Soudasil RTV3 100% Silicone Sealant, Clear

Soudasil RTV3 is a clear, general-purpose sealant made from 100% RTV silicone. Its permanently elastic formula creates watertight and airtight seals while providing resistance to mildew and ultraviolet exposure.

The silicone offers excellent adhesion to glass, ceramic, porcelain, metals, wood and many other materials. It is easy to apply, allows for convenient cleanup and complies with VOC requirements.

Typical Applications

• Sealing glass
• Sealing ceramic and porcelain
• Sealing metal surfaces
• Sealing wood
• General-purpose sealing applications
• Applications requiring watertight or airtight seals

Advantages

• 100% RTV silicone formula
• Mildew resistant
• General-purpose performance
• Permanently elastic
• Creates watertight and airtight seals
• Excellent adhesion to a variety of materials
• Easy to apply
• Easy cleanup
• UV resistant
• VOC compliant

Specifications

• Brand: Soudasil
• Product line: RTV3
• Product type: General-purpose silicone sealant
• Composition: 100% RTV silicone
• Color: Clear
• Mildew resistant: Yes
• UV resistant: Yes
• Elasticity: Permanently elastic
• Seal characteristics: Watertight and airtight
• VOC compliant: Yes
• Standard: ASTM C920
• ASTM type: Type S
• ASTM grade: Grade NS
• ASTM class: Class 25
• Available pressure-can colors: Clear and white

Compatible Materials

• Glass
• Ceramic
• Porcelain
• Metals
• Wood
• Other compatible surfaces

Frequently Asked Questions

What color is this Soudasil RTV3 Sealant?

This sealant is clear.

Is Soudasil RTV3 mildew resistant?

Yes. The silicone formula is mildew resistant.

What materials will the sealant adhere to?

It provides excellent adhesion to glass, ceramic, porcelain, metals, wood and many other materials.

Does the sealant remain flexible?

Yes. Soudasil RTV3 is permanently elastic.

Does it create a waterproof seal?

The sealant is designed to create watertight and airtight seals.

What ASTM standard does it meet?

It meets ASTM C920, Type S, Grade NS, Class 25.

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