PENNCHEM™ 97 Membrane

Urethane polymer membrane

Pennchem 97 Membrane is a 2-component trowelable liquid applied elastomeric urethane membrane.

Features

• Good resistance to acids and alkalis
• Flexible from -40°F (-40°C) to 160°F (71°C)
• Crack-bridging
• Easy to mix and trowel apply
• High bond strength
• May be spark tested on steel substrates

Uses

Chemical resistant membrane for protecting concrete and steel in the following applications:

• Under chemical resistant masonry
• Under polymer concrete
• Under brick linings in bleach towers
• Under brick linings in ClO2 towers
• Waterproofing
• Crack-bridging base coat
• Use as an adhesive to bed brick and tile
• Secondary containment lining