Skip to content
* * * Free two-day shipping on domestic orders $350+ (some exclusions apply) * * * Phone to check your item is in stock before picking up * * *
Free two-day shipping on domestic orders $350+ (some exclusions apply). Phone to check your item is in stock before picking up

Bostik V-70 Black Structural Glazing Sealant 300ml Pack of 15

by Bostik
$285.91 inc.GST
SKU BOS30606430

Neutral Cure

Bostik V70 is a high performance architectural grade structural glazing silicone. 
One component, non flowing, Neutral cure, High modulus sealant. 
It cures by absorption of atmospheric moisture to form a flexible and durable elastomeric sealant

Key Features

  • Bostik V70 silicone sealant meets the currently accepted engineering standards for structural glazing. 
  • This high strength silicone sealant has very good unprimed adhesion properties, to a broad range of building substrates.  *(Substrate testing must always be carried out first). 
  • These features make this product a very good reliable structural adhesive sealant for both the Construction and industrial industries.
  • The thixotropic nature of this product ensures that it will not slump in typical construction joints.
  • Long Life Reliability
  • Bostik V70 has excellent natural ageing stability. It will maintain its elastomeric structural joint sealant properties permanently, even under harsh conditions and temperature extremes.
  • Excellent U.V Stability
  • Long Life Reliability

Where to Use

  • Residential
  • Commercial


  • Structually glazed curtain wall systems
  • Two and Four sided structual glazing
  • Fin glazing
  • Non Structural Glazing applications
  • Building weather seal 
  • Toughened Glass assemblies
  • Automotive Glazing
  • Adhering of composite panels
  • Stiffener for metal panels application


  • Glass
  • Rubber

High Performance Silicones Colour Selection
VOC Data Sheet
Technical Data Sheet


  • Item: Bostik Bostik V-70
  • Quantity: Box of 15 cartridge
  • Size: 300ml ctg
  • Other: One pallet = 96 Boxes of 15