Details

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X'traseal Plus Series Anthracite+ RTV Gasket Maker (Neutral Cure, 250°C Rated)
Sensor-Safe | Non-Corrosive | High-Temp Automotive Silicone Sealant

Product Description:
Plus Series Anthracite+ RTV Gasket Maker is a one-part, neutral-curing silicone that forms a durable “formed-in-place” rubber seal for mechanical assemblies. Specially designed for automotive use, it provides long-lasting flexibility, excellent adhesion, and high resistance to heat, oil, and thermal cycling—without shrinking or cracking.

Key Features:
✅ Neutral Cure – Low odor & non-corrosive to metal or electronic components
✅ High Temperature Resistant – Up to 250°C continuous
✅ Excellent Oil & Grease Resistance – Withstands contact with most automotive fluids
✅ Thermal Stability – Resists cracking or shrinking under thermal cycling
✅ Superior Gunnability – Applies smoothly in -20°C to 50°C environments
✅ Sensor Safe – Will not harm oxygen sensors or corrode sensitive surfaces
✅ Versatile Use – Ideal for valve covers, timing covers, oil pans, thermostat housings, etc.

Important Notes:
❌ Not for use on surfaces in direct contact with gasoline
❌ Not paintable
❌ Always perform a compatibility test on coated or treated surfaces before use

Application Guide:

1. Remove all old gasket material thoroughly

2. Clean surface with residue-free solvent and dry completely

3. Cut nozzle to desired size and apply a continuous bead along the sealing surface

4. Tool within 5 minutes and torque to specifications (avoid over-tightening)

5. Wipe excess with mineral spirits

Temperature Range: -50°C to 250°C
Color: Anthracite (Dark Grey)
Curing System: Neutral (Non-Acidic)
Size: 100g