Permatex - 81158 Black Silicone Adhesive Sealant Cd 85g | PX81158

Permatex - Black Silicone Adhesive Sealant Cd 85g | PX81158

$11.31
$12.90
$11.31
Vendor: Permatex
SKU: PX81158

The Permatex Black Silicone Adhesive Sealant (PX81158) is a low-odour, general-purpose black RTV silicone sealant designed to seal, bond, repair, mend, and secure a wide range of materials. Suitable for both indoor and outdoor use, it cures into a tough, flexible, waterproof...

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Permatex Black Silicone Adhesive Sealant 85g | PX81158

The Permatex Black Silicone Adhesive Sealant (PX81158) is a low-odour, general-purpose black RTV silicone sealant designed to seal, bond, repair, mend, and secure a wide range of materials. Suitable for both indoor and outdoor use, it cures into a tough, flexible, waterproof silicone rubber that resists weathering, vibration, and thermal cycling, making it ideal for automotive, marine, workshop, and general maintenance applications.

► Key Features

  • General-purpose black RTV silicone adhesive and sealant
  • Seals, bonds, repairs, mends, and secures multiple materials
  • Sensor-safe, low-odour formulation
  • Waterproof and highly flexible after curing
  • Resists water, weather, vibration, and thermal cycling
  • Suitable for indoor and outdoor applications
  • Can be applied to horizontal and vertical surfaces
  • Protects and repairs electrical wiring connections

► Technical Specifications

  • Type: RTV Silicone Adhesive Sealant
  • Size: 85g Tube
  • Colour: Black
  • Formula: Single-Component RTV Silicone
  • Temperature Resistance: -59°C to 232°C
  • Properties: Waterproof, Flexible, Weather Resistant, Vibration Resistant
  • Suitable Materials: Glass, Metal, Plastics, Fabric, Vinyl, Weather Stripping, Wood, Ceramics, Natural and Synthetic Fibres, Painted Surfaces
  • Applications: Electrical Connections, Door Frames, Windows, Windshields, Weather Stripping, Vinyl Tops, General Repairs and Sealing
  • Brand: Permatex
  • Part No.: PX81158

► Why Tradies Grab This

Whether you're sealing electrical connections, repairing weather stripping, bonding trim, or carrying out general workshop maintenance, this versatile RTV silicone delivers a durable, flexible seal that stands up to moisture, vibration, and harsh conditions. Its broad material compatibility makes it a must-have adhesive and sealant for any toolbox.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Professional-grade products trusted across automotive and industrial applications.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Backed by people who understand workshop and site requirements.
  • Fast Delivery, Every Time: Reliable shipping to keep your projects moving.

► Stock won’t last — get yours now at Industrial Shed!

Product size
85g
Product weight
85 g
Material
Silicone
Category
Adhesives & Sealants
Shipping calculated at checkout

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Subtotal: $11.31
Product specifications
Category
Adhesives & Sealants
Material
Silicone
Product size
85g
Product weight
85 g
Length
32 mm
Width
73 mm
Height
200 mm
Barcode
686226811585
  • On time, every time

    Delivery across Australia, with tracking sent after dispatch. Ordering a large or heavy item? Ask our team to confirm freight costs and delivery arrangements before you buy.

    Delivery information
  • Secure payments

    Pay through our secure checkout with the card and express payment options available for your order. Review your items, delivery charges and total before confirming payment.

  • 100% happiness guarantee

    Need help after your purchase? Contact our Somerville team with your order number. We can help with product issues and explain your return options, including conditions and exclusions.

    Returns and support

Permatex Black Silicone Adhesive Sealant 85g | PX81158

The Permatex Black Silicone Adhesive Sealant (PX81158) is a low-odour, general-purpose black RTV silicone sealant designed to seal, bond, repair, mend, and secure a wide range of materials. Suitable for both indoor and outdoor use, it cures into a tough, flexible, waterproof silicone rubber that resists weathering, vibration, and thermal cycling, making it ideal for automotive, marine, workshop, and general maintenance applications.

► Key Features

  • General-purpose black RTV silicone adhesive and sealant
  • Seals, bonds, repairs, mends, and secures multiple materials
  • Sensor-safe, low-odour formulation
  • Waterproof and highly flexible after curing
  • Resists water, weather, vibration, and thermal cycling
  • Suitable for indoor and outdoor applications
  • Can be applied to horizontal and vertical surfaces
  • Protects and repairs electrical wiring connections

► Technical Specifications

  • Type: RTV Silicone Adhesive Sealant
  • Size: 85g Tube
  • Colour: Black
  • Formula: Single-Component RTV Silicone
  • Temperature Resistance: -59°C to 232°C
  • Properties: Waterproof, Flexible, Weather Resistant, Vibration Resistant
  • Suitable Materials: Glass, Metal, Plastics, Fabric, Vinyl, Weather Stripping, Wood, Ceramics, Natural and Synthetic Fibres, Painted Surfaces
  • Applications: Electrical Connections, Door Frames, Windows, Windshields, Weather Stripping, Vinyl Tops, General Repairs and Sealing
  • Brand: Permatex
  • Part No.: PX81158

► Why Tradies Grab This

Whether you're sealing electrical connections, repairing weather stripping, bonding trim, or carrying out general workshop maintenance, this versatile RTV silicone delivers a durable, flexible seal that stands up to moisture, vibration, and harsh conditions. Its broad material compatibility makes it a must-have adhesive and sealant for any toolbox.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Professional-grade products trusted across automotive and industrial applications.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Backed by people who understand workshop and site requirements.
  • Fast Delivery, Every Time: Reliable shipping to keep your projects moving.

► Stock won’t last — get yours now at Industrial Shed!

Delivery options

We deliver across Australia. Freight costs depend on the item's size, weight and delivery address. Use the freight form above to request a price for this product.

Local delivery and collection

Local delivery is available on the Mornington Peninsula. You can also collect from Factory 1/30 Simcock Street, Somerville VIC 3912. Wait for your collection confirmation before coming in.

Tracking and delivery questions

Tracking details are sent after dispatch. For delivery timing, access requirements or help with a bulky item, call 03 5978 0078.

Read the shipping and delivery policy

Start a return

Contact us with your order number and the reason for the return. We will confirm the next steps before you send anything back.

Change of mind

The returns policy allows 14 days from delivery for eligible unused items in their original condition and packaging. Special orders and custom products are excluded from change-of-mind returns. Other exclusions may apply.

Faulty or damaged items

Send photos and a description of the problem to supportHQ@industrialshed.net.au, or call 03 5978 0078.

Read the full returns and refund policy

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