Alkali Drain Opener is a lemon scented, highly concentrated alkali drain opener. It is designed to restore drain function by cutting though the toughest sludge.
CAUTION! This product is extremely corrosive to skin and eyes. Proper protective equipment is essential at all times when handling this product. Pour 50-100 mL of product undiluted down the drain to be treated. Ensure that the space is well ventilated. DO NOT MIX THIS PRODUCT WITH ANY OTHER CHEMICAL ESPECIALLY ACIDS. If an acid based drain cleaner was used prior, DO NOT use the alkali drain opener without thoroughly rinsing the trap. This product can react violently with acids causing fuming and splashing.