DL Chemicals Detasil Neutral Silicone White 310ml / 300ml

Usage

The Silicone neutre DL Chemical Detasil blanc 300ml is intended for creating joint seals and expansion joints both indoors and outdoors. It provides reliable sealing on most building materials without the need for a primer in many cases.

Advantages

• Adheres without primer to a wide range of surfaces including glass, metals, tiles, treated wood, and PVC
• Permanently elastic with high resistance to ageing and weather conditions
• Resists extreme temperatures from -50°C to +150°C for versatile use in varied environments
• Certified for use in sanitary applications; suitable for cold stores and food contact (FDA code compliance)
• A minor drawback: requires a primer on alkaline substrates such as concrete or brick

Specifications

• Neutral oxime curing silicone (RTV-1) based on polysiloxanes, supplied in a white finish with a density of approx. 1.32 g/ml[9][10]
• Permanently elastic formulation; compliant with EN 15651-1 F EXT-INT 20 LM, EN 15651-3 S XS1; French VOC Emission Class A+; FDA code §177.2600(e) certified[2]
• Cures rapidly: skin formation time around ≤15 minutes at standard conditions; application temperature between +5°C and +40°C[3][5]
• Excellent adhesion to common construction materials—metal, glass, tile, treated wood—with high resistance to UV rays and mould growth[1][5]

How it works

The sealant is applied directly onto clean surfaces using a caulking gun. It cures at room temperature by reacting with moisture from the air to form an elastic joint that accommodates movement while maintaining strong adherence over time.