HPX primer for sealing problematic substrates such as bitumen, solar reflective paint and metal prior to HPX being applied

• Size 5kg
• Coverage is 8-12 square metre per 5kg tin depending on substrate
  
• The TriRoof multiflex primer is used in conjunction with HPX
• TriRoof primer requires the use of BPO catalyst paste
• Use 1 x 100gm catalyst per 5kg tub