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Weights & Measures<br />
Weights & Measures<br />
48<br />
sTanDaRD sheeT anD DooR siZes<br />
1525 x 1220 (5’ x 4’) = 1.8605m 2 = 20ft 2 2550 x 2050 (8’4” x 6’8”) = 5.2275m 2 = 56ft 2<br />
1981 x 686 (6’6 x 2’3) = 1.3590m 2 = 14.63ft 2 2620 x 2070 (8’ 6” x 6’ 9”) = 5.423m 2 = 57.38ft 2<br />
1981 x 838 (6’6 x 2’9) = 1.6600m 2 = 32.5ft 2 2745 x 1525 (9’ x 5’) = 4.1861m 2 = 45ft 2<br />
1981 x 762 (6’6 x 2’6) = 1.5095m 2 = 16.25ft 2 2745 x 1830 (9’ x 6’) = 5.0234m 2 = 54ft 2<br />
2135 x 915 (7’ x 3’) = 1.9535m 2 = 21ft 2 2800 x 2070 (9’2” x 6’9”) = 5.7960m 2 = 62ft 2<br />
2400 x 1200 (8’ x 4’) = 2.8800m 2 = 31ft 2 3050 x 1525 (10’ x 5’) = 4.6513m 2 = 50ft 2<br />
2440 x 1220 (8’ x 4’) = 2.9768m 2 = 32ft 2 3050 x 1220 (10’ x 4’) = 3.7210m 2 = 40ft 2<br />
2440 x 1525 (8’ x 5’) = 3.7210m 2 = 40ft 2 3050 x 1830 (10’ x 6’) = 5.5815m 2 = 60ft 2<br />
2440 x 1830 (8’ x 6’) = 4.4652m 2 = 48ft 2 3660 x 1830 (12’ x 6’) = 6.698m 2 = 72ft 2<br />
sTanDaRD sheeT anD DooR Thicknesses<br />
Imperial measurements and their nearest equivalent metric measurements.<br />
1 /8” 3.2mm / 3.6mm / 4.0mm 5 /8” 15mm / 16mm 1 1 /4” 30mm<br />
1 /4” 5.5mm / 6.0mm / 6.4mm 3 /4” 18mm / 19mm 1 1 /2” 38mm / 40mm<br />
3 /8” 9mm / 9.5mm 7 /8” 21mm / 22mm 1 3 /4” 44mm / 45mm<br />
1 /2” 12mm / 13mm 1” 24mm / 25mm 2” 50mm<br />
comPaRaTive WeiGhTs<br />
The following table gives a comparison between the relative weights of the main sheets sold at Timbmet. All weights<br />
are given as the equivalent weight of an 2440 x 1220mm (8’ x 4’) sheet even if this sheet is not actually available. Weight<br />
measurements are in kilograms.<br />
Far eastern<br />
plywood<br />
constructional<br />
plywood<br />
birch plywood<br />
osb<br />
standard<br />
chipboard<br />
Furniture grade<br />
chipboard<br />
Flooring grade<br />
chipboard<br />
2mm 5.1<br />
MdF<br />
Please note – These figures are calculated from manufacturer’s figures. We cannot guarantee their accuracy and would therefore always<br />
recommend you check, or leave a suitable margin of error, before relying on these figures.<br />
lightweight MdF<br />
ultra lightweight<br />
MdF<br />
3mm 6.3 6.7 9.3<br />
4mm 8 8.5 8.9<br />
6mm 12 13.7 13.3 17.9<br />
9mm 18 19 17 20 16.7<br />
12mm 23.9 20.8 25.4 20.7 22 23.2 26.7 24.2 20 22.4 11.7 18<br />
15mm 29.9 31.7 28.3 27.5 33.3 29.8 24<br />
18mm 35.9 30.8 38 34 33.0 34.8 36.5 40 35.3 30 33.5<br />
25mm 49.9 52.8 45.8 44.7 53.3 48.4 43 46.5<br />
30mm 53.6 64<br />
40mm 67.8<br />
45mm 94.1 48 64 70 85<br />
54mm 47 70 85 105<br />
blockboard<br />
hardboard<br />
insulation board<br />
sundeala<br />
noticeboards<br />
Flamebreak<br />
doorblank<br />
sincol doorblank<br />
blankfort<br />
doorblank<br />
halspan<br />
doorblank