April_1971 — Page 26

GG

THERMATRON"

120

130

EXFOLIATED

VERMICULITE

Insulates ayainst reat

Resists firg Saves weight: Reduces cond

Absorbs sou

souni

51

항

160

170

180

190

200

210

Use "THERMATRON" EXFOLIATED VERMICULITE for

·

• Loose fill for ceilings and partition walls.

• Lightweight concrete screeds for roofs and floors.

• Concrete blocks for partition walls.

• Plaster-pre-mixed on site-for walls and ceilings.

• External insulating and weather-proofing renderings.

• Acoustic slabs and tiles.

• Fire-resisting concrete and plaster

for protection of structural steel.

AVAILABLE FROM

DURO INDUSTRIES LTD. BUILDING MATERIALS DIVISION UNION HOUSE 4th FLOOR

TEL. H-230011 EXT 270

HONG KONG

THERMATRON (THAILAND) CO. LTD. 38 ORIENTAL AVENUE

P. O. BOX 83

TEL. 31345-7

BANGKOK

(BUTTERFIELD & SWIRE ASSOCIATED COMPANIES)