DOWSIL™ 732 Multi-Purpose Sealant - 90ml

Flexible sealing. Reliable adhesion.

A versatile one-component RTV sealant for industrial, electrical and general-purpose applications.

DOWSIL 732 Multi-Purpose Sealant is a general-purpose acetoxy RTV adhesive and sealant designed for sealing and bonding a wide range of substrates.

It cures at room temperature when exposed to moisture, forming a tough, flexible rubber with good adhesion and excellent dielectric properties.

Key Features:

• One-component RTV adhesive and sealant
• Acetoxy cure system
• Good adhesion to many substrates
• Non-sag paste consistency for easy application
• Cures to a tough, flexible rubber
• Excellent dielectric properties
• Tack-free in approximately 20 minutes at 50% relative humidity
• Meets the requirements of 21 CFR 177.2600 – Rubber Articles Intended for Repeated Use
• Complies with MIL-A-46106

Product Specifications:

• Standard Service Temperature: -60°C to +180°C (-76°F to +356°F)
• Standard Short-Term Peak: Up to +205°C (401°F)
• Black Version Service Temperature: -60°C to +205°C (-76°F to +401°F)
• Black Version Short-Term Peak: Up to +230°C (446°F)
• Cure Type: Acetoxy RTV
• Consistency: Non-sag paste
• Tack-Free Time: Approx. 20 minutes at 50% relative humidity
• Compliance: MIL-A-46106
• Food Contact Compliance: 21 CFR 177.2600
• Certifications: NSF Standard 51, NSF Standard 61, UL Listed

Product Documentation:

Technical Data Sheet 

Safety Data Sheets:

Clear 

Black

white 

Aluminium 

Applications:

Suitable for:

• General industrial sealing and bonding
• Flashing, vents and flues
• Gutters
• Marine cabins and windows
• Electrical boxes
• Sheet-metal joints
• Ductwork