Construction Products
HB Fuller FULASEAL PRO 840NS Non-Skinning Mastic
Product Overview
HB Fuller FulaSeal PRO™ 840NS is a non-skinning and non-corrosive polybutene based sealant, designed specifically for small joints in cool room installation. FulaSeal PRO™ 840NS is also suitable for concealed lap joints between plastics, metals and a wide range of common substrates.
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- Non-skinning/non-hardening mastic
- Suitable for sealing small joints up to 3mm
- Excellent barrier to moisture
- Mould and mildew resistant
- Strong adhesion to metals and many substrates
- Safe on polystyrene
- Excellent slump resistance
- Sealing of small joints between insulated panels in cool/refrigerated rooms
- Sealing lap joints between plastics, metal, timber, glass, masonry and expanded foam panels
- Metal inc. coated metals
- Steel inc. stainless
- Galvanised steel
- Aluminium
- Sandwich Panels
- Alucobond
- Zincalume
- Plastics (pre-test)
- Polystyrene
- Fibreglass
- Timber