Nasdaq

First Samples of HPQ Produced Commercial Grade Fumed Silica Delivered to Third Party

This milestone signifies that HPQ Polvere has the only technology capable of using raw quartz (SiO2) as feedstock to produce commercial grade fumed silica—in one step. Currently, a first batch samples ...

Homerun Resources Inc. Signs Commercial Letter of Intent with Jundu Ltda. for the Supply, Extraction and Primary Processing of High-Purity Silica Sand

Execution of a non-binding commercial LOI with Jundu, Brazil's most established industrial silica sand producer for ...
Seeking Alpha

HPQ Achieves Pilot-Scale Milestone in Commercial Fumed Silica Production, Sets Sights on Higher-Value Market Segment

MONTREAL, Sept. 04, 2025 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (HPQ:CA) (“HPQ” or the “Company”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a technology company driving innovation in advanced materials and ...

HPQ Signs Joint Venture MOU for a Commercial Fumed Silica Plant with Strategic Partner

The proposed project anticipates the formation of a jointly owned operating company that would build and operate a 1,000-tonne-per-year commercial fumed silica facility with an estimated total project ...
Nasdaq

HPQ Fumed Silica Reactor Pilot Plant Design Reworked to Fast Track and De-Risk Commercial Plant Scale-Up

MONTREAL, April 11, 2024 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQB: HPQFF) (FRA: O08), a technology company specializing in green engineering of silica and ...
Business Insider

HPQ Confirms Fumed Silica Produced With Pilot Scale Reactor is Independently Verified as Meeting Commercial Grade “150”

MONTREAL, Jan. 30, 2026 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (“HPQ” or the “Company”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a ...
San Diego Union-Tribune

US Silica agrees to go private in $1.85 billion acquisition by Apollo Global

NEW YORKNEW YORK — U.S. Silica has agreed to go private in an all-cash acquisition by Apollo Global Management that values the industrial minerals company at about $1.85 billion. In a Friday ...
manilatimes

HPQ Signs Joint Venture MOU for a Commercial Fumed Silica Plant with Strategic Partner

MONTREAL, Feb. 12, 2026 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. ("HPQ” or the "Company”) ("HPQ” or the "Company”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a technology company driving innovation in advanced ...
Mena FN

HPQ Confirms Fumed Silica Produced With Pilot Scale Reactor Is Independently Verified As Meeting Commercial Grade“150”

MONTREAL, Jan. 30, 2026 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the“Company”) (“HPQ” or the“Company”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08 ), a ...
manilatimes

HPQ Confirms Fumed Silica Produced With Pilot Scale Reactor is Independently Verified as Meeting Commercial Grade "150”

MONTREAL, Jan. 30, 2026 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. ("HPQ” or the "Company”) ("HPQ” or the "Company”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a technology company driving innovation in advanced ...
Mena FN

HPQ Signs Joint Venture MOU For A Commercial Fumed Silica Plant With Strategic Partner

(MENAFN- GlobeNewsWire - Nasdaq) The MOU outlines a partnership and a path toward a commercial 1,000 Tonne Per Year fumed silica plant MONTREAL, Feb. 12, 2026 (GLOBE NEWSWIRE) -- HPQ Silicon Inc.