Intek are the UK's leading independent distributors of high temperature, chemical resistant RTV silicone sealants and adhesives.

Contact us for friendly sales & technical advice from a family run company for over 25 years.


Threadlocking Adhesives

Food Grade Sealant

Engineering Adhesives

Electronics Assembly

Unit 20,

Atley Business Park,



NE23 1WP

Tel: 01670 734400

International: +44 1670 734400


Technical Support:

Intek Adhesives © All rights reserved


RTV Silicone & Polyurethane Engineering Sealants

Mail: enquiry - AG 300

01670 734400

Mail: enquiry - AG 300

01670 734400

RTV Silicone Sealants for industrial and engineering applications such as bonding, sealing, gasket making, weather proofing and insulating

Fast cure sealant 2 hour, sub zero

RTV2 Fast two hour cure

RTV 2 is a unique 2 part product which bonds and seals in 2 hours even in sub-zero temperatures and in the absence of air in thick sections

Flowable self levelling silicone sealant coating Flame retardant RTV silicone adhesive sealant Polyurethane adhesive sealant

Flowsil Self Levelling

Flowsil is a translucent, pourable sealant and coating for use when a paste like material will not run.
Weather proofs electrical equipment  

Flame Retardant Sealant

AS 1701 RTV silicone adhesive sealant meets UL94 V0.
Protects, seals and insulates high voltage equipment.

Adflex PU45

High strength Polyurethane adhesive & sealant for industrial assemblies.
Excellent adhesion to metals, plastics, rubber, wood and glass

Metallic silver sealant for stainless steel

AG 300 Metallic Silver

AG 300 seals and gives a good cosmetic finish to match stainless steel and aluminium
Safe for use in food areas (FDA)

RTV 382 Eng Heat resistant RTV sealant Food grade silicone sealant, stainless steel

RTV 382 Multi-function

RTV 382 is a non acid RTV silicone adhesive sealant for bonding and sealing in demanding applications.
Meets UL94 HB & NATO Spec.

XTS 320 High Temperature

Heat resistant -60C to +350C
Non corrosive curing system, excellent adhesion to most engineering materials

Food Safe Silicone Sealant

For use in food preparation areas and on catering equipment / galleys
Withstands cleaning chemicals, caustic and high temperatures

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Marine Sealant

Seawater Chemical and UV Resistant

Cures Underwater & on Wet Surfaces

Bonds to Stainless Steel / Glass

Makes Engine Gaskets

RTV 732 C ACC Silicones Momentive Silicones

Dow Corning RTV 732

FDA approved food grade sealant.
Available in clear and white

ACC Silicones
Specialist industrial silicone sealants.
Silcoset specifications include:
Rolls Royce, MOD and NATO

Momentive Silicones

We stock Momentive 100 series products including:
Military and aerospace grades.

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