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Adhesives Ingredients
The material selection platform
Adhesives Ingredients
Sealants Channel

Sealants


The main difference between adhesives and sealants is that sealants typically have lower strength and higher elongation than do adhesives. The main objective of a sealant is to seal assemblies and joints. They adhere to the substrates and resist environmental conditions to remain bonded over the required life of the assembly. Sealants contain inert filler material and are formulated with an elastomer to give the required flexibility and elongation. They usually have a paste consistency to allow filling of gaps between substrates.

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Aug 24, 2021 | Product News

Master Bond Launches Thermally Conductive Graphite-filled Epoxy Adhesive

Master Bond launches Master Bond EP5G-80, a one component, NASA low outgassing rated epoxy adhesive, with a moderate temperature cure requirement of 80°C for 4 hours. This graphite filled compound...

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Aug 23, 2021 | Industry News

Solvent-based Adhesives Market to Reach USD 5.27 Bn by 2025: RM

Research and Markets (RM) anticipates that the market for global solvent-based adhesives is expected to grow from 4.62 billion USD in 2020 to 4.82 billion USD in 2021 at a compound annual growth...

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Aug 19, 2021 | Industry News

ASC Participates in White House Summit on Homebuilding Supply Chain

The Adhesive and Sealant Council (ASC) participated in a White House summit to discuss supply chain disruptions in the homebuilding industry. The summit included a small group of representatives...

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Aug 18, 2021 | Industry News

PPG Opens New Automotive Sealants Production Facility in Morocco

PPG announces startup of a facility in Tangier, Morocco, that will produce automotive sealants for local vehicle production. The plant initially will supply materials for Renault Group’s Dacia brand...

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Aug 18, 2021 | Industry News

New Biocompatible Blood-repelling Glue Seals Wound in Seconds

MIT engineers have designed a strong, biocompatible glue that can seal injured tissues and stop bleeding. The glue is inspired by the sticky substance that barnacles use to cling to rocks...

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Aug 17, 2021 | Product News

Bostik Launches Silane-modified Sealant Products for Transport Industry

Bostik, an adhesive specialist, launches series of GCR adhesive and sealant solutions for the transport industry, as the company continues to expand its feature-rich line-up of silane-modified...

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Aug 16, 2021 | Industry News

Sika Acquires Mexican Tile Adhesives Manufacturer

Sika acquires Bexel International, a manufacturer of tile adhesives and stuccos in Mexico. The acquisition strengthens Sika’s position in the large, fast-growing Mexican market and significantly...

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Aug 16, 2021 | Industry News

Reactive Adhesives Market to Reach USD 7.2 Bn by 2025: RM

Research and Markets (RM) anticipates that the global reactive & other adhesives market is expected to grow from 6.47 billion USD in 2020 to 6.72 billion USD in 2021 at a compound annual growth rate...

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Aug 11, 2021 | Industry News

New Method Makes 1,3-Butadiene from Engineered Bacteria

RIKEN researchers found a new eco-friendly way that harnesses bacteria to make 1,3-butadiene used in adhesives. Each year, factories around the world churn out more than 12 million metric tons of...

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Aug 4, 2021 | Industry News

LANXESS Completes Acquisition of Emerald Kalama Chemical

LANXESS completed the acquisition of Emerald Kalama Chemical. The U.S.-based company is a manufacturer of specialty chemicals. All required regulatory approvals have been received. LANXESS financed...

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