Contact Ratio Spread
Hot & Cold Cure Elastomers
Hot & Cold Cure Elastomers
PolyShield Bakkie Lining Range
PolyShield® Bakkie Lining Range
Construction, Maintenance & Waterproofing
Construction, Maintenance & Waterproofing
Waterproofing
Waterproofing
High Performance Spraying Systems
High Performance Spraying Systems
Specialty Linings, Coatings & Fill Systems
Specialty Linings, Coatings & Fill Systems
TPU - Thermoplastic Polyurethane
TPU - Thermoplastic Polyurethane

Hot & Cold Cure Elastomers

The term Elastomer is diverted from “Elastic Polymer”, a rubbery material composed of polymers that regain their original shape if they are distorted.

The versatile physical properties of polyurethane cast elastomers provide excellent load-bearing capacity, impact strength, abrasion resistance, and resistance to oil and grease.

NUI provides an extensive range of formulated Hot & Cold Curing Elastomers in various durometer hardness’s.

Typical Applications

  • Rollers, wheels & bushes
  • Valve linings
  • Doming stickers
  • Concrete moulding
  • Rigid castings
  • Panela adhesive
  • Wear linings & screens for mining
  • Automotive parts
  • Seals & small components
  • Cable jointing
  • Encapsulation resin
  • Shock absorber mountings

Hot Cures

PRODUCT DESCRIPTION APPLICATION COMPOSITIONHARDNESS DATA SHEETS MORE INFO
UltraCast 10C60 High Performance Abrasion resistant Applications. Hot Cure Elastomers TDI Polycaprolactone 60 Sore A
UltraCast 10E60 Shock absorber mountings. Hot Cure Elastomers TDI Polyester 60 Shore A
UltraCast 10E70 Dry Abrasion Resistant products and engine mountings. Hot Cure Elastomers TDI Polyester 70 Shore A
UltraCast 10E87 Dry abrasion Resistant products and engine mountings. Hot Cure Elastomers TDI Polyester 87 Shore A
UltraCast 10E90 High wear mining applications, dry environments. Hot Cure Elastomers TDI Polyester 90 Shore A
UltraCast 10G85 Low-cost scrapers. Hot Cure Elastomers TDI POPG Polyether 85 Shore A
UltraCast 10G93 Wheels, bushes. Hot Cure Elastomers TDI POPG Polyether 93 Shore A
UltraCast 10GT85 Medium Performance cost effective hot cure. Hot Cure Elastomers TDI PTMEG Polyether 85 Shore A
UltraCast 10GT90 Medium Performance cost effective hot cure. Hot Cure Elastomers TDI PTMEG Polyether 90 Shore A
UltraCast 10GT95 Medium Performance cost effective hot cure. Hot Cure Elastomers TDI PTMEG Polyether 95 Shore A
UltraCast 10T60D Semi rigid High wear mining applications. Hot Cure Elastomers TDI PTMEG Polyether 60 Shore D
UltraCast 10T75D Elevator buckets. Hot Cure Elastomers TDI PTMEG Polyether 75 Shore D
UltraCast 10T90 High performance hot cure system, Pipe lining, wear linings screens and scrapers. Hot Cure Elastomers TDI PTMEG Polyether 60 Shore A
UltraCast 10T90A Abrasion resistant components, liners, screens, scrapers and floatation components. Hot Cure Elastomers TDI PTMEG Polyether 90 Shore A
UltraCast 10T90LV Low viscosity, long potlife for large castings and rollers. Hot Cure Elastomers TDI PTMEG Polyether 90 Shore A
UltraCast 10T95CM High load bearing system, Pneumatic seals, Rollers, forklift wheels. Hot Cure Elastomers TDI PTMEG Polyether 95 Shore A
UltraCast 200-217 Quasi mdi polyester. Hot Cure Elastomers MDI Polyester 55-95 Shore A
UltraCast 200-260MF Printing rollers. Hot Cure Elastomers TDI Polyester 0-55 Shore A
UltraCast 65T85 Ultrahigh performance MDI hot cure. Hot Cure Elastomers MDI PTMEG Polyether 85 Shore A
UltraCast 65T95 High wear mining application. Hot Cure Elastomers MDI PTMEG Polyether 95 Shore A
UltraCast HT282M Wear linings. Hot Cure Elastomers TDI PTMEG Polyether 82 Shore A
UltraCast 60T83 Ultrahigh performance MDI hot cure. Hot Cure Elastomers MDI PTMEG Polyether 83 Shore A
UltraCast 200-215 Printing rollers. Hot Cure Elastomers TDI Polyester 0-55 Shore A
UltraCast HE190 Conveyor belt scrapers and rollers. Hot Cure Elastomers TDI Polyester 90 Shore A
UltraCast HT195 High performance abrasion resistant applications. Hot Cure Elastomers TDI Polyester 95 Shore A
UltraCast HT282 Pump and Flotation parts. Hot Cure Elastomers TDI PTMEG Polyether 82 Shore A
UltraCast HT284 Long pot life low viscosity for large castings for abrasion resistant applications. Hot Cure Elastomers TDI PTMEG Polyether 82 Shore A
UltraCast 60T70 Valve linings. Hot Cure Elastomers MDI PTMEG Polyether 70 Shore A
UltraCast 65T90-600M High wear mining application Hot Cure Elastomers MDI PTMEG Polyether 90 Shore A
UltraCast 65T90-600-701 High wear mining application Hot Cure Elastomers MDI PTMEG Polyether 90 Shore A

Cold Cures

PRODUCT DESCRIPTION APPLICATION COMPOSITIONHARDNESS DATA SHEETS MORE INFO
UltraCast 70G000UV Encapsulation resin. Cold Cure Elastomers MDI POPG Polyether 0-30 Shore A
UltraCast 250-236 Mercury free cold cure. Cold Cure Elastomers MDI PTMEG Polyether 60-95 Shore A
UltraCast 200-140 Concrete moulds. Cold Cure Elastomers MDI POPG Polyether 25 Shore A
UltraCast 200-294 End caps / pipes. Cold Cure Elastomers MDI Polyether 93 Shore A
UltraCast 200-141 Cable jointing. Cold Cure Elastomers MDI PTMEG Polyether 63 Shore A
UltraCast 250-235-T (6005235/500-215) Medium Performance GP casting system. Cold Cure Elastomers MDI PTMEG Polyether 41 Shore A
UltraCast 250-235T (600D | 500-215) Concrete Moulding and General-Purpose Casting system. Cold Cure Elastomers MDI POPG Polyether 55-95 Shore A
UltraCast 250-236G/80A Food grade casting system. Cold Cure Elastomers MDI PTMEG Polyether 80 Shore A
UltraCast 250-240G Medium performance GP casting system. Cold Cure Elastomers MDI POPG Polyether 90 Shore A
UltraCast 250-250 Seals and small components, high performance cold process hot cure. Cold Cure Elastomers MDI PTMEG 60-95 A
UltraCast 400P051CD Concrete mould making resin. Cold Cure Elastomers MDI Polyether 85 Shore A
UltraCast 400P075M Concrete moulds. Cold Cure Elastomers MDI POPG Polyether 75 Shore A
UltraCast 400P076 Concrete mould making resin. Cold Cure Elastomers MDI Polyether 64 Shore A
UltraCast 71-838FG Moulds, machinable parts. Cold Cure Elastomers MDI Polyether 68-72 D
UltraCast 70-175 Rigid castings. Cold Cure Elastomers MDI POPG Polyether 75 Shore D
UltraCast 70-202 Panel adhesive. Cold Cure Elastomers MDI
UltraCast 70-802G Rigid castings. Cold Cure Elastomers MDI POPG Polyether 80 Shore D
UltraCast 70-806G High impact cold cure. Cold Cure Elastomers MDI Polyether 65 Shore D
UltraCast 70-838 Highly filled system, Masters, moulds. Cold Cure Elastomers MDI POPG Polyether 80 Shore D
UltraCast 70G000 UV -500-215 Encapsulation resin Cold Cure Elastomers UV-stabilised Polyether Polyol ± 40 Shore A
UltraCast 70G000 UV-500-024 Encapsulation resin Cold Cure Elastomers UV-stabilised polyether polyol ± 40 Shore A
UltraCast 70G000 LP Encapsulation resin Cold Cure Elastomers Catalysed Polyether Polyol 33 - 40 Shore A
UltraCast 250-236 G Mercury free cold cure Cold Cure Elastomers MDI PTMEG Polyether 80 Shore A
UltraCast 250-235T (600S235 | 500-215) Concrete Moulding and General-Purpose Casting system Cold Cure Elastomers MDI POPG Polyether 55-95 Shore A
UltraCast 250-235T (600S235 | 520-070M) Concrete Moulding and General-Purpose Casting system Cold CUre Elastomers MDI POPG Polyether 35-65 Shore A
UltraCast 70-838FG Highly filled system, Masters, moulds Cold Cure Elastomers MDI POPG Polyether 79 Shore D

Release Agents, Bonding Agents & Doming Resin

PRODUCT DESCRIPTION APPLICATION COMPOSITIONHARDNESS DATA SHEETS MORE INFO
Ultradome 70D048 Doming stickers. Release Agents, Bonding Agents & Doming Resin HMDI POPG Polyether 48 Shore D
Ultradome 70D135 Doming stickers. Release Agents, Bonding Agents & Doming Resin HMDI POPG Polyether 35 Shore D
Ultralease 760-149 Paintable release agent. Release Agents, Bonding Agents & Doming Resin Solvent based
Ultralease 760-9 R3 Mild steel and aluminium release agent. Release Agents, Bonding Agents & Doming Resin Solvent based 9%
Ultrabond 760VS13 Bonding agent for steel for hot cure systems. Release Agents, Bonding Agents & Doming Resin Mild steel bonding agent
Bakkie Bond 520-003 PU to PU bonding. Suitable for majority PU systems. Release Agents, Bonding Agents & Doming Resin MDI Polyether Flexible
Ultrabond 760-007 Bonding agent for TPU and castable polyurethane elastomers Release Agents, Bonding Agents & Doming Resin Bonding castable and thermoplastic polyurethane elastomers Flexible
PRODUCT DESCRIPTION APPLICATION DATA SHEETS MORE INFO