Protein Glue Market to Surpass US$ 4.5 Billion by 2034, Growing at 6.5% CAGR
Protein Glue Market to Surpass US$ 4.5 Billion by 2034, Growing at 6.5% CAGR
Published by Wanda Rich
Posted on March 20, 2025

Published by Wanda Rich
Posted on March 20, 2025

Protein glue is increasingly favoured for strong, safe, and sustainable adhesives in furniture production, States Fact. MR
According to Fact.MR, a market research and competitive intelligence provider, the global protein glue market is estimated to reach a valuation of US$ 2,411.5 million in 2024 and is expected to grow at a CAGR of 6.5% during the forecast period of 2024 to 2034.
The global protein glue market continues to grow because more and more diverse applications emerge in the woodworking, packaging, and bookbinding industries among others. They have high demand due to their bio-friendly nature along with its renewable sources. Primarily, these were made by animal collagen proteins; even casein sourced from milk, and it includes such plant proteins as soy.
Increasing environmental concerns and strict regulations against synthetic adhesives are driving the market further. Manufacturers are compelled to choose more environmentally friendly alternatives. Increased awareness about the benefits of protein-based adhesives, including biodegradability, non-toxicity, and strong bonding capabilities, has led to increased adoption in industrial and consumer applications. Construction is still one of the major industries to expand, mainly due to the increasing use of protein adhesives in plywood and furniture assembling production. In addition to this, the development of e-commerce has made the packaging industry increasingly utilize protein adhesives.
Key Takeaways from the Market Study:
The global protein glue market is projected to grow at 6.5% CAGR and reach US$ 4,526.7 million by 2034. The market created an opportunity of US$ 2,115.2 million between 2024 to 2034.
North America is a prominent region that is estimated to hold a market share of 24.3% in 2034. Predominating market players include Henkel AG & Co. KGaA, Cattie Adhesives & Franklin International.
Lamination by application is estimated to grow at a CAGR of 6.6% creating an absolute $ opportunity of US$ 638.2 million between 2024 and 2034. Plant-based Protein Glues of protein glue under the Product Type is expected to reach around US$ 1,039.4 million by 2024.
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“Growing preference for natural and renewable materials enhances the adoption of protein glue over synthetic alternatives”says a Fact.MR analyst.
Development by Market Players in the Protein Glue Market
Franklin International: In Sep 2022, Franklin International introduced a new innovative product to the market called the Laminating 50 which is an adhesive copolymer of vinyl acetate promoting light weight high pressure lamination to wood based boards with particle or fiber boards. This product is aimed at improving the laminated surfaces in furniture manufacture and construction processes
Henkel AG & Co. KGaA: Nov 2023, Henkel has introduced two new bio-based wood adhesives, namely Loctite HB S ECO and CR 821 ECO, which are the first of their kind in the market. In contrast to conventional adhesives that rely on fossil feedstock, these adhesives reduce CO2 emissions by more than 60% emphasizing the commitment of Henkel for sustainability in adhesive technology.
Protein Glue: A Non-Toxic Solution for Food Packaging and Medical Applications
Protein glue, known for its non-toxic nature, has emerged as a preferred adhesive for industries where safety and environmental considerations are paramount. The food packaging and medical device industries, in particular, have embraced this eco-friendly alternative due to its ability to ensure product safety and regulatory compliance.
In food packaging, non-toxic adhesives like protein glue play a crucial role in preventing harmful chemical leaching into food products, addressing rising consumer concerns and stringent regulatory standards for food-contact materials. By eliminating the risks associated with synthetic adhesives, protein glue helps manufacturers deliver safer packaging solutions while maintaining sustainability.
Similarly, in the medical field, protein glue is highly valued for its biocompatibility. Unlike synthetic adhesives that may contain harmful chemicals, protein glue poses no risk of adverse reactions when used in medical devices or surgical applications. Its natural composition reduces the likelihood of toxic contamination, making it a safer and more sustainable option. As industries continue shifting towards health-conscious and eco-friendly practices, the demand for protein glue in sensitive applications is expected to grow, solidifying its role in ensuring safer and more sustainable product development.
The Shift Towards Bio-Based Materials and the Growing Demand for Protein Glue
Industries worldwide are rapidly transitioning toward bio-based materials, driven by environmental concerns, stricter regulations, and increasing consumer demand for sustainable products. Traditional petrochemical-based adhesives contribute to pollution due to their non-biodegradable nature and carbon-intensive production processes, prompting a move toward greener alternatives.
Protein glue stands out as a key bio-based material derived from natural sources, offering an environmentally friendly and renewable alternative to synthetic adhesives. Its biodegradability ensures minimal environmental impact, making it a preferred choice for businesses aiming to reduce their carbon footprint.
Sectors such as packaging, construction, and automotive are actively integrating bio-based adhesives like protein glue to enhance sustainability and meet higher green certification standards. Continuous advancements in biotechnology have improved the cost-effectiveness and versatility of protein glue, accelerating its adoption across various industries.
As companies and consumers prioritize eco-conscious solutions, the shift toward bio-based materials is expected to continue. The growing preference for sustainable and non-toxic adhesives will further propel the protein glue market, reinforcing its significance in the evolving landscape of environmentally responsible manufacturing.
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Key Companies Profiled:
Ace Adhesives
Adamant Adhesives
Australian Bio Adhesives
Beijing Shuanghe Adhesives Co.
Bollore Inc.
Cattie Adhesives
Chemence
Cornerstone Adhesives
EcoPhene
Foshan Shunde Protein Adhesive Factory
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