ADOS Red Gasket 260 - Hi Temp RTV Silicone Gasket - CRC NZ
CRC Industries New Zealand

Select Relevant Account

Select yourself to see only your informmation.
Select an organisation to manage it as well.


Forgot password?
Create an Account

ADOS Red Gasket 260

Self-Forming Hi Temp RTV Silicone Gasket

Related categories:
Gasketing & Jointing, Gasketing

CRC/Barcode Name Pack Size
Blister Cartridge 300 g 6

ADOS Red Gasket 260 is formulated for heavy duty, high temperature applications with a continuous service temperature of up to 260°C.

ADOS Red Gasket 260 is a self-forming room temperature vulcanising Silicone that replaces felt, cork, paper, asbestos and rubber gaskets. No gasket sealers are required – the pure silicone rubber forms to any size and shape quickly.

ADOS Red Gasket 260 resists migrating caused by thermal cycles, cracking, shrinking and vibration. It is ideal for high temperature, high pressure applications, it will remain flexible and durable.

ADOS Red Gasket 260 is NOT recommended for use on copper and brass. Do not use as a head gasket, not suitable for stove pipes or in fireplaces.

Features & Benefits

  • Continuous service temperature of up to 260°C
  • Makes any size or shape of gasket in minutes
  • Ideal for high pressure high temperature applications
  • Suitable for general machinery and automotive gaskets
  • Resists cracking, shrinking and vibration
  • Easy to apply


  • Valve rocker cover
  • Timing chain cover
  • Thermostat housing
  • Transmission pan
  • Side cover plate
  • Water outlet/inlet
  • Water pump cover gasket
  • Intake manifold
  • Oil pan corner seals
  • Sumps
  • Differential cover

Application Method

This product has no special approvals properties

Physical Properties & Performance Characteristics

Composition Silicone polymer
Curing Method Acetoxy
Colour Red
Continuous Service Temperature Up to 260°C
Intermittent Temperature Up to 340°C
Hardness (Shore A) = 18
Tensile Strength = 1.2 N/mm2
Elongation at Break = 300%
Elastic Recovery 100%
Shrinkage 1%
Toxicity / Staining Non-toxic when cured / None
Tack Free Time = 30 minutes
Through Cure 24 hours (3mm bead @ 25°C/50% RH)


No shipping details available at this time


Material Safety Data Sheet

Summary Version Full Version
ADOS Red Gasket 260ADOS Red Gasket 260


Technical Data Sheet

ADOS Red Gasket 260


CRC/Barcode Pack Sizes Available
Blister Cartridge 300 g, pack size 6
28.50cm H x 5.00cm W x 5.00cm D : 0.53kg


Product Brochures