For technical information relating to Vinylester
grating please contact:
The Versatile Flooring Company on 020 8449 1541
DEFLECTION TABLE
Height mm
Span mm
Concentrated Point
Load (kg)
Concentrated
Line Load (kg/300mm)
Uniform Load (kg/m2)
25
305
1050
683
4956
457
582
297
2943
610
338
158
1224
914
187
71
397
1219
142
-
160
38
305
1909
1457
14270
457
1611
998
8163
610
1211
552
4140
914
688
245
1421
1219
526
137
563
50
305
-
2183
-
457
6669
1552
15964
610
2580
896
7461
914
1313
417
2545
1219
959
238
1105
Chemical
Resistance Guide
Chemical
Environment
Vinylester
Resin
Isophthalic
Polyester Resin
Concentration (%)
Max Op. Temp (degrees C)
Concentration (%)
Max Op. Temp (degrees C)
Hydrochloric Acid
37
65
37
24
Sulphuric Acid
50
80
25
24
Nitric Acid
20
54
20
21
Phosphoric Acid
100
99
100
49
Hydrobromic Acid
50
65
50
49
Tartaric Acid
ALL
99
ALL
77
Lactic Acid
ALL
99
ALL
77
Oxalic Acid
ALL
99
ALL
24
Borax
SAT
99
SAT
77
Citric Acid
ALL
99
ALL
77
Acetic Acid
50
82
50
52
Benzoic Acid
SAT
99
SAT
66
Methacrylic Acid
99
35
-
-
Hydrofluoric Acid
10
65
-
-
Ferric Chloride
ALL
99
ALL
77
Sodium Sulfate
ALL
99
ALL
77
Ammonium Chloride
ALL
99
ALL
77
Magnesium Sulfate
ALL
99
ALL
77
Potassium Nitrate
ALL
99
ALL
77
Sodium Cyanide
ALL
99
ALL
77
Sodium Hydroxide
10
68
-
-
Calcium Carbonate
ALL
82
ALL
77
Formaldehyde
37
60
50
24
Methanol
10
84
-
-
Ethanol
10
82
50
24
Gasoline
100
82
100
24
Glycerine
100
99
100
66
Sea Water
ALL
99
ALL
70
Distilled Water
100
82
100
77
ALL refers to all concentrations, SAT refers
to saturated solution
INSTALLATION
Ideally, the Gratings should be supported on all sides and
attached to the supporting framework with either 'M' or 'L' type hold
down clips. A minimum of four clips per side is required for full-size
panels. Where panels cannot be supported on all sides, use type 'C'
end panel clips to connect the two adjacent panels.
