INDUSTRIAL ADHESIVE PRODUCTS AVAILABLE FROM PERMABOND

 

Permabond manufactures various types of adhesives with different chemistries. This offers customers a greater choice of properties and benefits which can be matched to the requirements of the user.

ANAEROBIC ADHESIVES & SEALANTS

TYPICAL USES: Threadlocking nuts and bolts, pipesealing threaded pipe joints, form-in-place gaskets, retaining bearings and coaxial joints.

CHARACTERISTICS: Single part liquid - no mixing required. For use on close fitting metallic surfaces, maximum gap fill 0.5mm.

 

CURE MECHANISM: Presence of metal and absense of oxygen. Handling time is normally around 20 minutes (depending on the metal surface reactivity).

CYANOACRYLATES

TYPICAL USES: Ideal for bonding plastics, rubber, metal and wood. Ideal for bonding small items and for high speed automated production lines.

 

CHARACTERISTICS: Single part liquid - no mixing required. Maximum gap fill 0.5mm. Not recommended for spreading over large areas.

 

CURE MECHANISM: Reacts with miniscule traces of moisture present on most surfaces, parts have to be held together tightly for the adhesive to cure (which is normally in a matter of seconds).

1-PART EPOXY ADHESIVES

TYPICAL USES: High strength structural bonding of metals, plastics and composites. 

 

CHARACTERISTICS: Ultimate strength performance and environmental resistance.

 

CURE MECHANISM: Requires a heat cure (normally an oven between 100°C - 150°C) cure time is around 30 minutes. 

MS-POLYMERS

TYPICAL USES: Bonding building materials, wood, metal, glass, plastics. General bonding and sealing applications.

 

CHARACTERISTICS: Single-part - no mixing required, low strength, flexible, can be used for gap filling.

 

CURE MECHANISM: Slow moisture cure (skins over first)

2-PART EPOXY ADHESIVES

TYPICAL USES: High strength structural bonding of metals, plastics and composites. Laminating, potting, coating and encapsulation.

 

CHARACTERISTICS: Generally available in twin pack cartridges or bulk. Range of viscosities and gap fill capabilities.

 

CURE MECHANISM: Requires thorough mixing of resin and hardener. Handling time varies from a few minutes to several hours. Cure can be accelerated by heating.

 

2-PART POLYURETHANES

TYPICAL USES: High strength bonding of metals, plastics and composites. 

 

CHARACTERISTICS: Available in twin pack cartridges. High peel strength, good impact resistance, good thermal resistance

 

CURE MECHANISM: Requires thorough mixing of resin and hardener. Pot life is fairly short (less than 10 minutes).

STRUCTURAL ACRYLICS

TYPICAL USES: High strength structural bonding of metals, magnets, ferrites, plastics and composites. Popular for motor magnet bonding.

 

CHARACTERISTICS: Rapid strength development, ideal for high speed production lines.

 

CURE MECHANISM: Single part, two part resin and brush on initiator, two part premix (in cartridges with nozzles) or bead-on-bead available.  Fixture time ranges from seconds to minutes.

UV-CURE ADHESIVES

TYPICAL USES: Glass to metal bonding, furniture, decorative glass work, plastic bonding

 

CHARACTERISTICS: Most are colourless, clear and non-yellowing for an aesthetically pleasing bond.

 

CURE MECHANISM: UV-light exposure - cure in seconds on exposure to UV light.

Permabond Engineering Adhesives Limited, Registered Office: c/o Langdowns DFK, Fleming Court, Leigh Road, Eastleigh SO50 9PDUK Registered No. 4908229 (England) VAT No. GB822515158

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