ARBO Arbosil LM External Sealant 380ml - White

Arbosil LM is a high-quality, one-part neutral cure silicone sealant that cures upon contact with moisture vapour to form a durable, flexible rubber. Designed for long-lasting performance, it offers excellent adhesion to a wide range of building materials without releasing corrosive by-products.

Ideal for sensitive substrates internal applications, perimeter sealing of PVCu frames and sealing joints in brickwork. Arbo LM delivers a smooth, elastic seal that resists shrinkage and remains stable in both high and low humidity environments.

Key Features:

• Neutral cure – low odour and non-corrosive

• Excellent flexibility and movement accommodation

• Strong adhesion to metal, glass, PVC, and masonry

• Ideal for internal glazing, curtain walling, and general sealing

Available in a range of colours to match your project needs.