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Selec ted

TURIOCK, CAUF. (2091

Effective Trode Booster

A money saving item for the plastic laminate trade is ofrered by Double Grip Fasteners, a division of So-Cal Commercial Steel. The joint fastener, used for mitred areas of laminated plastic sink tops, etc., is of high quality and priced well.

Zinc plated, measuring V+" x 31y'2", washer and nut attached, the joint fastener is packed 500 pieces per carton.

WRITE: The Merchant Magazine,673 So. Lake Ave., Pasadena, Calif. 91101.

Exlerior FR Lumber

Fire retardant lumber suitable for exterior building applications has been developed by Koppers Co., Inc. The company is offer-

Quality

6924441 (q privote ing the treatment for most available species of lumber used for building construction.

Lumber "

line for Chqrles Dickl commercially and plywood

Free Reader Service

For further informotion on oll New Products ond New literoture, wrile The Merchant Magozine, 573 So. Loke Ave., Posodeno, Colif.9ll0l. Pleqse mention issue dote ond poge number so we cqn proce3s your request fosler!

Non-Com Exterior carries the UL, Inc. (FR-S" label, the highest grading for fire retardants. Primary markets for the treated material will be fascia, siding and soffit applications on commercial and institutional buildings. Some interior uses are expect- ed in high humidity environments and for high-finish architectural applications.

WRITE: The Merchant Magazine, S?3 So. Lake Ave., Pasadena, Calif. 91101.

Fiberglos Filters

A disposable glass fiber air filter for residential warm air furnaces and central air conditioning systems has been announced by Owens-Corning Fiberglas Corp.

Dust-Stop III is designed for improved filtering performance with the resilient glass fibers encased in a one-piece, non-