90% 8x20ft Sun Shade Cloth for Outdoor Deck Backyard Patio Garden

In this review of the 90% 8x20ft Sun Shade Cloth, the bottom line is clear: this is a practical, affordable solution for anyone who wants strong UV protection and improved comfort in outdoor spaces. The cloth blocks up to 90% of harmful UV rays and is made from 185 GSM high-density polyethylene, which gives it a noticeably sturdy feel compared with thin tarps. It is best suited to patios, pergolas, decks, chicken coops and carports where broad, reliable shade and airflow are needed rather than decorative finishing.

Key Features

• Maximum Sun Protection: Blocks up to 90% of UV rays to keep shaded areas cooler and reduce sun exposure for people and plants.
• Premium HDPE Material: Constructed from 185 GSM high-density polyethylene with a knitted weave to resist tearing and fraying during normal outdoor use.
• Versatile Use: Sized for patios, pergolas, decks, carports, chicken coops and garden areas where broad coverage is required.
• Privacy and Shade: The 90% shade factor provides substantial visual screening for a more private outdoor area.
• Airflow and Temperature Control: The knitted fabric allows air to pass through so shaded spaces stay cooler without trapping heat.

Who It's For

The shade cloth is ideal for homeowners and renters who need effective, low-cost sun protection for large outdoor areas like pergolas, decks, patios, carports and chicken coops. Gardeners who want filtered light and better temperature control for plants will also find it useful.

It is less suitable for buyers seeking decorative or heavy-duty industrial covers; if you need a fully waterproof tarp or a decorative canopy with tailored finishes, look for a purpose-built waterproof or ornamental product instead.

Pros & Cons

Pros

• Effective sun blocking with a 90% shade factor that noticeably reduces direct sunlight.
• Solid construction using 185 GSM HDPE and a knitted design that feels more durable than thin fabrics.
• Good value for money and useful multi-purpose sizing for many outdoor projects.
• Includes grommets that make installation easier and allow secure mounting at corners and along edges.

Cons

• Some customers report mixed durability around grommet points, so heavy constant strain or poor mounting technique can cause tearing.

Specifications

Shade Factor	90%
Size	8 ft x 20 ft
Material	185 GSM high-density polyethylene (HDPE)
Construction	Knitted weave
Intended Uses	Patio, pergola, deck, garden, carport, chicken coop, canopy
Benefits	UV protection, airflow, privacy, temperature control

Our Verdict

The 90% 8x20ft Sun Shade Cloth is a sensible choice for anyone who needs substantial UV protection and improved comfort across a large outdoor area without spending on custom shades. Its 185 GSM HDPE knit offers good durability and airflow, and it represents solid value for common outdoor projects, though installers should reinforce grommet points if the cover will bear heavy loads.

Frequently Asked Questions

Will this shade cloth block most sunlight?
The fabric provides a 90% shade factor, significantly reducing direct sunlight and UV exposure while still allowing airflow.

Is the material durable for outdoor use?
Made from 185 GSM HDPE with a knitted construction, it resists tearing in normal use, but grommet areas can be vulnerable under heavy strain.

Can it be used on a chicken coop or carport?
Yes, customers report it works well for chicken coops and carports where shade and ventilation are needed.