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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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Jan 16, 2024 | Product News

Henkel and Dometic Introduce Advanced Polyurethane Sealant for Caravans

Henkel and Dometic presented a new sealing solution for window frames in motorhomes, minibuses, and caravans at Henkel's new Inspiration Center Düsseldorf (ICD). This is intended to replace the...

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Jan 15, 2024 | Product News

Master Bond Launches FDA-compliant Epoxy for Food Contact Applications

Master Bond launches Master Bond EP42HT-2FG Black, a two-part, moderate heat cured epoxy with high temperature resistance that complies with FDA 21 CFR 175.105 for indirect food contact...

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Jan 8, 2024 | Product News

Permabond Launches Fast-curable Fire-retardant Acrylic Adhesive

Permabond launches fast-curing, high-strength fire retardant adhesive TA4230, which has been third-party tested to meet UL94-V0 requirements. A 2-part, 1:1 mix ratio, toughened acrylic adhesive...

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Dec 11, 2023 | Product News

Henkel Introduces Additive-free Sealant for Food Industry

Henkel Adhesive Technologies has developed DAREX WBC 711, a sealant for cans used in the food industry. DAREX WBC 711 was designed specifically for irregular ends of tinplate or aluminum cans lined...

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Nov 20, 2023 | Product News

Henkel Relaunches Bonding and Sealing Portfolio Across Europe

Henkel relaunches its bonding and sealing portfolio for consumers and craftsmen in Europe to improve its plastics footprint. The new packaging concept helps to significantly reduce virgin plastic by...

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Nov 7, 2023 | Product News

Sun Chemical to Showcase Innovative Adhesive Solutions at ABRAFATI 2023

Sun Chemical to showcase adhesives during ABRAFATI 2023 in São Paulo, Brazil. “ABRAFATI is a significant event for Sun Chemical, and we look forward to demonstrating how our color materials...

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Nov 6, 2023 | Product News

Master Bond Introduces Non-cytotoxic Silicone for Bonding Medical Devices

Master Bond launches MasterSil 711Med for medical device manufacturing. It is a one part, flowable, room temperature vulcanizing (RTV) silicone which needs no mixing, and can be used for bonding...

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Oct 31, 2023 | Product News

Mallard Creek Polymers Expands VAE Emulsions Product Portfolio

Mallard Creek Polymers launches vinyl acetate-ethylene (VAE) emulsions and redispersible powders series. The company is expanding its product portfolio to meet the growing demand for these essential...

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Oct 24, 2023 | Product News

Orion Unveils Circular Carbon Black for Adhesive Applications

Orion will present its first circular specialty carbon black for polymer applications at the 2023 Compounding World Expo North America. In addition, Orion will highlight its broad portfolio of...

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Oct 17, 2023 | Product News

DELO Introduces Flexible Semiconductive Adhesive for Autonomous Driving

DELO has developed DELO DUALBOND BS3770, a flexible electronics adhesive that permanently seals sensor housings airtight and thus reliably protects components such as image sensors. DELO DUALBOND...

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