Architectural Specifications:
Provide Great Grip Color Option Stair Treads type ________ safety nosings as supplied by
The Mat King a d/b/a/ of Geoffrey Drew Marketing, Inc. For interior and exterior stairs.

Nosing base to be type 6063-T5 extruded aluminum. (See Note 2 below). Anti-slip filler shall contain not less than 60% virgin grain Aluminum Oxide (AL2O3) abrasive Binder is to be fully-cured resilient type epoxy; epoxy binder to filler ratio to be 13% minimum for improved cleanability. Epoxy/Abrasive filler shall extend over the curved front edge of nosing and shall be securely bonded to the aluminum base.

Type of anchor shall be as specified. Nosings shall terminate not more than 4" from ends of steps for poured concrete stairs; for concrete filled steel pan stairs, nosings shall be full length of steps less 1/8" clearance. Color shall extend uniformly throughout the filler; black color will be furnished if no other color is specified. Protective tape and painted underside available upon request.

NOTE:

1. Safety nosings going into new poured concrete or cement fill shall be installed before "Initial Set" of the concrete or cement occurs. Nosings shall finish flush with the top of the traffic surface.

2. Nosing base to be type 6063-T6 extruded aluminum when special situations requiring the advantages of that material are requested.

               

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THE MAT KING
740 West End Avenue; Suite 1
New York, NY 10025 USA

Phone: (646)998-4208
Fax: (646)998-4073
Phone: 800-442-6544
Fax: 800-Mats-Fax (628-7329)
Phone: 800-442-6544
Fax: 800-Mats-Fax (628-7329)