Dow Corning White Silicone Sealant Paste Neutral Cure 310 ml Cartridge 3307271

Dow Corning 3307271 White Silicone Sealant Paste is a premium neutral curing silicone sealant offered in a 310 ml cartridge. This high-quality sealant is designed primarily for refrigeration units and low temperature industrial applications, offering excellent movement accommodation of ±50%, which makes it suitable for environments where temperature variations occur.

The paste form sealant cures quickly, becoming tack free in about 2 hours, and fully cures within 3 days, enabling faster project completion. It complies with multiple safety and environmental standards including RoHS, EN 166, REACH, and EN374, underscoring its suitability for regulated industrial uses.

While not intended for direct food processing, this sealant is considered safe for intermittent food contact scenarios typically found in refrigeration units, providing confidence in hygienic applications. It has a specific gravity of 1.52, assuring consistent thickness and application quality through its cartridge delivery system. The operating temperature range is from 5°C to 40°C, suitable for moderate low temperature exposures common in food storage and HVAC systems.

Manufactured in Belgium, this Sealant brings European quality standards to industrial sealing needs involving silicone chemistry. Its high movement flexibility, combined with chemical and temperature resistance, make it a reliable choice for industrial, commercial refrigeration, HVAC, and fluid power sealing tasks.

Specially formulated for refrigeration units and low temperature use. Neutral cure silicone providing high movement flexibility ±50%. Fast curing with tack free time around 2 hours and full cure in 3 days. Complies with RoHS, EN 166, REACH, and EN374 standards for chemical safety.

Not suitable for direct food processing but safe for intermittent food contact in refrigeration. Operates effectively between 5°C minimum and 40°C maximum temperature. Specific gravity of 1.52 ensuring stable paste consistency.

Supplied in cartridge form for ease of application. Manufactured in Belgium ensuring high-quality European standards. Ideal for industrial refrigeration and HVAC sealing applications requiring silicone base chemistry. For additional sealing solutions and adhesives, explore our Industrial Supplies category at EnvMart.