Silicone Sealant Supplier In Auckland

Request Your Free Sample Of High Silicone Sealant From Brisbane’s Independent Silicone Sealant Supplier


Please fill out your details so we can send you free samples

Request A Free Sample

5 + 4 =

Competitive Prices

Simseal offer the most competitive rates for silicone sealant products


Private Label

We can add your company name on the labels our range of silicone sealant products – MOQ applies

Wide Range

Simseal carry a large range of silicone colours – ask us for a free sample colours chart

Free Pickup

Buy online and pick up from our warehouse or some in and view our range 

Simseal supplies a wide range of adhesive and sealant products using the most technologically advanced filling equipment from Germany.

wet area silicon sealant simseal silicon sealant suppliers 001

SS100 100% Neutral Cure Sanitary Silicone

Excellent adhesion to glass, ceramics, aluminium, masonry, stone, concrete, most metals and many plastics. It may be used for general glazing and weatherproofing applications. Ideal for all Wet Area applications and humid environments. Resists mildew when exposed to prolonged hot and humid environments

silicone-sealant simseal

Glaze 100 Silicone Sealant

Simseal Glaze 100 Silicone Sealant has excellent adhesion to glass, ceramics, aluminium, GRP, granite, concrete, galvanised steel and many plastics. Sealing environmental and refrigerated rooms, sheet metals, skylights, ventilators, air-conditioning, weather proofing and  other general glazing applications. Excellent UV resistance

wet area silicon sealant simseal silicon sealant suppliers 001

Simseal Sim-Flex 25

Simseal Sim-Flex 25 is a single-component elastomeric sealant with excellent adhesion on various substrates like concrete.  Recommended for sealing concrete joints like precast wall panel joints, expansion joints, control joints, connection joints, etc.  It is also ideal for window frame perimeter sealing especially when the sealant needs to be painted.

simseal silicon sealant suppliers product range

Simseal Sim-Flex Facade

Simseal Sim-Flex Facade has excellent UV and weathering properties. It is recommended for sealing concrete joints like wall panel joints, expansion joints, control joints, etc. Facade cladding designed with metal panels or natural stones can be sealed well as sealing anodized aluminium, porcelain, coated metal, finished wood, epoxy and polyester panels,

About Us

Simseal is a wholly Australian-owned independent business specializing in the development, production, and distribution of professional-grade construction sealants and adhesives.

Simseal partners with world-class manufacturing facilities and quality supply chains producing high-quality results from extensive research and development programs. Simseal is partnered with some of the biggest suppliers of reliable and high-quality sealant and adhesive products into the Australian Market place.

Our range of products includes Silicones, Construction Adhesives, Acrylic Gap Fillers, and Fire-Rated Acrylics, with both MS Polymers and Polyurethanes also added recently to our ever-growing product range. 

simseal silicon sealant suppliers product range


I'm a caulker and have to use superior quality silicone sealants for my clients jobs. I always prefer to use SimSeal products rather than the cheaper off the mill stuff available at the local store.


Excellent grade silicone! Great price and super fast shipping.


simseal silicon sealant suppliers quality sealants


Simseal SS100 Wet Area Sealant is a High Performance Neutral Cure Designed To Resist The Growth  of Mould and Mildew in Environments Of High Humidity and Temperature.


  • UV stability.
  • Colour stability.
  • Adhesion to variety of construction surfaces.
  • Exceptional high movement accommodation.
  • Extreme temperature resistance.
  • High workability.
simseal silicon sealant suppliers colour chart


We have a wide range of silicone colours that will cater for all types of substrates. Our SS100 range is superior  in every aspect!

Excellent Adhesion 5 Start VOC Compliant
Superior Mould Inhibitors Interior & Exterior Applications
Great Weatherability Non-Slump
Non-Sag and Fast Curing One Part Ready To Use
Multipurpose Excellent UV Resistant