what is the cure time

One hour to initial stage, then24hour to fully cure. Instructions on tube.

Would this be ok to stick down candle wick to metal tins and is it heat resistant to when the candle wick get low and the wax is nearly all gone

It will stick it down yes, and it is heat resistant but not sure if its flame resistant.

Deliver to Panama

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Permatex81160 High-Temp Red RTV Silicone Gasket: Suitable for Exhaust Manifold, Header, Turbochargers & Slip Fit Exhaust Parts, Temperature Resistant (up to 343°C), Sensor Safe, Non-Corrosive 1 x 85g

Permatex81160 High-Temp Red RTV Silicone Gasket: Suitable for Exhaust Manifold, Header, Turbochargers & Slip Fit Exhaust Parts, Temperature Resistant (up to 343°C), Sensor Safe, Non-Corrosive 1 x 85g

Product ID: 50081812

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Details

Colour
Red
Brand
Permatex
Item weight
91 Grams
Liquid volume
3 Fluid Ounces
Full cure time
24 Hours

⏳Resists cracking & shrinking over time

🔥Withstands up to 343°C heat

🛠️High-viscosity for durable seals

Description

🔥 Seal the heat, own the street!

SENSOR SAFE FORMULA - Protects sensitive engine sensors from damage
EXTREME HEAT DEFENDER - Handles exhaust temps up to 343°C without breaking a sweat
HEAVY DUTY VERSATILITY - Ideal for exhaust manifolds, headers, turbos & slip-fit parts
FORM IN PLACE PERFECTION - Creates custom-fit gaskets that outlast pre-cut alternatives
NON CORROSIVE RELIABILITY - Prevents rust and corrosion for long-term engine health

Permatex 81160 High-Temp Red RTV Silicone Gasket is engineered for extreme temperature resistance up to 343°C, providing a durable, sensor-safe, and non-corrosive seal. Perfect for exhaust manifolds, headers, turbochargers, and slip-fit exhaust parts, it forms reliable, crack-resistant gaskets that outperform traditional cut gaskets in heavy-duty automotive applications.

Specifications

Manufacturer	Permatex Products
Brand	Permatex
Model	Permatex 81160
Product Dimensions	3.18 x 9.68 x 20.32 cm; 91 g
Item model number	81160
Exterior	Painted
Manufacturer part number	81160
OEM Part Number	81160
Special Features	High-temperature resistance, resistance to aging, weathering, and thermal cycling
Item Weight	91 g
Viscosity	High

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