UPS 365 RR

Rubber Repair 60

UPS 365 RR Rubber Repair 60

UPS 365 RR RUBBER REPAIR 60 is a high-performance paste grade elastomer which has been specially developed for on-site repairs to damaged conveyor belts.

The material is packed into a twin-pack cartridge system which uses a cartridge applicator gun to dispense. This allows for easy and versatile application techniques and allows the user to remove the mixing nozzle and replace the cap if the full cartridge isn’t used.

The product has been specifically developed for repairs to a wide range of rubber surfaces such as nitrile, neoprene and natural rubber.

UPS 365 RR is a solvent free material that has outstanding adhesion properties to rubber surfaces, easy to mix and apply and will cure at ambient temperatures which in turn eliminates the need for hot work.


Outstanding application characteristics –
No special tools required

Suitable for emergency repairs

Seamless application making it ideal for conveyor belt repairs

Excellent abrasion resistance

Outstanding elongation – Up to 400%

Provides excellent cold vulcanizing capabilities

Designed for application by trowel or spatula at thicknesses up to 6mm (237mil) without slumping

Good chemical resistance to a wide range of industrial chemicals

Solvent free material – reducing Health & Safety  concerns

Formally known as TR 305 / Flexi-Tech 60 EG / 60 EG 533


Applications for UPS 365 RR RUBBER REPAIR 60 include:

Repair tears, splits, cracks etc., in rubber components such as conveyor belts

Repair off-road tyres

Mould and reform gasket seals and rubber rollers

Repair holes and cracks on pump diaphragms

Used to seal leaks on rubber pipe work –
Floating hoses

Used to create new and repair old expansion joints

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Surface Preparation Manual | Mechanical

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Useable Life
4 - 5 minutes

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Resistant to Dry Heat up to 120°C (248°F)

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Spatula Applied


Tensile Strength
(ASTM D412)
70KG/cm² (1000 psi)

Hardness Shore D
(ASTM D2240)

90 Degree Peel Adhesion to Steel
(ASTM D429 Abrasive Blasted and primed with UPS 366 P)
2,850KG/cm² (160pli)

(ASTM D412)

Dielectric Strength
(ASTM D149)

    Pack Sizes
420GM (400ML) Cartridge


420GM (400ML) of fully mixed product will give the following coverage rates -

0.4m² at 1mm

0.2m²  at 2mm

0.133m²  at 3mm

Please note that the coverage rates quoted are theoretical and don't take into consideration the profile or condition of the surface being repaired


Suitable for long term water immersion at temperatures of 50°C (122°F)

Intermittent water contact up to 80°C (176°F)

Resistant to dry heat up to 120°C (248°F)


The product demonstrates resistance to a wide variety of inorganic acids, alkalis’, salts and organic media

If the chemical is not listed, please refer to the Unique Polymer Systems Technical Centre for advice

Email: or call +44 (0) 1531 636 300

Floating hose repaired using UPS 365 RR
Floating hose repaired using UPS 365 RR


If you are interested in this product or need technical assistance choosing the correct product for your application –
Please contact Unique Polymer Systems


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