For chillproofing a wide range of higher malt-ratio beers, BRITESORB® D300 is unequaled. This silica xerogel uses the same adsorption principles as BRITESORB® A100. In addition, the surface structure is activated by a patented process (US Patent 5,149,553) that increases chillproofing effectiveness. Filtration is also improved because BRITESORB® D300, unlike most xerogels, is manufactured to have an optimized particle size distribution that provides superior filtration.

Building on more than 20 years of product innovation for the brewing industry, PQ recently introduced a new, high performance xerogel beer stabilizer - BRITESORB® D300CE.

Like the other products in PQ's BRITESORB® D300 silica gel family, BRITESORB® D300CE utilizes the same patented activation step to enhance the affinity of the silica gel for haze proteins, which increases its chill proofing effectiveness.

In addition, BRITESORB® D300CE has been further modified to insure optimal performance, even during periods of long storage or lengthy shipping conditions. BRITESORB® D300CE is specially designed for overseas customers.

BRITESORB® stabilizers are manufactured under strict quality control standards in ISO 9002 certified facilities. Count on consistency in particle size, structure and purity that leads to consistency in performance - batch after batch and order after order.