Silicone N10 Neutral Cure Silicone Sealant - Grey - 300gm

SKU: SWM000093B01V0003
Availability: Available for Fast Dispatch.


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  • Neutral cure on part silicone adhesive sealant
  • Low odour
  • Excellent long term adhesion and flexibility

Silicone N10 Neutral Cure Silicone Adhesive Sealant is a 1 part general purpose silicone designed for glazing and sealing applications that require long term reliability. This silicone is weathering and UV resistant and is not adversely affected by fluctuations between high and low temperatures. N10 Neutral Cure Silicone is non-slump and withstands temperatures between -62°C and 180°C.

N10 Neutral Cure Silicone adheres well to ceramics, aluminium, GRP, granite, concrete, glass, galvanised steel and many plastics. Once cured it will tolerate dynamic joint movement of up to 25%.

Applications for N10 Neutral Cure SIlicone

  • Glazing of frames and panels
  • Sealing of joints and gaps 
  • Bonding and sealing sheet metal
  • Sealing around skylights and ventilation ports
  • Sealing and bonding air conditioning ducting
  • Assembly of plastic and metal signs
  • Weather proofing and general glazing applications
  • Sealing and weatherproofing the joins of ColorBond sheets
Colours Available Black, Transparent, White, Grey
Basis Oxime (Neutral) Silicone, One Part.
Continuous Temperature Resistance  -62°C to +180°C
Skin-Over Time 5-10 Minutes
Cure Speed 5-7 Days for a 10mm Bead at 25°C and 50% Relative Humidity
Shore Hardness 28 Shore A
Food Grade No
Potable Water Approved No
Maximum Depth 10mm
Maximum Width 25mm


SKU SWM000093B01

Technical & Safety Data Sheets.

TDS Link SDS Link      
Silicone N10 Neutral Cure Silicone TDS Silicone N10 Neutral Cure Silicone SDS      

Related Content & Resources.

Quick Reference Guide Link        
Silicone N10 Neutral Cure Silicone Sealant Cure Quick Reference Guide        

Can I paint it once it's dry?

No. Paint will not stick to N10 Silicone. 

How long have I got to use it once I cut the top?

About 5 minutes. Curing will begin once N10 Neutral Care Silicone is exposed to the moisture in the air and, since it has a skin over time of approximately 5 minutes (at 25°C and 50% relative humidity), this is about how long you have before issues arise. Please do note, this time will be reduced if working in higher humidity and/or higher temperatures. It will be extended if working in colder / lower humidity areas.

What’s the best way to remove bits that I applied by mistake?

If you get to them before the silicone has cured (not just skinned over but actually cured), you’ll be able to remove them with mineral turpentine (though care should be taken not to damage the underlying surface if it is a little sensitive). If the silicone has cured, our Weicon Gasket Remover is a good option. We’ve used it more than once to remove old silicone and it’s generally performed quite well.

Can I use this silicone with ColorBond® Steel?

Yes. Bluescope Steel (manufacturer’s of ColorBond) say that “Neutral Cure silicone rubber sealants are the only sealants recommended for use with COLORBOND® and ZINCALUME® steel.

More information on this can be found at