Admil NZ suppliers of high quality Silicone Sealants & Adhesives for the automotive, marine, industrial, glazing and manufacturing and construction sectors.


100% Neutral Cure Matt Silicone Sealant / Adhesive

Name: Prosil 41LM

Cartridges: Yes

Sausages: Yes

Cure: Neutral

Type: Silicone

Admil’s Prosil 41LM is a premium low modulus one part moisture curing, 100% calcium carbonate filled, high performance neutral cure silicone sealant (oxime) designed to give superior adhesion and durability in a wide range of glazing, weather sealing, cladding and trade applications.  

It will bond to form a strong weatherproof seal on most common building materials such as: glass, ceramic, steel, aluminium, brick, concrete, most plastics etc.

Weathering and UV resistance is excellent and its superior physical properties are retained over many years exposure.

Some applications for this product include:

  • glazing
  • cladding
  • shop fronts
  • shower screens
  • timber windows


  • 5‐8minute skin time
  • 10minute skin time
  • Matt Colours
  • Movement capability > + 50%
  • Superior Adhesion
  • Low Modulus for high movement applications

Materials **

  • Glass
  • Aluminum
  • Concrete
  • Timber
  • Plastics
  • Most powder coated surfaces.

** Materials are an indication only and some surfaces may need additional preparation prior to application. Admil Prosil Primer 1 is recommended where future preparation is required.

  • White
  • Grey
  • Black