Soft Neoprene 45 Rubber Sheet

Reglin Soft Neoprene 45 is a superior grade 45 Duro weather and heat resistant rubber sheet. 


Reglin Soft Neoprene 45 Rubber Sheet is made from a premium Neoprene rubber compound and will display moderate temperature and flame resistance.

Soft Neoprene 45 has good physical properties including mechanical strength and abrasion resistance. It has ozone/UV resistance making it weather resistant and suitable for outdoor use.

Soft Neoprene 45 is softer than standard Neoprene 65 and is highly flexible and compressible. It exhibits moderate resistance to oil and petroleum-based products including a range of fuels, greases, solvents and hydraulic fluids. It will also display some chemical resistance to acids and alkalis


Reglin Soft Neoprene 45 Rubber Sheet has been designed primarily for use as a flexible strip, pad, gasket or lining.

It is typically used for sealing, insulating, isolating and protecting steel or other surfaces in applications which require a highly flexible and compressible rubber.

Neoprene is suitable for use outdoors in applications with potential for mild exposure to oils and petroleum-based products.

Its properties make it suitable for use in a range of applications including:

  • Flange gaskets on pipes and tanks
  • Lining of equipment
  • Transfer and joining sleeves
  • Flexible expansion joints
  • Construction seals
  • Curtains and skirts
  • Insulating strip
  • Isolation barriers


Polymer Content30%
Specific Gravity1.3ASTM D297
Hardness45° ± 5° Shore AASTM D2240
Tensile Strength7 MPa (min)ASTM D412
Elongation @ Break400% (min)ASTM D412
Temperature Range-25°C to 80°C
Tear Strength18 N/mm (min)ASTM D624


Reglin stock Soft Neoprene 45 Rubber Sheet in a standard thickness and roll size. It can also be supplied in cut lengths, strips, pads and a wide variety of custom cut shapes and gaskets to suit your application requirements.

NEOR0345Soft Neoprene 45 Rubber Sheet 3mm x 1200mm (10 L/M Rolls)4.9 kgs