Siroflex Premium LMN Building Silicone

A premium grade low modulus neutral curing silicone. It has excellent adhesion to most common building materials. Has excellent resistance to UV, water and weather and is non corrosive towards metals.

The areas of application would include the sealing of construction and dilation joints in concrete and brickwork, connection joints, curtain wall constructions, glazing systems, kitchens, bathrooms, showers and industrial applications as well as perimeter pointing around most types of frames. Suitable for the bedding of double glazed units and cap beading subject to compatibility tests. It can also be used on swimming pools. It has excellent adhesion without a primer to seal assemblies of glass, glazed surfaces, aluminium and many other metals, unplasticised plastics such as polyester, rigid polystyrene, ABS, most UPVc and painted wood. Accommodates joint movement of + or – 25%.

Key Features:

Premium unfilled Silicone

High movement capability

Base: Silicone

Curing: RTV Curing

Viscosity: Gun applied

Packaging: 310 ml cartridges in Clear, White, Anthracite and Black


ECT Adhesive Solutions, Unit 5, Willsborough Industrial Estate, Clonshaugh, Dublin D17 X336.

+353 1 885 0000