No_5_February_1961 — Page 6

Modern Methods

need Modern

Materials...

ICI

*** *** ***

Z

LISSAPOL N

non - - ionic surface active

+

agent

for

improved workability of concrete.

MELGANA

foaming agent, valuable in production of aerated concrete blocks and roofing screeds.

APHROSOL FC

outstanding and economical plasticiser

for cement mortars.

Full information on request;

IMPERIAL CHEMICAL INDUSTRIES (CHINA) LTD., 16th Floor, Union House, Hong Kong. Telephone: 35811.

THE HONG KONG & FAR EAST BUILDER — VOLUME 15, NUMBER 5