AS 1428.4.1AS 1428.1AS 4586NCC 20225-Year Warranty
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Australian Made
The quickest path from non-compliant to compliant. Renzo Classic is a 25mm discrete polyurethane stud, adhesive-fixed without mechanical anchoring, suited to retrofits and programme-critical works. Eight standard colours plus custom matching cover the luminance-contrast cases that metal finishes can't. Tested to AS 4586; designed to AS 1428.4.1.
Luminance contrast required
45%
Minimum against the adjoining surface. Pick the tactile colour from the scale below.
Slip rating
P5
Wet pendulum, AS 4586. Highest of the five classes.
Colour
Configuration
$3.80 / each, ex GST
Warning Calculatorarea → studs required
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Based on AS 1428.4.1, 50mm centres.
5-year warrantyManufacturing defects, normal use
P5 slip ratingWet pendulum, AS 4586
Supply & installVIC / SA / WA
Specifications
Colour & luminance
Darker · low LRVLuminance reflectance valueLighter · high LRV
0
25
50
75
100
Black
1.91
Blue
8.73
Charcoal
11.34
Red
16.26
Orange
25.42
Light Grey
58.89
Yellow
70.01
White
87.60
Black1211111.911.89 wet
Blue1211158.738.66 wet
Charcoal12111211.3411.61 wet
Red12111616.2615.85 wet
Orange12111725.4225.21 wet
Light Grey12111358.8958.63 wet
Yellow12111870.0169.75 wet
White12111487.6087.65 wet
Mean dry LRV plotted, from the Renzo® Classic product data sheet; wet values listed alongside. AS 1428.4.1 requires a minimum 45% luminance contrast against the adjoining surface, so the finish must be chosen against the actual floor, not in isolation.
Slip Resistance Reports, Reaction to Fire Test Reports, Sample Warranty Certificates, and Installation Specifications. Available to registered builders, architects, surveyors and specifiers. Access granted within 24 hours of request.
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