Keywords Find PRODUCTS / SERVICES SECTORS SUSTAINABILITY CUSTOMER SUPPORT LOCATIONS ABOUT US CONTACT US Home Products / Services Asphalt Asphalt product range Tuff Range Tufflex® HD / HD+ Tufflex® HD / HD+ Tufflex® HD / HD+ is a unique asphalt surfacing solution designed for very heavy, slow moving traffic. It contains a Polymer Modified Binder (PMB) with an exceptionally high softening point. A PMB is at the heart of a unique solution that offers good protection against damage caused by heavy, slow moving traffic. The product also contains fuel resisting properties. Benefits The main advantages of Tufflex® HD are: Cost-effective over the whole life Very high deformation resistance Low air void which prevents water ingress Fuel resisting properties Good workability Has a resistance to elevated temperatures from chemical attacks from leachates Good load spreading ability from very heavy, slow moving traffic at higher temperatures to prevent wheel track deformation Increased stiffness The main advantages of Tufflex® HD+ are: Increased stiffness over Tufflex HD Enhanced fuel resisting properties Please note: 7 days’ notice required to stock specialist binder. Applications Carriageways Farm floors/composting areas Industrial areas Lorry parks and bus stations Tufflex® HD / HD+ technical data Material property Typical result Spec limits Report reference Maximum density (Mg/m3) 2.499 - MXD81-16 Bulk density – reference (Mg/m3) 2.399 - BD150-16 Air void content – reference (%) 4.0 ≤ 5 BD150-16 Stiffness (MPa) 8,883 - SM41-16 ITFT* (cycles to failure @ 100μstrain) TBC - FT5-16 Duriez 0.92 ≥0.80 DT7-16 Bulk density (Proc. D) – WT slabs (Mg/m3) 2.384 - BD183-16 Air void content – WT slabs (%) 4.6 - BD183-16 Mean proportional rut depth (30,000 cycles) – % (large device WT) 4.7 - WT51-16 Refusal density (Mg/m3) 2.449 - RD15-16 Voids at refusal (%) 2.0 ≥0.5 RD15-16 * Please contact the asphalt technical team at asphalt@hanson.com for ITFT data. Related downloads Hanson Asphalt data sheets (PDF, 3.29 MB) Tufflex® HD / HD+ data sheet (PDF, 146.52 KB) Material Safety Data Sheet - Asphalt (PDF, 372.74 KB) Hanson on Twitter Hanson on LinkedIn Hanson on Facebook Hanson on Youtube Hanson on Instagram Asphalt tonnage calculator Hanson Asphalt - a national business with a local focus From sites across the country, Hanson Asphalt produces quality-assured asphalt designed to suit any application. North East Email: asphaltnortheast@hanson.com Sales quotes and orders: 0330 123 0760 North West Email: asphaltnorthwest@hanson.com Sales quotes and orders: 0330 123 0761 Central Email: sales@mqp.com Sales quotes and orders: 0330 123 0762 South West Email: asphaltsouthwest@hanson.com Sales quotes and orders: 0330 123 0763 South Wales Email: asphaltsouthwales@hanson.com Sales quotes and orders: 0330 123 0764 South East Email: asphaltsoutheast@hanson.com Sales quotes and orders: 0330 123 4722 MQP (Midlands) Email: sales@mqp.co.uk Sales: 0153 083 2244 orders@mqp.co.uk Orders: 0153 083 2222 Featured project: A19 Dishforth to Tyne Tunnel The contract involves all resurfacing work for a 100km of the A19 in the north east of England Read more POLICIES HANSON COOKIE POLICY HANSON PRIVACY POLICY HANSON TERMS AND CONDITIONS OF USE POLICY INSURANCE POLICY DETAILS TAX POLICY CUSTOMER SERVICE CE MARK SEARCH CERTIFICATES LEGAL MODERN SLAVERY STATEMENT STANDARD CONDITIONS OF SALE TRADING DIVISIONS SECTION 172 STATEMENTS SPEAKUP® GENDER PAY GAP REPORT HANSON WEBSITES CAREERS COMMUNITIES DRIVERS PACKED PRODUCTS GET CONNECTED TWITTER FACEBOOK LINKEDIN INSTAGRAM YOUTUBE CONTACT DETAILS EMAIL: ENQUIRIES@HANSON.COM HEIDELBERGCEMENT