____ are a form of acrylonitrile butadiene rubber used for general purpose interior cements.

A. Cellulose cements
B. Contact cements
C. Buna N resins
D. Mastic cements


Answer: C

Trades & Technology

You might also like to view...

Which bulb uses natural amber glass?

A) 1157 B) 168 C) 194NA D) 194

Trades & Technology

The two internal chambers of a dual cell wide band oxygen sensor include ________ and ________

A) Nernst and Pump B) Inside and outside C) Single and dual D) Air reference and diffusion

Trades & Technology

The term used to identify the flat portions of a hinge containing countersunk holes for screws is _____

a. butts b. hinge butts c. knuckles d. leaves

Trades & Technology

The plumber?s hammer is also called the _____

a. stud hammer b. sledge hammer c. curved-claw hammer d. ball peen hammer

Trades & Technology