coating helps prevent bacteria, mold, and mildew. Avoid crumb rubber in home lawns where summer comfort is a priority.
How to Keep Coronado Platinum Cool in a San Jose Summer
The easiest way to keep any turf cool is to give it a quick rinse before use. Water on the blades evaporates and pulls heat away from the surface. Research from Penn State’s Center for Sports Surface Research found that irrigation lowers synthetic turf temperatures, but the effect is temporary once the sun returns, so time a rinse right before kids or pets head out.
A few other habits help:
- Shade plan. Trees, shade sails, or a patio cover over part of the lawn give kids and pets a cooler place to rest.
- Use the yard in the morning and evening during heat waves, when the sun is lower.
- Keep blades upright. Brush the turf every few weeks so the S-shaped fibers stay open and airflow stays good.
- Keep infill at the right depth. Low infill exposes more of the backing and changes how the surface holds heat.
Can reflected window heat damage artificial turf?
Yes. Sunlight reflected and concentrated by energy-efficient Low-E windows can get hot enough to melt or distort polyethylene turf, and heat reduction technology does not protect against it. If you notice a narrow strip of turf that looks shiny, flattened, or warped near a south- or west-facing window, add a window screen, an exterior film, or a plant or shade structure to block the reflection.
Who Is Coronado Platinum Best For?
Coronado Platinum is best for homeowners who want a lush, realistic front or backyard lawn that stays more comfortable in the sun. Its 2-inch pile and 100-ounce face weight give it a full look; its antimicrobial blades suit families with pets, and its 15-year manufacturer’s warranty covers long-term use. Our guide to designing outdoor spaces with Coronado Platinum shows how it works in different San Jose yards.
For a dedicated dog run or potty area, shorter pet turf is typically easier to clean. Coronado Pet features the same heat-reduction technology and antimicrobial blades, with a 1-inch pile height and 55-ounce face weight.
FAQ
What is heat reduction technology in artificial turf?
Heat reduction technology is built into the turf fibers so they reflect more sunlight and absorb less heat than standard synthetic grass. It typically uses reflective additives in the yarn, often combined with a blade shape that scatters light.
Does Coronado Platinum get hot in the sun?
It gets warm in direct sun, like all artificial turf, but its heat-reduction fibers keep it more comfortable than standard turf. A quick rinse before use cools the surface further.
Is Coronado Platinum safe for kids and pets in summer?
Yes, with normal summer precautions. Its antimicrobial blades suit families with pets, and rinsing the turf, providing shade, and using the yard in cooler parts of the day keep it comfortable for bare feet and paws.
Does heat reduction technology wear off?
Heat reduction is built into the fiber during manufacturing rather than sprayed on, so rinsing doesn’t wash it away. Coronado Platinum comes with a 15-year manufacturer’s warranty; check the terms for coverage details.
What infill is best with Coronado Platinum?
A light-colored, coated infill such as Wonderfill 12/20 Green is a good match. Coronado Platinum calls for 2 to 3 pounds of infill per square foot. Avoid dark crumb rubber, which absorbs heat.
Can windows melt Coronado Platinum?
Concentrated sunlight reflected from Low-E windows can melt any polyethylene turf, including heat reduction products. Use window screens, exterior film, or shade to block the reflection.
How much does Coronado Platinum cost?
Coronado Platinum turf material is available through Artificial Turf Express. Infill, base materials, accessories, and installation are separate.
See Coronado Platinum in San Jose
Coronado Platinum’s heat-reducing fibers, S-shaped blades, and breathable backing make it one of the most comfortable artificial lawns for sunny Bay Area yards, especially when paired with a light-coated infill and a quick rinse on hot days. Artificial Turf Express keeps Coronado Platinum, infill, and installation supplies in stock and ready for pickup, and you can see and feel samples at our yard. Contact Artificial Turf Express by calling (408) 413-3179 or visiting us at 370 Umbarger Rd, San Jose, CA 95111.
