The Industry Standard for High Quality, Durable,

super strong triple woven poly tarps used for Greenhouses, Horticulture, Shelters and whenever you need a covering.

  • Cover your house windows for added insulation in winter.
  • Cover your hay/grain.
  • Cover your tools/machinery.
  • Cover your concrete while it cures.
  • Cover your roofing before all the shingles are on.

Our UV protected 3 layer triple woven translucent poly tarps are the highest quality available: best strength, best light transmittance and best durability. There are many advantages of woven poly over regular non-woven films. 

  • Bright light is diffused for a glowing effect,  even lighting, no hot spots and softening of shadows. The weave actually adds light by reflecting  it back into the greenhouse. 
  • It is UV protected on both sides. 
  • Superior resistance to tears. Important if you are in an area susceptible to hailstorms. It is tear proof but can be cut with a knife and applied with staples and/or hot melt glue. 
  • Will last several years, 6 to 8 in most cases, depending on amount of direct sun, wind, and harshness of environment. But sub-freezing temperatures are no problem. Our woven polys remain flexible and strong well below freezing.
Background on this page is a scanned piece of 1-1/2" x 3" Super Poly over a dark background. It appears enlarged about twice actual size.
Accessories:
1. White flexible pvc lath strip used over or under the poly, between the poly and greenhouse frame. Width is 1-1/2  inches, ideal for 2 x 2, 2 x 4 wood structures and helps the poly cover to last longer, reducing heat and abrasion. $16.00 per 100 ft roll
2. Poly Fastener channel lock white flexible pvc strip used for removable areas of poly tarps. Ideal for doors and windows. $85.00 per 100 ft roll or $.85 per ft. Removal and Installation tools (hook and roller made from durable plastic) sold separately are $10.00 for both

Using Poly Fastener to secure the poly tarp:

1. Insert strip
2. Locking channel
3. Woven poly
4. Roller installation tool

10.5 mil Super - Poly

Price charts for calculating 10.5 mil thickness cost based on square foot. 
Multiply width x length and add 10% for UPS ground shipping.

Use 10.5 mil where maximum light is required for optimal growing condition for light loving plants. Thinner and lighter weight, should last last 5-7 years in most conditions (if installed properly). We recommend the 10.5 mil for most applications. A less expensive 6 mil is available and a thicker stronger 12 mil, see below.

10.5 mil: Available in 10 ft width times any length
 
 
10.5 mil, 10 ft  wide x length
Area- sq. ft.
Price per sq. ft.
10 - 199
$0.34
200 - 299
 0.31
300 - 499
 0.29
500 - 1,999
 0.27
2,000 - 4,999
 0.25
5,000 +
 please phone

Special custom sizes are also available, made by welding 10 ft sections together.
10.5 mil Custom Width 
Area- sq. ft.
Price per sq. ft.
10 - 199
$0.37
200 - 299
 0.35
300 - 499
 0.33
500 - 1,999
 0.30
2,000 - 4,999
 0.26
5,000 +
 please phone

12 mil, 12 ft wide Super Poly is reserved for heavy duty applications for tarps with grommets at the edges, with a synthetic rope reinforced hem. Please email for prices on your required size.

Custom Widths

   The 10.5 or 12 ft wide sheets are heat seamed together for any size. The seam takes about 2" off the total width. So for 12 ft wide, with 4 pieces (3 seams) for example, will be 47-1/2 ft. The heat seam is a melt/weld that is very tough and waterproof. Usually seams will go "up and over" a structure such as a greenhouse with a conventional roof or round house type. The seams will last longer in this orientation. Example: 30 ft wide X 40 ft length will use 4 pieces welded together, each 10 x 30. For 3 seams, about 6" is taken off the length.
   We also can sew together odd patterns such as for our geo-domes. We do this with nylon thread, single or double stitched like awnings. But for long straight lengths, the welded seam works best.


UPS shipping charge is 10%. More details on Super Poly - Click Here

Please email for ordering information or further assistance. 

We accept Master Card and VISA for your convenience. We also do C.O.D. orders. (you may write a check to UPS or pay via credit card at the UPS Store) or U.S. Mail (USPS) if you prefer. 
Please phone for placing your order (512) 431-9752 For credit card orders we will use Paypal. We need your email adress to send you a Paypal funds transfer request. Use a credit card or echeck. If you have a Paypal account, send funds to gardendome@yahoo.com

Orders may take from 2 weeks to 4 weeks for delivery (Spring and Fall are our busiest seasons). 

My Tetra - Dome greenhouse is covered with 10.5 mil Super Poly
Green House Dome
A customer used the Super Poly to cover a non-dome green house  Good information on climate control and hydroponics. 

Photo Gallery: Building an 18 ft dome greenhouse covered with Super Poly

Check out the Überorgan made using our Super Poly. CLICK




 
 
 
 
 


Octa Dome 4 XT

Octa Dome 4 XT with modified roof

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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