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Spectra Stair Treads
Supergrit Stair Treads
Cast, Nosings, Thresholds
Stairmaster Renovation
Flexmaster Renovation
NG-100 MEA Approved
Safety Coatings Systems
Flex-Tred Anti-Slip Tape
NITEGLOW™ Products
GSA/Government Sales
For Marine Use
Flex-Tred Retail Store
CAST TREADS, NOSINGS, AND THRESHOLDS
FOR PROTECTION AND LONG WEAR


Wooster quality cast treads, nosings and thresholds contain an even distribution of abrasive grit integrally cast into the surface for anti-slip protection and long wear. Width and length to order. Nosings that are set flush generally should be 3" (76.2 mm), 4" (101.6 mm)or 6" (152.4 mm) in width.
 CAST IRON STRUCTURAL TREADS
FERROGRIT STRUCTURAL TREADS
STAIRMASTER LANDING TREADS


ABRASIVE CASTINGS
SPECIFICATION:

Provide Alumogrit, Ferrogrit type ____, size _____, safety treads/nosings as manufactured by Wooster Products Inc. for interior and exterior stairs.

  • Abrasive shall be #20 virgin grain Aluminum Oxide (AL2O3) abrasive, integrally cast into the walking surface to a minimum depth of 1/32 inch (.79 mm).
  • Safety nosings up to 6" (152.4 mm) deep with cross-hatched surface being installed into wet concrete shall have a feature strip along the back edge.
  • Concealed type anchors shall be slotted rivet type, integrally cast into the body of the nosing a minimum of 3/8" (9.53 mm). (Not mushroom type.)

  • Cast metals used shall conform to the following specification:

    Alumogrit (Abrasive cast Aluminum):
    No. 43 prime and secondary ingot; low copper content; corrosion resistant.

    Ferrogrit (abrasive cast iron):
    Class 20 iron; high silicon; machinable, hyper-euctectic.

  • Any holes or countersinks shall be machine- made, cored holes or countersinks are not acceptable. Screwheads shall not protrude above tread surface.
  • All Metal types shall have shot-blasted finish; Ferrogrit treads and nosings to have one coat shop-black paint.
  • Cross hatching and fluting shall be 1/16 inch (1.59 mm) deep minimum and shall be clean and well defined; treads and nosings shall be manufactured, packed and shipped so as to arrive at the jobsite in good condition.
  • Nosings shall terminate not more than 4" (101.6 mm) from ends of steps for poured concrete stairs; for concrete filled pan stairs, nosings shall be full length of steps less 1/8" (3.05 mm) clearance.

    NOTE: Safety nosings going into new poured concrete or cement fill shall be installed before "Initial Set" of the concrete or cement occurs.

    		•












    Type 101 cast iron stair treads


    cast thresholds


    Cast Iron Cast Aluminum


     TYPE 950 LADDER TREAD
     BACK BY POPULAR DEMAND


    • Quick Installation
    • Anti-Slip Protection
    • Interior / Exterior Use
    • Durable Cast Aluminum
    • 2" wide X 18" long
    		LADDER TREAD


    Click Cast Nosing Type For Approval Sheet
    100      101    101SP    102      103    110
    116 116A    120


    View Picture and Details for each Cast: Structural Product  


    View Picture and Details for each Cast: Thresholds Product  


    View Picture and Details for each Cast: Misc Product  
    For more than a 89 years Wooster Products has been producing non-skid anti-slip saftey stair products. Our StairMaster and FlexMaster renovation stair-treads provide both non-skid anti-slip safety and a attractive easy way to update your stairs look. Wooster Products Inc can also fill your needs for non-skid anti-slip saftey Cast Iron and non-skid anti-slip saftey Cast Aluminum Structural Treads. Our Supergrit non-skid anti-slip safety stair tread product come in many colors and in extremly slip resistant and very durable as well as attractive. Supergrit 231BF & 241BF stair nosings are in full compliance with the Barrier-Free Code for all stairways. Wooster renovation non-skid anti-slip stair treads are the economical way to repair worn, dangerous stairways. These long-lasting treads provide a safe, non-skid anti-slip surface that exceeds the ADA and OSHA requirements for coefficient of friction (slip resistance) and can also be made Photoluminescent and be MEA approved. Our Spectra non-skid anti-slip safety stair nosings are one of the most attractive non-skid anti-slip safety products on the market. They are extruded aluminum treads with a Epoxy/Abrasive Aluminum Oxide filler and come in many colors as well as Glow-in-the-Dark. Also available to meet California Title 24 codes. Wooster Products also have a wide variety of non-skid anti-slip saftey coatings and paints. Flex-Tread non-skid anti-slip tape is and easy quick fix to your non-skid anti-slip walkway or stair needs. Our non-skid anti-slip tape products are available in many colors and cut to fix your needs. NG-100 is a two part epoxy glow-in-the-dark system is a thick coating that is applied with a putty knife. Our product is a single coat, can be applied to almost any surface and provides non-skid anti-slip as well as glow-in-the-dark. Wooster Prodicts inc. is a GSA/Government supplier of non-skid anti-slip treads, non-skid anti-slip tape and non-skid anti-slip nosings. Negative One Griptape is our Skateboard line of non-skid anti-slip tapes. It is our most durable non slid tape product. Walk-A-Sured is a unique two-part anti-slip epoxy system which offers excellent slip resistance. Product can be applied to wood, aluminum, concrete, metal, etc. EPOXY WP70 is a Safety Resurfacer anti-slip coating with no solvents colors are available interior,exterior use no primer required. Wooster Products inc. is a minority owned small business and a leader in non-skid anti-slip Treads, Tapes and Nosings. Wooster' non-skid anti-slip Safety Treads and non-skid anti-slip Safety Surfaces provide non-skid anti-slip protection for building occupants and pedestrians. We are Safety Stair and Walkway experts! Wooster Products Inc has been furnishing "state-of-the-art" non-skid anti-slip Safety Treads and Safety Surfaces continuously since 1921. Cast, Iron, Aluminum, Safety, Stair, Tread, Treads, Nosing, Nosings Non-Skid, Anti-slip, Non Skid, Anti Slip, Concrete filler, RENOVATION, Non Skid Stair Treads, Non Skid Anti Slip Treads, Anti Slip Stair Treads, Non Skid Anti Slip nosings, Non Skid Anti Slip Tapes Cast, Iron, Aluminum, Safety, Stair, Tread, Treads, Nosing, Nosings Non-Skid, Anti-slip, Non Skid, Anti Slip, Concrete filler, RENOVATION, Non Skid Stair Treads, Non Skid Anti Slip Treads, Anti Slip Stair Treads, Non Skid Anti Slip nosings, Non Skid Anti Slip Tapes Cast, Iron, Aluminum, Safety, Stair, Tread, Treads, Nosing, Nosings Non-Skid, Anti-slip, Non Skid, Anti Slip, Concrete filler, RENOVATION, Non Skid Stair Treads, Non Skid Anti Slip Treads, Anti Slip Stair Treads, Non Skid Anti Slip nosings, Non Skid Anti Slip Tapes Cast, Iron, Aluminum, Safety, Stair, Tread, Treads, Nosing, Nosings Non-Skid, Anti-slip, Non Skid, Anti Slip, Concrete filler, RENOVATION, Non Skid Stair Treads, Non Skid Anti Slip Treads, Anti Slip Stair Treads, Non Skid Anti Slip nosings, Non Skid Anti Slip Tapes Cast, Iron, Aluminum, Safety, Stair, Tread, Treads, Nosing, Nosings Non-Skid, Anti-slip, Non Skid, Anti Slip, Concrete filler, RENOVATION, Non Skid Stair Treads, Non Skid Anti Slip Treads, Anti Slip Stair Treads, Non Skid Anti Slip nosings, Non Skid Anti Slip Tapes