For Immediate Release

AirBoss Announces New Order Valued at up to US$8.1M for Canadian Department of National Defense

November 10, 2025

NEWMARKET, Ontario, Nov. 10, 2025 (GLOBE NEWSWIRE) -- AirBoss of America Corp. (TSX: BOS) (OTCQX:ABSSF) (the “Company” or “AirBoss”) today announced that AirBoss Defense Group ("ADG"), AirBoss Manufactured Products’ (“AMP”) defense business, has received an order from the Canadian Department of National Defense (“Canadian DND”) for ADG’s Low Burden Masks (“LBM”), filters and related accessories under the In-Service Support Contract awarded to ADG in 2018 (the “JGSR Contract”). The value of this order is expected to be worth up to US$8.1 million. Deliveries are expected to commence in the first quarter of 2026 and conclude in the first quarter of 2027.

The LBM is a lightweight military respirator designed to provide optimal weight distribution and minimal breathing resistance and has been sold to multiple partner nations since 2017. The JGSR Contract with the Canadian DND, entered into in 2018, marked the first major adoption of the LBM and served to replace the legacy C4 gas mask and C7A cannisters previously in service with the Canadian Forces. Since entering into this contract, ADG has fulfilled multiple LBM mask orders for the Canadian DND and other military customers globally.

“This order, which represents the continued adoption and use of the LBM by the Canadian DND, reinforces the positive momentum experienced by our defense business over the past year and a half,” said Chris Bitsakakis, President and co-CEO of AirBoss. “The LBM was developed to be the world’s most advanced gas mask and has seen strong adoption since its introduction, reflecting our ongoing commitment to delivering protective and survivability solutions that help ensure the safety of our warfighters operating in challenging environments and conditions.”

About AirBoss

AirBoss of America is a diversified developer, manufacturer and provider of survivability solutions, advanced custom rubber compounds and finished rubber products that are designed to outperform in the most challenging environments. Founded in 1989, the company operates through two divisions. AirBoss Rubber Solutions is a North American custom rubber compounder with 500 million turn pounds of annual capacity. AirBoss Manufactured Products is a supplier of anti-vibration and rubber-molded solutions to the North American automotive market and other sectors, and also a global supplier of personal and respiratory protective equipment and technology for the defense, healthcare, medical and first responder communities, through its AirBoss Defense operations. The Company’s shares trade on the TSX under the symbol BOS and on the OTCQX under the symbol ABSSF. Visit www.airboss.com for more information.


Forward Looking Information Disclaimer

Certain statements contained or incorporated by reference herein, including those that express management’s expectations or estimates of future developments or ADG’s future performance, constitute “forward-looking information” or “forward-looking statements” within the meaning of applicable securities laws, and can generally be identified by words such as “will”, “may”, “could” “is expected to”, “believes”, “anticipates”, “forecasts”, “plans”, “intends” or similar expressions. These statements are not historical facts but instead represent management’s expectations, estimates and projections regarding future events and performance.

Statements containing forward-looking information are necessarily based upon a number of opinions, estimates and assumptions that, while considered reasonable by management at the time the statements are made, are inherently subject to significant business, economic and competitive risks, uncertainties and contingencies. ADG cautions that such forward-looking information involves known and unknown contingencies, uncertainties and other risks that may cause ADG’s actual financial results, performance or achievements to be materially different from its estimated future results, performance or achievements expressed or implied by the forward-looking information. Numerous factors could cause actual results to differ materially from those in the forward-looking information, including without limitation: impact of general economic conditions; dependence on key customers; global defense budgets, notably in ADG’s target markets, and success of ADG in obtaining new or extended defense contracts; sufficient availability of raw materials at economical costs; weather conditions affecting raw materials, production and sales; ADG’s ability to maintain existing customers or develop new customers in light of increased competition; ADG’s ability to successfully integrate acquisitions of other businesses and/or companies or to realize on the anticipated benefits thereof, changes in accounting policies and methods, including uncertainties associated with critical accounting assumptions and estimates; changes in the value of the Canadian dollar relative to the US dollar; changes in tax laws and potential litigation; ability to obtain financing on acceptable terms; environmental damage and non-compliance with environmental laws and regulations; impact of global health situations; potential product liability and warranty claims and equipment malfunction. COVID-19 could also negatively impact ADG’s operations and financial results in future periods. There is increased uncertainty associated with future operating assumptions and expectations as compared to prior periods. As such, it is not possible to estimate the impacts COVID-19 will have on ADG’s financial position or results of operations in future periods. While the direct impacts of COVID-19 are not determinable at this time, AirBoss of America Corp., the parent company of ADG, has a credit facility as at December 31, 2020 that can provide financing up to US$60,000,000. This list is not exhaustive of the factors that may affect any of ADG’s forward-looking information.

All of the forward-looking information in this press release is expressly qualified by these cautionary statements. Investors are cautioned not to put undue reliance on forward-looking information. All subsequent written and oral forward-looking information attributable to ADG or persons acting on its behalf are expressly qualified in their entirety by this notice. Forward-looking information contained herein is made as of the date of this press release and, whether as a result of new information, future events or otherwise, ADG disclaims any intent or obligation to update publicly this forward-looking information except as required by applicable laws. Risks and uncertainties about ADG’ business are more fully discussed under the heading “Risk Factors” in AirBoss of America Corp.’s (“AirBoss”) recent Annual Information Form and are otherwise disclosed in AirBoss’ filings with securities regulatory authorities which are available on SEDAR at www.sedar.com.

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