DAYROD 982, a flux-coated, low-melting solder rod, is designed for repairing aluminum heat exchanger components. The flux is noncorrosive, so the post-treatment of repaired items is not required. Since the product melts at a low temperature, repairs can be easily made without destroying fin areas, says the manufacturer. The rod is a zinc-aluminum (98%/2%) alloy. The rod comes in 12-in. lengths for easy handling.

The S.A. Day Mfg. Co., Inc., attn: Gary Lampka, 1489 Niagara St., Buffalo, NY 14213; 888-735-2805 or 716-881-3030; 716-881-4353 (fax); (e-mail); (website).

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