ADOS Universal Silicone Sealant - Silicone - CRC New Zealand
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ADOS Universal Silicone Sealant

Multi-Purpose Weather Resistant (Neutral Cure) Silicone Sealant

Related categories:
Consumer, Trade

CRC/Barcode Name Pack Size
Cartridge 310 ml 6

ADOS Universal Silicone is a weather-resistant silicone sealant that is translucent, allowing it to blend into its surrounding surfaces. The mould and mildew-resistant properties make it ideal for a wide range of kitchen, bathroom and other plumbing applications.

It is a low odour, UV resistant, and flexible silicone sealant that provides excellent adhesion to steel, masonry, glass, aluminium and ceramics. It’s perfect for both indoor and outdoor uses providing permanent waterproofing and is 100% neutral cure.

ADOS Universal Silicone can be used for general purpose adhering and sealing on most building materials and on many damp surfaces such as timber, cement, many plastics, roofs and guttering, window frames and glazing, masonry, ceramics, sheet metal, block or brickwork etc. It can be used where high humidity and temperatures may be encountered.

Features & Benefits

  • 100% Silicone
  • Waterproof silicone sealant
  • Mould and mildew resistant
  • Indoor and outdoor use
  • Low odour
  • UV Resistant
  • Flexible
  • A general-purpose, neutral cure RTV silicone sealant
  • Widely used by plumbers, roofing contractors, builders, general industry and the home handyman


  • Excellent adhesion to steel, masonry, glass, aluminium and ceramics
  • Used where high humidity and temperatures may be encountered
  • Kitchen and bathroom fixtures
  • Sealing showers and tubs
  • Curtainwall sealing
  • Draught proofing
  • Weather sealing
  • Plastic to metal in glazing applications
  • Concrete
  • Metal to concrete in perimeter sealing
  • Most plastered and painted surfaces
  • Galvanised or zinc coated steel
  • Butt or lap shear joints
  • Control joints
  • Sealing cavities
  • Around vents and openings

Application Method

This product has no special approvals properties

Physical Properties & Performance Characteristics

Composition Silicone polymer
Curing Method Neutral (Oxime)
Colour Translucent
Service Temperature -60°C to +150°C
Peel Strength (ASTM C794) 2.9 kN/m
Hardness (Shore A) 20-35
Sag / slump (w = 20mm) < 1mm
Tensile Strength = 1.0 MPa
Dynamic Joint Movement ± 25%
Density 1.04
Tooling Time 6-20 minutes
Toxicity Not suitable for fish tanks
Tack Free Time 20 minutes
Cure Time (5mm, 20°C / 55%RH) 2 days


No shipping details available at this time


Material Safety Data Sheet

Summary Version Full Version
ADOS Universal Silicone SealantADOS Universal Silicone Sealant


Technical Data Sheet

ADOS Universal Silicone


CRC/Barcode Pack Sizes Available
Cartridge 310 ml, pack size 6
28.50cm H x 0.50cm W x 0.50cm D : 0.36kg


ADOS Sealants & Adhesive Cartridge Range
ADOS Sealants & Adhesive Cartridge Range
ADOS Adhesives, Sealants and Fillers
When you need to stick it, seal, fill it, or glue it, look for our vast range of ADOS sealants, adhesives and fillers! Made right here in New Zealand for our conditions, for both the trade professional, and the DIYer.

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