Building material Corundum fill prefinished non slip treads for stairs

Product
stair nosing
Material composition
aluminum profile with carborundum strips inserts
Color
black, blue, green golden etc. or customized
Overall dimensions
77mm wide x 37mm nose
Length
Standard: 3 m, Max: 6 m or customized
Certification
ISO 9001 2008; SGS
Sample time
Normal models: 5-7 working days
Delivery time
Normal models: about 10-15 working days depends on quantity
Payment Term
L/C, T/T, WESTERN UNION, MONEY GRAM
application
concrete, tile, timber ,carpet

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♦ Extremely durable, full 5 year Guarantee

♦ Architecturally Designed, extruded aluminium Non Slip Stair Nosing measuring 77mm wide and 37mm nose.

♦ 12 Micron anodised surface coating protects against corrosion, scratching and wear

♦ The heavy duty 4mm thick Silicon Carbide insert guarantees many years of Non Slip service under heavy foot traffic

♦ Totally Waterproof and Weatherproof against all kinds of conditions

♦ Bonding System adheres to all types of surface and eliminates metal vibration

♦ Pre-cut and pre-drilled for simple, quick, and easy site fixing to any substrate

♦ Kit can be supplied with masonry drill bit, driver and special self-tapping screws that will drive into drilled concrete.


STEP 1: Pour the concrete to form stairs. Schedule pours to allow safety stair treads to be installed quickly before initial set occurs. Make sure you have the required number of safety treads before pouring concrete.

STEP 2: Select one of the stair nosings and place the nosing, with attached anchors, into the fresh concrete. Ensure that the front edge of the nosing is flush with the riser form or at the dimension indicated on the architectural drawings.

STEP 3: Gently work the nosing into the concrete until the back edge of the nosing is level with the finished edge of the tread. Work the nosing into the concrete until it is level, plumb, flush with the tread, and at the proper elevation. To provide a stable installation ensure that the stair nosing anchors are securely set in the concrete and that the concrete is completely surrounding them

STEP 4: Repeat the procedures given in Step 2 and Step 3 above until all the stair nosings are installed and properly positioned.

STEP 5: After the concrete has taken its initial set, remove the riser forms and finish the concrete riser flush to the stair nosing front or as otherwise specified. This is important to ensure that the riser has a clean finish.

STEP 6: Stairway must be closed for a minimum of twenty-four (24) hours or until concrete has cured.