No_6_July_and_August__1949 — Page 55

CHINA CONSTRUCTION CO., LTD.

ני

is prepared to enter into short or long term contracts

for the supply of the highest grade aggregates and

dressed stone to your specifications and for any quan-

tity delivered to your site on most favourable terms.

322, Hong Kong & Shanghai Bank Building, Hong Kong.

Telephone 31144

THINK

of the FINISH

before you start

Duro

BRUSHING LACQUER

Lacquers!

Enamels!

Varnishes!

& Synthetic Finishes

Duro

CURO PAINT MANUFACTURING CO., LTD.

CABLE ADDRESS

1. CONNAUGHT ROAD. C..

HONG KONG.

"DUROVAR "

COPPER

IS SO

PROTECTIVE

Pure Copper has long been known as one of the most durabie, workable and protectve materials bur, the use of heavy gauge copper in thickly rolled sheets has necessanly been limited by its high cost However, when applied in a concealed position the protective value of copper depends, not so much upon its thickness or strength, but upon is intact application Consequently, light weight sheet of copper is just as impermeable to mouture and just as permanent as a heavy weight sheet if applied intact. Copper Armoured SISALKRAFT makes it possible to apply à light weight copper sheet rapidly, easdy and surely because of its unique reinforcement

PRODUCT DESCRIPTION

Copper Armoured SISALKRAFT is made of pure electro-deposit copper. reuforced with over half a mile of tough crossed sisal fibres per square yard and bonded with two layers of special bitumen to a sheet of heavy kraft paper It is flexible, easy to handle, will not kink, crack or tear, thus ensuring its applica- tion to the most irregular surfaces without risk of damage to the copper mem- brane Anyone can apply u. AND COPPER ARMOURED · SISÄLKRAFT PROVIDES THE SAME" PROTECTIVE VALUE AS HEAVY GAUGE SHEET COPPER AT FAR LESS COST.

WEIGHTS AND ROLL SIZES

Copper Armoured ** SISALKRAFT is available in three weights the copper weighing 1 oz, 2 oz.. and 3 oz., per square foot. These weights are available in the following widths

**

18

9

20

134"

30

14:

60*

All rolls are 120 ft. long and certain special widtha are avadable to order

COPPER

SISALKRAFT

ARMOURED

Sole Agents

SHEWAN, TOMES & CO., LTD.

Chung Tin Bldg.

TEL. 28453.

53

Tel. 27781.

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