Permatex - Ulta Grey High Torq RTV Silicone Gskt Mkr 85g | PX89145A

$22.53
$25.70
$22.53
Vendor: Permatex
SKU: PX89145A

Permatex Ultra Grey High Torque RTV Silicone Gasket Maker 85g is a high-performance gasket maker engineered for high-torque and high-vibration applications. Its sensor-safe, low-odour, non-corrosive formula is designed to meet the performance requirements of OE silicone gaskets and is suited to tightly...

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Permatex Ultra Grey High Torque RTV Silicone Gasket Maker 85g | PX89145A

Permatex Ultra Grey High Torque RTV Silicone Gasket Maker 85g is a high-performance gasket maker engineered for high-torque and high-vibration applications. Its sensor-safe, low-odour, non-corrosive formula is designed to meet the performance requirements of OE silicone gaskets and is suited to tightly spaced bolt patterns. Ideal for modern vehicles and demanding workshop repairs, Ultra Grey provides dependable sealing performance on valve covers, water pumps, intake manifold end seals, thermostat housings, and similar applications.

► Key Features

  • High-performance RTV silicone gasket maker
  • Specified for high-torque and high-vibration applications
  • Sensor-safe, low-odour, and non-corrosive formula
  • Designed to meet performance requirements of OE silicone gaskets
  • Ideal for closely spaced bolt patterns
  • Suitable for import and newer vehicles
  • Provides strong sealing performance on rigid flange assemblies
  • Workshop-ready 85g tube for professional and trade use

► Technical Specifications

  • Product Type: RTV Silicone Gasket Maker
  • Part Number: PX89145A
  • Size: 85g
  • Colour: Grey
  • Formula Type: Sensor-Safe, Low-Odour, Non-Corrosive RTV Silicone
  • Temperature Range: -54°C to 260°C Intermittent
  • Applications: Valve covers, water pumps, intake manifold end seals, thermostat housings, and rigid flange assemblies
  • Suitable For: High-torque and high-vibration applications
  • Brand: Permatex

► Why Tradies Grab This

Ultra Grey is made for mechanical repairs where vibration, torque, and tight bolt spacing demand a stronger seal. It’s a go-to choice for mechanics, engine builders, and maintenance teams needing a dependable gasket maker for modern vehicle assemblies and high-performance workshop applications.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Quality sealing products built for demanding automotive and industrial repairs.
  • Loyalty Matters: Trade account perks and rewards for repeat customers.
  • Real Support, No Runaround: Backed by people who understand mechanical, workshop, and maintenance applications.
  • Fast Delivery, Every Time: Get the products you need without unnecessary delays.

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

Product size
85g
Product weight
125 g
Material
Silicone
Category
Gasket Makers
Shipping calculated at checkout

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Subtotal: $22.53
Product specifications
Category
Gasket Makers
Material
Silicone
Product size
85g
Product weight
125 g
Length
32 mm
Width
97 mm
Height
203 mm
Barcode
686226891457
  • 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 Ultra Grey High Torque RTV Silicone Gasket Maker 85g | PX89145A

Permatex Ultra Grey High Torque RTV Silicone Gasket Maker 85g is a high-performance gasket maker engineered for high-torque and high-vibration applications. Its sensor-safe, low-odour, non-corrosive formula is designed to meet the performance requirements of OE silicone gaskets and is suited to tightly spaced bolt patterns. Ideal for modern vehicles and demanding workshop repairs, Ultra Grey provides dependable sealing performance on valve covers, water pumps, intake manifold end seals, thermostat housings, and similar applications.

► Key Features

  • High-performance RTV silicone gasket maker
  • Specified for high-torque and high-vibration applications
  • Sensor-safe, low-odour, and non-corrosive formula
  • Designed to meet performance requirements of OE silicone gaskets
  • Ideal for closely spaced bolt patterns
  • Suitable for import and newer vehicles
  • Provides strong sealing performance on rigid flange assemblies
  • Workshop-ready 85g tube for professional and trade use

► Technical Specifications

  • Product Type: RTV Silicone Gasket Maker
  • Part Number: PX89145A
  • Size: 85g
  • Colour: Grey
  • Formula Type: Sensor-Safe, Low-Odour, Non-Corrosive RTV Silicone
  • Temperature Range: -54°C to 260°C Intermittent
  • Applications: Valve covers, water pumps, intake manifold end seals, thermostat housings, and rigid flange assemblies
  • Suitable For: High-torque and high-vibration applications
  • Brand: Permatex

► Why Tradies Grab This

Ultra Grey is made for mechanical repairs where vibration, torque, and tight bolt spacing demand a stronger seal. It’s a go-to choice for mechanics, engine builders, and maintenance teams needing a dependable gasket maker for modern vehicle assemblies and high-performance workshop applications.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Quality sealing products built for demanding automotive and industrial repairs.
  • Loyalty Matters: Trade account perks and rewards for repeat customers.
  • Real Support, No Runaround: Backed by people who understand mechanical, workshop, and maintenance applications.
  • Fast Delivery, Every Time: Get the products you need without unnecessary delays.

► 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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