Search Products
loading...
PFAS & Material Alternatives
EPSI Ready Kits

Explore ready-to-use masking and racking solutions designed to help your team get organized, protected, and production-ready faster.

  • Wheel masking kits
  • Wheel hook systems
  • Cross N Click modular racking
Explore Kits Ask EPSI
Future-Ready Material Solutions
Compliance + Performance

Looking for practical alternatives for industrial finishing? EPSI helps customers move forward with masking solutions engineered for heat, protection, reusability, and process consistency.

  • Polyester tapes & discs
  • Silicone caps, plugs, tubing & sheeting
  • EPDM masking options
  • Polyimide high-temp masking
Explore Alternatives Custom Solutions
Technical Guide

Download the latest EPSI technical guide and product reference materials.

Download Technical Guide Guide Espanol
Need Help Choosing?

Connect with EPSI for help selecting masking, plugs, caps, hooks, racking, and finishing solutions for your application.

  • Powder coating
  • Plating and anodizing
  • Industrial finishing support
Contact EPSI Call 866-275-3774
Connect with EPSI
Follow EPSI for product updates and finishing insights.
Accepted Payments
Secure checkout with major card providers.

AW12 Series - Green Wishbone™ Discs

  • Maximum Temperature: 400°F
  • Total Thickness (mils): 3.5 mils (w/o liner)
  • Patented Pull Up Tab for Easy Placement and Removal
  • Removal Tab in Center Eliminates Shadow Effect Found in Other Designs
  • Easy-To-Find Tab; Even under Thickest Coatings
  • Hi-Temperature Silicone Adhesive System
  • Removes Cleanly After Use
  • No Shrinkage

Product Description:

AW12 is a polyester film, single coated with a silicone pressure sensitive adhesive. Tape is laminated with a center tab, and discs are rotary die-cut on a specially formulated fluorosilicone liner.

Our U.S. and Internationally Patented AW12 green polyester discs are rapidly becoming the discs of choice for general purpose powder coating applications. Easy grip tab aids in proper disc placement. Eliminate the "hunt" for buried discs that cause rework; the easy-to-find tab makes locating and removing the disc quick and free from surface marring. AW12 discs are cut with high-precision rotary tooling.

Typical Application:

Masking in Powder Coating, and Wet Spray. Also can be used for E-Coating, Anodizing and Plating applications (See Note Below).

Construction:

  • Total Thickness 3.5 mils (w/o liner)
  • Adhesive Thickness 1.5 mils
  • Carrier Thickness 2.0 mils
  • Adhesive Type Silicone
  • Carrier Type Polyester
  • Color Green

Specifications:

  • Maximum Temperature (F) 400
  • Tensile Strength (lbs/inch) 50
  • Elongation (%) 110
  • Peel Adhesion (oz/inch) 35

Patent Information:

  • US Patent - #6,656,558
  • Canada - #2,279,007
  • France - #0 960 175
  • United Kingdom - #0 960 175
  • Germany - #698 14 358.2-08
  • Netherlands - #0 960 175
  • Italy - #0 960 175
  • Sweden - #0 960 175

Prop65 Warning

Part Number Diameter - IN Standard Diameter - IN Diameter - MM Discs per Roll Unit Purchase
0.374 Green Polyester Wishbon"
AW12-0095
$10.57/ROL
Ships fast!! Ships fast!!
0.393 Green Polyester Wishbon"
AW12-0100
0.394 x 10.0 500
$10.72/ROL
Talk to Sales to confirm MOQ or substitute In Stock
0.438 Green Polyester Wishbon"
AW12-0111
0.438 7/16 in 11.1 500
$11.61/ROL
Talk to Sales to confirm MOQ or substitute In Stock
0.500 Green Polyester Wishbon"
AW12-0127
0.500 1/2 in 12.7 500
$13.47/ROL
Ships fast!! Ships fast!!
0.563 Green Polyester Wishbon"
AW12-0143
0.563 9/16 in 14.3 500
$14.04/ROL
Talk to Sales to confirm MOQ or substitute In Stock
0.625 Green Polyester Wishbon"
AW12-0159
0.625 5/8 in 15.9 500
$13.92/ROL
Ships fast!! Ships fast!!
0.629 Green Polyester Wishbon"
AW12-0160
0.630 x 16.0 500
$16.36/ROL
Talk to Sales to confirm MOQ or substitute In Stock
0.688 Green Polyester Wishbon"
AW12-0174
0.685 11/16 in 17.4 500
$17.07/ROL
Talk to Sales to confirm MOQ or substitute In Stock
0.750 Green Polyester Wishbon"
AW12-0190
0.750 3/4 in 19.0 500
$17.40
$17.39/ROL
Ships fast!! Ships fast!!
0.787 Green Polyester Wishbon"
AW12-0200
0.787 x 20.0 500
$20.54/ROL
Ships fast!! Ships fast!!
0.813 Green Polyester Wishbon"
AW12-0206
0.812 13/16 in 20.6 500
$20.59/ROL
Talk to Sales to confirm MOQ or substitute In Stock
0.875 Green Polyester Wishbon"
AW12-0222
0.875 7/8 in 22.2 500
$20.72/ROL
Ships fast!! Ships fast!!
1.000 Green Polyester Wishbon"
AW12-0254
1.000 1 in 25.4 500
$25.03/ROL
Ships fast!! Ships fast!!
1.063 Green Polyester Wishbon"
AW12-0270
1.063 1 1/16 in 27 500
$31.22/ROL
Talk to Sales to confirm MOQ or substitute In Stock
1.125 Green Polyester Wishbon"
AW12-0286
1.125 1 1/8 in 28.6 500
$32.47/ROL
Talk to Sales to confirm MOQ or substitute In Stock
1.189 Green Polyester Wishbon"
AW12-0302
$37.11/ROL
Talk to Sales to confirm MOQ or substitute In Stock
1.250 Green Polyester Wishbon"
AW12-0318
1.250 1 1/4 in 31.8 500
$37.44/ROL
Ships fast!! Ships fast!!
1.374 Green Polyester Wishbon"
AW12-0349
1.375 1 3/8 in 34.9 500
$45.56/ROL
Talk to Sales to confirm MOQ or substitute In Stock
1.500 Green Polyester Wishbon"
AW12-0381
1.500 1 1/2 in 38.1 500
$44.50/ROL
Ships fast!! Ships fast!!
1.626 Green Polyester Wishbon"
AW12-0413
1.625 1 5/8 in 41.3 250
$35.73/ROL
Talk to Sales to confirm MOQ or substitute In Stock
1.750 Green Polyester Wishbon"
AW12-0445
1.750 1 3/4 in 44.5 250
$37.56/ROL
Ships fast!! Ships fast!!
1.875 Green Polyester Wishbon"
AW12-0476
1.875 1 7/8 in 47.6 250
$42.35/ROL
Talk to Sales to confirm MOQ or substitute In Stock
2.000 Green Polyester Wishbon"
AW12-0508
2.000 2 in 50.8 250
$43.30/ROL
Ships fast!! Ships fast!!
2.250 Green Polyester Wishbon"
AW12-0572
2.250 2 1/4 in 57.2 100
$24.36/ROL
Talk to Sales to confirm MOQ or substitute In Stock
2.375 Green Polyester Wishbon"
AW12-0603
2.375 2 3/8 in 60.3 100
$25.50/ROL
Talk to Sales to confirm MOQ or substitute In Stock
2.500 Green Polyester Wishbon"
AW12-0635
2.500 2 1/2 in 63.5 100
$25.97/ROL
Ships fast!! Ships fast!!
3.000 Green Polyester Wishbon"
AW12-0762
3.000 3 in 76.2 100
$34.06/ROL
Talk to Sales to confirm MOQ or substitute In Stock
3.250 Green Polyester Wishbon"
AW12-0825
$39.27/ROL
Ships fast!! Ships fast!!
3.500 Green Polyester Wishbon"
AW12-0889
$45.14/ROL
Talk to Sales to confirm MOQ or substitute In Stock
3.750 Green Polyester Wishbon"
AW12-0952
$51.06/ROL
Ships fast!! Ships fast!!
4.000 Green Polyester Wishbon"
AW12-1016
4.000 4 in 101.6 100
$52.51
$52.50/ROL
Talk to Sales to confirm MOQ or substitute In Stock
4.500 Green Polyester Wishbon"
AW12-1143
$64.79/ROL
Ships fast!! Ships fast!!
5.000 Green Polyester Wishbon"
AW12-1270
$84.92/ROL
Talk to Sales to confirm MOQ or substitute In Stock

With Selected Items:

})();