AviProtek® Pattern 221

The AviProtek^® pattern 221 is a bird friendly solution with acid-etched visual markers on the exterior surface of the glass. The pattern is made with 6mm dots meeting the recognized 2×4 rule.

Product Specifications

Thicknesses: 4mm and 6mm (5/32’’ and 1 /4’’)

Dimensions: Standard 96’’ x 130’’

Substrates: Clear and Starphire Ultra-Clear™ glass by Vitro Glass, other tints are available on demand

Surface: To be used on the exterior surface

Availability: This pattern is subject to 4,000 pound minimum quantities

Threat Factors: Meets all standards and guidelines requesting 2×4 spacing of visual markers. Has been tested by ABC with threat factor of 25 when used on position 1 (birds will avoid collision 75% of the time). For more information, please refer to table A2 of the AviProtek^® technical booklet.

Energy: Can be combined with any low-e glass on position 3

Applications: Exterior

Warranty: 10 year limited warranty on surface degradation. For all terms and conditions regarding the Walker Textures^® warranty, please contact our Customer Service Department.