Joint-Sealant N1 and N2

FOR DATA SHEET AND INSTALLATION PLEASE DOWNLOAD THE PDF

Seals Cracks and Joints in Asphalt
and Concrete

DESCRIPTION

Joint Sealants N1 and N2 are BS EN14188-1 compliant. They are used to maintain horizontal joints and cracks in concrete and asphalt carriageways and airfield pavements and give a black, solid, plastic finish. They are suitable for repairing joints up to 30mm. Joint Sealant N1 has 25% elasticity and is especially suitable for high movement joints. Joint Sealant N2 has 15% elasticity.

Joint Sealant is a hot applied, high movement, polymer modified bituminous sealant with specific extender and adhesion agents. Both grades have very good expansion and contraction qualities.

Resilient to ingress of dirt and grit associated with trafficked pavements, both offer very good resistance to plastic flow over a wide range of surface temperatures and to de-icing chemicals. They have excellent adhesion properties on all surfaces. (using a primer on concrete surfaces).

Areas sealed with Joint Sealants N1 and N2 can be re-opened to traffic after a short curing time of up to 30 minutes.

APPLICATION

• Roads and Highways
• All Airfield Pavements
• Industrial Hardstandings
• Surface Car Parks

BENEFITS

• BS EN14188-1 compliant
• CE marked
• High expansion and contraction capabilities
• Excellent adhesion properties
• Fast and simple application
• Apply any time of year
• Quick to cure
• Highly resistant to plastic flow and de-icing chemicals